Luminus Devices PhlatLight DK-114N Series User manual

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© 2009 Lumi nus Devices, Inc. - All Right s Reserved
960017 Rev A
PhlatLight LED
Development Kit Manual
DK-114N Series
Introduction:
Phlat Light LEDs, from Luminus Devices, have been designed
f rom t he ground up t o enable a new class of illuminat ion and
proj ect ion syst ems. Benef it ing f rom a suit e of innovat ions in
chip t echnology, packaging, and t hermal management , Phlat -
Light LEDs allow designers t o achieve ef f icient light engine de-
signs and deliver high bright ness sol ut ions.
The DK-114N series of Phlat Light Development Kit s was de-
signed f or f ast and simple evaluat ion of Phlat Light product s.
The included elect rical and t hermal solut ions enable cust om-
er s t o easil y breadboard or prot ot ype t heir syst em wit hout
t ime consuming and cost ly development of driver boards and
heat sinks.
Capable of providing up t o 14A and designed to work wit h all
CBT and PT series part s and t heir associat ed applicat ions, t he
DK-114N devel opment kit s suppor t vari ous di f f erent dri ve con-
dit ions and use scenarios.
Available in single or mult iple channel versions, t he Phlat Light
devel opment kit will reduce devel opment t ime of a Phlat Light
based sol ut ion and provide a plat f orm t o build from.
Table of Content s
Key Feat ures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Development Kit Cont ent s . . . . . . . . . . . . . . . . . . . . . . 2
Heat Sink and Driver Module . . . . . . . . . . . . . . . . . . 2
Int erface Board . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cable Assembl y . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Thermal Int erf ace Mat erials and Mount ing Hardware . . 3
Use Inst ruct ions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Addit ional Required Lab Equipment . . . . . . . . . . . . . 4
Phlat Light Device Mount ing Inst ruct ions. . . . . . . . . . . 4
Elect rical Set up Inst ruct ions . . . . . . . . . . . . . . . . . . 5
Operat ing Inst ruct ions . . . . . . . . . . . . . . . . . . . . . . 7
Appendix A: Elect rical Design Considerat ions . . . . . . . . . 8
Appendix B: Isolat ed AC-DC Power Supplies . . . . . . . . . . 8
Appendix C: Mechanical Dimensions . . . . . . . . . . . . . . 10
Appendix D: Specif icat ions of Driver Board . . . . . . . . . . 11
Appendix E: Driver Board Schemat ic . . . . . . . . . . . . . . 11
Appendix F: Cable and Connect or Pinout Inf o . . . . . . . . 12
Appendix G: Fut ure It erat ions and Feat ures . . . . . . . . . 12

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
Page 2
PhlatLight®DK-114N Series Development Kit Manual
Key Features
• Drive any CBT or PT series Phlat Light LED up t o 14A
• Pulse f requenci es of gr eat er t han 40kHz possi bl e
• Analog curr ent cont rol via on-board pot ent iomet ers or ex-
t ernal volt age
• Simple current and volt age measurement s
• Fast rise and f all t imes - l ess t han 1 microsecond
• Fast current level swit ching - less t han 5 microseconds
Development Kit Contents
The cont ent s of each Phlat Light DK-114A Development Kit will
depend on t he number of channel s ordered. As shown in Figure
1, each kit includes t he f ollowing component s:
• Int erf ace board
• Heat sink/ driver board assembly
• Cable assemblies
• Thermal int erf ace mat erials and mount ing hardware
• User Manual
Each int er face board support s up t o 3 channels. For conf igura-
t ions of great er t han 3 channels, addit ional int erface boards
are included. Addit ional channel s will increase t he quant it ies
of each of t hese component s. The f ollowing sect ions describe
t he component s in det ail.
This development kit was designed wit h f lexible f eat ures t o al-
low for easy evaluation of PhlatLight LEDs. It was not opti-
mized f or size or f or direct int egrat ion in end product s.
However, t he underlying circuit and t hermal design can be
used as a ref erence by syst em designers. To t his ef fect , t he
compl et e desi gn f i les incl uding schemat ics, mechanical draw-
ings, and bil ls of mat erial s are available upon request .
Figure 1: Single Channel Evaluation Kit Contents
Heat Sink / Driver Board Assembly
The heat sink and driver board are packaged t oget her and
mount ed on a common met al subst rat e (Figure 2). The module
can be l ef t as a f ree-st anding assembl y on a bench-t op or it can
be mount ed on an opt ical t able by using t he st andard opt ical
post mount ed on t he heat sink.
Figure 2: Heat sink / Driver board Assembly
Heat Sink
The heat sink is a high performance, low cost and compact air
cooled aluminum ext rusion. Measuring only 40 mm x 40 mm x
40mm, t he heat sink occupies a very small volume. The t ypical
t hermal resist ance f rom heat sink t o ambient wit h t he f an in
oper at i on is 0. 6 ºC/ W, t her eby enabl ing signif i cant power di s-
sipat ion.
The bolt pat t ern on t he front f ace of t he sink allows f or easy
mount ing of all CBT and PT series modules. Al l modules can be
mount ed eit her horizont al ly or ver t ical ly, al lowi ng f or easy
prot ot ypes of syst ems.
Driver Board
The driver boar d, designed around Nat ional Semiconduct or’ s
LM3433 IC, is designed t o provide up t o 14A of curr ent t o any
PT or CBT ser i es Phl at Li ght LED. The boar d i s m ount ed cl ose t o
t he heat sink and LED t o ensure cable lengt hs are kept at a
minimum (<3” ). Longer cabl e lengt hs wil l cause increased cur-
rent ringing when pulsing t he LEDs.
Using a negat ive-rail, grounded common anode t opology, t he
LM3433 driver board enables t he anodes of mult iple Phlat Light
LEDs t o be in el ect rical cont act wit h each ot her. There is no
need t o elect rically isolat e t he anodes of t he LEDs f rom each
ot her or t he heat sink.

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
The driver board is f ull y capable of driving t he LEDs in eit her
CW or pul sed mode. PWM f r equenci es in excess of 40kHz are
f easibl e. An ext ernal f unct ion generat or is required f or gener-
at ing t he pulse t rains.
Interface Board
The included int erf ace board is meant t o serve as a clean in-
t erface from t he user supplied lab equipment t o t he driver
boards. Each int erface board is capable of rout ing power and
signal cont rol t o up t o t hree driver boards. A pot ent iomet er
(POT) is included f or all t hree channel s t o al low f or manual ad-
j ust ment of int ensit y. Alt ernat ively, t he current level can be
cont rolled via a user suppl ied vol t age signal, which allows f or
analog dimming. Likewise, t here are input s f or a user supplied
pulse t rain, which allows f or pulsed widt h modul at ion (PWM)
of t he LEDs.
Figure 3: Interface Board
Cable Assembly
Each development kit includes all of t he cables necessary f or
proper set up. The primary cables included are as f ollows:
• Power suppl y t o int erf ace boar d
• Int erf ace board t o driver board - power
• Int erf ace board t o driver board - signal
• Int erf ace board t o f an
• Driver board t o LED
The int erf ace board t o driver board cabl es (power and signal)
and t he int erface board t o f an cable come bundled t oget her.
For pi nout inf or mat i on, please ref er t o Appendix F.
In t he cases of using any of t he C11 package t ypes (PT85,
PT120, CBT-85, CBT-90 and CBT-120), t he driver board t o LED
cable is int egrat ed int o t he driver board.
Figure 4: Included Cable Assemblies
For opt imum perf ormance, it i s not recommended t o increase
t he lengt h of t he driver t o LED cable. A longer cable will result
in decreased per f ormance when pul sing t he LEDs.
Thermal Interface Materials (TIMs) and Mounting
Hardware
Al so included in t he kit are precut sheet s of a high performance
t hermal int erf ace mat erial (eGraf HiTherm 1205) and t he re-
quired mount ing hardware for t he devices.
Figure 5: Left picture: TIM cut for C21 package types. Right
picture: TIM cut for C11 package types.
Mount ing screws f or t he various package t ypes are included.
M2x5 screws are provided f or at t achment of C21 package t ypes
(PT54, PT39, CBT-54 and CBT-40). M2.5x6 screws are provided
f or at t achment of C11 package t ypes (PT85, PT120, CBT-85,
CBT-90 and CBT-120).

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
User Instructions
The f ollowing procedure explains how t o set up t he Phl at Light
Evaluat ion Kit . It is recommended t hat t he t able be equipped
wit h ESD prot ect ion.
Important Not e: The driver board is capabl e of providing 14A
of current t o any device. Not all Phlat Light product s can be
powered at 14A. Care must be t aken t o ensure t he proper cur-
rent is appl ied t o t he device. Consul t t he product dat a sheet s
f or curr ent limit at ions of specif ic devices.
Equipment Required by User
In order t o power and use t he development kit , some addit ion-
al equipment is required. Table 1 list s t he t ype of equipment
as well as a suggest ed part . An addit ional l ist of ot her compat -
ibl e power supplies is provided in Appendix B.
Important Note: It is very import ant t hat t he power supply
f eat ure an i solat ed out put . If t he AC input ground is t ied t o
t he DC out put ground of t he power supply, it will cause dam-
age t o t he driver board. All of t he recommended suppl ies f ea-
t ure an isol at ed out put . Pl ease ref er t o Appendix A f or more
informat ion on t hese requirement s.
PhlatLight Device Mounting Instructions
The f ollowing procedure explains t he process t o properly
mount a Phlat Light device t o t he included heat sink using t he
included t hermal int erf ace mat erial and mount ing hardware.
The primary goal is t o ensure t here is good t hermal cont act be-
t ween t he backside of t he copper core-board and t he f ront
f ace of t he heat sink.
1. Use a t hermal pad of an area slight ly larger t han t he area
of t he core-board (Figure 6).
Figure 6: PhlatLight device and an appropriate thermal in-
terface material
2. Prepare t he heat sink surf ace by dust ing or removing any
part iculat es t hat have accumulat ed on t he surf ace. Pl ace
t he t hermal pad on t he heat sink wit h pre-drill ed holes
mat ching t he hole pat t ern on t he core board of t he device
(Figures 7 and 8).
Figure 7: Prepared heat sink with pre-drilled bolt pattern
Figure 8: C21 package t ype thermal interface material
placed on heat sink
3. Pl ace t he device on t he t hermal pad, t aking care t hat t he
hole pat t erns mat ch (Figure 9).
Lab Equipment Recommended Part
12V Lab Power Suppl y Lambda ZUP20-20
Oscilloscope Tekt ronix TDS 3024B
Wavef orm Generat or Agilent 33220A
Mult imet er Fluke 187
Phot odet ect or Thorlabs PDA10A
Table 1: Additional Lab Equipment

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
Figure 9: PhlatLight device placed on top of thermal int er-
face material
4. Insert screws in t he hol es of t he coreboard and t ight en. To
ensure equal pressure is exert ed by all screws, alt ernat e
t ight ening each screw unt il t he board is securely f ast ened
(Figure 10). The device is now mount ed and ready f or elec-
t rical connect ions.
Figure 10: Fully mounted PhlatLight device
Electrical Connections
The f ollowing sect ions assume t hat t he user has all of t he
equipment list ed in Table 1.
1. Pr epare t he power supply and ensure t he power supply be-
ing used is capable of providing enough power t o t he devic-
es. A single channel at f ull power will draw up t o ~80W at
12V and 6. 5A. If using a variable power supply like t he
Lambda ZUP2020, preset t he volt age t o 12V and set t he
current t o t he maximum. Power of f t he supply unt il all con-
nect ions are est abl ished and t he board set t ings are ready.
2. Attach all of t he wiring included in t he kit . The short , 3”
cable connect s t he LED (C21 package t ypes only) t o t he
driver board as shown in Figures 11 and 12. For C11 pack-
age t ypes, a cable is soldered t o t he board.
The 12” cabl e assembly, which includes t he int erf ace board
t o driver board cables as well as t he int erf ace board t o f an
cable connect s as shown in Figures 13 and 14. The 12” ca-
ble assembly, as shown in f igure 13, connect s t he cont rol
board t o a power supply. This connect ion is shown in f igure
15.
Important Note: In almost all cases, t he connect ors will only
insert in one direct ion. Care must be t aken not t o f orce any of
t he connect ions as t his may damage t he connect ors. In t he
case t hat t he connect or can be connect ed i mproperly, t he con-
nect or and mat ing cable are cl early marked wit h eit her color
coding or let t eri ng. If powered wit h improper connect ions,
damage can be caused t o t he LEDs and cir cuit boards.
Figure 11: CBT-54 LED to driver board cable interface
Figure 12: CBT-54 LED to driver board cable interface

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
Figure 13: Driver board to interface board cable connec-
tions
Figure 14: Interface board to driver board cable connec-
tions
Figure 15: Interface board to power supply cable interface
3. On each channel of t he int erf ace board, t here are t wo
j umpers mount ed. One of t hese j umpers enables or dis-
ables t he channel and t he ot her cont rols f unct ional it y of
t he board.
The enable/ disabl e j umper is locat ed at t he posit ions l a-
beled “ ENA1” , “ ENA2” and “ ENA3” . When t hese posit ions
are open (not short ed), t he channel is enabled. When t hey
are closed (shorted), t he channel is disabled.
Posit ion t he enable/ disable j umpers so t hat t he t wo pins
are closed (short ed).
4. For t he ot her j umper, t here are t hree diff erent possibl e po-
sit ions f or t he j umper, each of which enables dif f erent
f unct ionalit y wit h respect t o t he cont rol of t he driver
board. It is possibl e t o enable t he current cont roll ing POT
on t he driver board or t he POT on t he int erface board or t o
cont rol t he current via a 0-5V ext ernal input . Table 2 de-
t ails t he various dif ferent conf igurat ions.
Posit ion t he j umpers as necessary t o enable t he t ype of
cont rol required.
The locat ions of t hese j umpers are shown in Figure 16. The
cent ral channel is det ailed in t he f igure. The locat ions are
ident ical in t he ot her t wo channel s.
Figure 16: Jumper Locations
Jumper Location Function
No j umper Ext ernal 0-5 V current cont rol
J20 or J19 or J14 Driver POT current cont rol
J18 or J13 or J15 Cont rol board POT current cont rol
Table 2: Control Board Jumper Locations

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
5. Rot at e al l of t he current cont roll ing POTs (l ocat ed at “ P1” ,
“ P2” and “ P3” on t he cont rol board and at “ P1” on t he driv-
er board) count er-clockwise unt il t hey st op. The imbedded
arrow should point t owards t he “ 10” on t he POT. The POT
is now set at t he minimum current set t ing.
6. The evaluat ion kit is now ready t o be powered on. Turn on
t he power supply. The supply will draw a small amount of
power.
7. To t urn on any channel, open t he enable pin by removing
t he j umper. Bot h t he f an on t he heat sink and t he LED will
power on.
Operat ing Instructions
Ther e are mult ipl e different ways t he Phlat Light DK-114N De-
velopment Kit can be operat ed. The LEDs can be driven in con-
t inuous, current cont rolled mode via on board POTs or t hrough
an ext ernal analog volt age. Addit ionally, each channel has in-
put s f or an ext ernal f unct ion generat or signal t o pulse t he LEDs
and is capable of pul sing at frequencies of great er t han 40kHz.
1. To change t he current when eit her t he int erface board or
driver board is enabled, rot at e t he on board POT. Each
POT wil l onl y f unct ion when enabled on t he int erf ace
board. Clockwise rot at ion increases t he current , while
count er-clockwise rot at ion will decrease t he current .
2. To change t he current when t he ext ernal adj ust is enabled,
at t ach a 0-5V signal t o t he ADJ t est point s. These are la-
beled “ T3” , “ T4” , “ T7” , “ T8” , “ T11” and “ T12” . Each t est
point is also labeled wit h eit her “ GND” or “ ADJ” . When
hooking up t he 0-5V signal, ensure t hat t he ground cable is
at t ached t o t he “ GND” t est point and t he posit ive cabl e is
at t ached t o t he “ ADJ” t est point .
The current t o t he LED wil l adj ust wit h t he volt age signal.
A higher volt age corresponds wit h a higher current .
It is recommended not t o exceed a 5V signal , as compo-
nent s may overheat .
3. To measure t he current going t o t he LED, use a volt met er
and measure t he volt age across t he sense resist or on t he
driver board. For ease of probing, t wo t est st uds have been
placed t o t he lef t and right of “ R15” . Figure 17 shows t he
location of the test studs on the driver board. Figure 18
shows a conversion plot bet ween t he sense resist or volt age
and t he current going t o t he LED. The current can also be
cal culat ed by t he f ol low ing f or mul a:
Equation 1
where VSense is t he volt age measured across t he sense re-
sist or in Volt s (V) and RSense is t he value of t he sense resis-
t or in Ohms. The sense resist or val ue is 0. 005Ω. The
out put value wil l t he be current going t o t he LED in amps
(A).
Figure 17: Sense resistor location on driver board
Figure 18: LED Current vs. Vsense voltage
4. To modulat e t he LEDs t hrough PWM, connect a f unct ion
generat or t o t he t est point s label ed “ PWM” and “ GND” .
These t est point s are also labeled “ T1” , “ T2” , “ T5” , “ T6” ,
“ T9” and “ T10” . The pul se out put should be set t o 0-5V,
where 5V represent s of f and 0V represent s on.
Proper operat ion is best monit ored by using a phot o det ec-
t or t o observe t he l ight out put f rom t he LED.
Figures 16 - 18 show plot s of t ypical waveforms. The device
under t est was a blue CBT-54 run at 14A and 50%dut y cycle at
30kHz. Act ual wavef orms will depend on t he specif ic driver
ILED
VSense
RSense
---------------
=
Sense Resisto
r
Test Studs
0
2
4
6
8
10
12
14
16
18
10 30 50 70 90
VSense (mV)
LED Current (A)

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
and LED being used.
Figure 19: Input and output (optical) pulse
Figure 20: Rise time example
Figure 21: Fall time example
Appendix A: Electrical Design Considerations
It is import ant t o not e t hat all PT and CBT series Phlat Light
LEDs are buil t in a common anode conf igurat ion. That is, t he
copper core-board is at a posit ive elect rical pot ent ial in oper-
at ion. If t his is not f act ored int o t he design, it becomes dif fi-
cul t t o connect mul t iple devices t o a common heat sink. The
DK-114N development kit addr esses t his by conf iguri ng t he de-
vices in a grounded common anode t opology. As a result , t he
LED anode is kept at ground and t he cat hode is at a negat ive
pot ent ial . The LED anode can be in direct elect rical cont act
wit h t he heat sink wit hout concern of elect rical cont act wit h
ot her LEDs. It is import ant t o not e t hat while t he heat sink is
at ground, t here is st il l power passing t hrough it . For f urt her
inf ormat ion, please cont act Luminus.
Figure 22: Grounded Common Anode Configuration
This conf igurat ion requires t hat t he AC ground line from t he
supply provi ding power t o t he driver boar d is isolat ed from t he
DC ground line. A short list of isolat ed power supplies is pro-
vided in Appendix B.
Appendix B: Isolated AC-DC Power Supplies
Tabl e 3 shows a list of isolat ed AC-DC power supplies. A power
supply wit h isolat ed out put s is required t o properly drive t he
DK-114N drivers. Fail ure t o use a simil ar power supply wil l re-
sult in a malf unct ioning board.
Vari ous di f f er ent pow er suppl ies are li st ed in t he t abl e. For
best ef f iciency, i t i s recommended t o select a power supply
t hat cl osely mat ches t he required power.

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
Power Manufacturer Input Out put V/ I Size Mounting Part #
30W CUI Inc. AC 85-264 VAC
(47-400Hz)
12V / 2. 5A 3. 7” x 2” x 0. 85” Thru-hol e/ SMT FSK-S30-12U
50W Omron AC 85-264VAC
(47-63Hz)
12V / 4. 2A 5” x 3. 34” x 1.57” DIN Rail S8SP-05005
50W Lambda Power AC 90-264VAC
(47-63Hz)
12V / 3A 3. 62" x 1. 46" x 6. 26" Enclosed/ Chassis
mount
SWS Series
60W Globt ek Inc. AC 90-264VAC
(47-440Hz
12V / 5A 5. 24” x 2. 39” x
1. 62”
Ext ernal/ Deskt op DPS50
75W Lambda Power C 90-264VAC
(47-63Hz)
12V / 6. 3A 3. 7" x 1. 69" x 6. 69" Enclosed/ Chassis
mount
SWS Series
100W Lambda Power AC 90-264VAC
(47-63Hz)
12V / 8. 5A 3. 78" x 1. 77" x 7.4” Enclosed/ Chassis
mount
SWS Series
100W Elpac Power AC 100-264VAC
(47-63Hz)
12V / 8. 3 7. 36” x 4. 33” x
2. 32”
Ext ernal / Deskt op FWP10012-
D8F-NC
125W Power-One So-
lut ions
AC 90-264VAC
(47-63Hz)
12V / 10.5A 5” x 3” x 1. 25” Open Frame MBP125-1012
120W AULT Inc. AC 100-264VAC
(47-63Hz)
12V / 10A 9” x 2.9” x 2” Medical/ Ext ernal MW122RA12X
XF01
150W Lambda Power AC 90-264VAC
(47-63Hz)
12V / 12.5A 3.9" x 2" X 7. 8" Enclosed/ Chassis
mount
SWS Series
Table 3: List of AC/ DC power supplies with an isolated output

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
Appendix C: Mechanical Dimensions

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
Appendix D: Specifications of Driver
Appendix E: Driver Board Schematic and Pinout
Input Specifications Value Unit Note
Input Volt age 12 V
Max Supply current / channel 7 A
Ef f iciency >90 %
Output Specifications Value Unit Note
Max out put current 17 A
Out put current ripple (pulsed) <10 % Of set current
Out put Pul se Rise t ime <1 us
Out put Pulse Fall Time <1 us
Out put Set t ing Time <5 us min current t o max
Control Specifications Value Unit Note
Max Pulse Frequency >40 kHz
Dut y Cycle Range 0-100 %
Table 4: Driver board Specifications

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
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PhlatLight®DK-114N Series Development Kit Manual
Appendix F: Cable and Connector Pinout Info
Appendix G: Future Iterations and Features
Addit ional f eat ures and ot her enhancement s t o t he devel op-
ment kit s are always in process and in devel opment . Among
t he planned addit ional f eat ures are:
• Thermist or t est point s f or act ive monit oring of t hermist or
• Built -in pulse t rain generat or f or simple PWM t est ing
• Built -in f an cont roller t o regulat e j unct ion t emperat ure
• Comput er based int erf ace f or power and color cont rol
For more inf ormat ion about t hese f eat ures, please cont act Lu-
minus Devices.
Interface Board Pin Driver Board pin Comment
Pin 1 Pin 1 GND
Pin 2 Pin 2 Analog ADJ
Pin 3 Pin 3 POT
Pin 4 Pin 4 Enable
Pin 5 Pin 5 PWM
Pin 6 Pin 6 Vinx
Pin 7 Pin 7 Thermist or
Pin 8 Pin 8 Thermist or
Table 5: Interface Board to Driver Board, Signal
Interface Board Pin Driver Board pin Comment
Pin 1 Pin 1 -12V
Pin 2 Pin 2 -12V
Pin 3 Pin 3 -12V
Pin 4 Pin 4 GND
Pin 5 Pin 5 GND
Pin 6 Pin 6 GND
Table 6: Interface Board to Driver Board, Power
Interface Board Pin Fan pin Comment
Pin 1 Pin 1 +12
Pin 2 Pin 2 GND
Table 7: Interface Board to Fan
Interface Board Pin Color Comment
Pin 1 Red +12
Pin 2 Black GND
Table 8: Interface Board to Power Supply
LED Pin Driver Board Pin Comment
Pin 1 Pin 1 Thermist or
Pin 2 Pin 2 Thermist or
Pin 3 Pin 4
Pin 6
LED Cat hode
Pin 4 Pin 8
Pin 10
LED Cat hode
Pin 5 Pin 12
Pin 14
LED Cat hode
Pin 6 Pin 3
Pin 5
LED Anode
Pin 7 Pin 7
Pin 9
LED Anode
Pin 8 Pin 11
Pin 13
LED Anode
Table 9: LED to Driver Board, C21 Package Style
LED Pin Driver Board Pin Color Comment
Pin 1 N/ A Green LED Anode
Pin 2 N/ A Yellow LED Cat hode
Table 10: LED to Driver Board, C11 Package Style

© 2009 Lumi nus Devices, Inc. - All Right s Reserved
Page 13
PhlatLight®DK-114N Series Development Kit Manual
The product s, t heir specif icat ions and ot her inf ormat ion appearing in t his document are subj ect t o change by Luminus Devices wit hout not ice. Lumi-
nus Devices assumes no liabilit y f or errors t hat may appear in t his document , and no liabilit y ot herwise arising f rom t he appl icat i on or use of t he
product or i nf ormat i on cont ained herein. None of t he inf ormat i on provided herein should be considered t o be a represent at i on of t he f it ness or suit -
abili t y of t he product for any part icular applicat ion or as any ot her f orm of warrant y. Lumi nus Devices’ product warrant ies are limi t ed t o only such
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Luminus Devices may have in such inf ormat ion. Phlat Light ®is a regist ered t rademar k of Luminus Devices, Inc. , al l right s reserved.
This product is prot ect ed by U. S. Pat ent s 6, 831,302; 7,074,631; 7,083,993; 7, 084,434; 7, 098,589; 7,105,861; 7,138,666; 7,166,870; 7, 166, 871;
7, 170,100; 7,196,354; 7,211,831; 7, 262, 550; 7,274,043; 7,301,271; 7, 341, 880; 7, 344,903; 7,345,416; 7,348,603; 7,388,233; 7, 391, 059; Pat ent s
Pending in t he U. S. and ot her count ries.
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