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Texas Instruments
LMR23615QDRRRQ1
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Texas Instruments
LP5569ARTWR
|
Texas Instruments
TLV62585DRLR
|
Texas Instruments
TLV62585PDRLR
|
Texas Instruments
TLV743285PDQNR
|
Texas Instruments
TL851CDG4
|
Texas Instruments
PS7A0512PDBVT
|
Texas Instruments
PS7A0525PDBVT
|
Texas Instruments
TPS6208818YFPR
|
Texas Instruments
UCC21222QDQ1
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| Price |
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| RoHS |
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Y |
Compliant |
Y |
Y |
Y |
Compliant |
See ti.com |
See ti.com |
Y |
Compliant |
| Lead Status |
|
Y |
No |
See ti.com |
Y |
Y |
No |
See ti.com |
See ti.com |
Y |
No |
| Control mode |
|
current mode |
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Current Mode |
Current Mode |
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Constant on-time (COT),DCS-Control |
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| Duty cycle(max)(%) |
|
97 |
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| Features |
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Enable,Frequency synchronization,Light Load Efficiency,Over Current Protection,Pre-Bias Start-Up,Soft Start Fixed,Synchronous Rectification,UVLO adjustable,Wettable flanks package |
Analog/PWM Mixed Dimming,Constant Current,Current Control,Direct PWM Dimming,I2C Control,Power Save Mode,Programmable Lighting Engines |
Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed |
Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed |
Enable,Foldback Overcurrent Protection,Output Discharge |
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Enable,Output Discharge |
Enable,Output Discharge |
Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Synchronous Rectification |
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| Iout(max)(A) |
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1.5 |
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| Iq(typ)(mA) |
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0.075 |
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| Maximum package height(mm) |
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0.8 |
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| Operating temperature range(C) |
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-40 |
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-40 to 125 |
-40 to 125 |
-40 to 125 |
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-40 to 125 |
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| Package area(mm^2) |
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9 |
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| Package size (L x W)(mm) |
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3 x 3 |
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| Package type |
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WSON |
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| Pin count |
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12.0 |
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| Rating |
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Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
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Catalog |
Catalog |
Catalog |
Automotive |
| Regulated outputs(#) |
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1 |
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1 |
1 |
1 |
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1 |
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| Switching frequency(max)(kHz) |
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2200 |
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| Switching frequency(min)(kHz) |
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200 |
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| TI functional safety category |
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| Type |
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Converter |
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Converter |
Converter |
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Converter |
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| Vin(max)(V) |
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36 |
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| Vin(min)(V) |
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4 |
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| Vout(max)(V) |
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28 |
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| Vout(min)(V) |
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1 |
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| TI.com inventory |
|
419 |
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| Approx. price(US$) |
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1.417 | 1ku |
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0.55 | 1ku |
0.55 | 1ku |
.03 | 1ku |
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0.60 | 1ku |
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| Package Group |
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WQFN |
SOT-5X3|6,VQFN-HR|12 |
SOT-5X3|6,VQFN-HR|12 |
SOT-23|5,X2SON|4 |
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DSBGA|4,SOT-23|5,X2SON|4 |
DSBGA|4,SOT-23|5,X2SON|4 |
DSBGA|6,DSBGA|6 |
SOIC |
| LED Configuration |
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Parallel |
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| Package Size |
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mm2 |
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mm2 |
mm2 |
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mm2 |
| Vout(Max)(V) |
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5.5 |
5.5 |
5.5 |
3.3 |
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3.3 |
3.3 |
4 |
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| Operating Temperature Range(C) |
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-40 to 85 |
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-40 to 125 |
-40 to 125 |
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-40 to 125 |
| LED Current Per Channel(mA) |
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25.5 |
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| Program Memory |
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Yes |
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| Shutdown Current(Typ)(uA) |
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0.2 |
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| Programmable Ramp Control |
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Yes |
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| Iout(Max)(A) |
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0.23 |
3 |
3 |
0.3 |
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0.2 |
0.2 |
3 |
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| Vout(Min)(V) |
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2.5 |
0.6 |
0.6 |
1 |
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0.8 |
0.8 |
0.6 |
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| Vin(Max)(V) |
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5.5 |
5.5 |
5.5 |
5.5 |
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5.5 |
5.5 |
5.5 |
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| Topology |
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Current Sink,Linear |
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| Peak Efficiency(%) |
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94 |
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| Approx. Price (US$) |
|
|
0.68 | 1ku |
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0.18 | 1ku |
0.18 | 1ku |
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2.12 | 1ku |
| Channels(#) |
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9 |
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| Iq(Typ)(mA) |
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0.002 |
0.035 |
0.035 |
0.034 |
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0.001 |
0.001 |
0.004 |
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| Vin(Min)(V) |
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2.5 |
2.5 |
2.5 |
1.4 |
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1.4 |
1.4 |
2.4 |
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| LED(#) |
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9 |
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| Switching frequency(Min)(kHz) |
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1500 |
1500 |
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4000 |
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| Switching frequency(Max)(kHz) |
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1600 |
1600 |
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4000 |
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| Switching frequency(Typ)(kHz) |
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1500 |
1500 |
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4000 |
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| Package size |
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mm2 |
mm2 |
mm2 |
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mm2 |
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| Duty cycle(Max)(%) |
|
|
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100 |
100 |
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100 |
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| Thermal resistance JA(C/W) |
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219 |
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| Load capacitance(Min)(F) |
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1 |
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| Dropout voltage (Vdo)(Typ)(mV) |
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122 |
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| PSRR @ 100 KHz(dB) |
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28 |
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| Fixed output options(V) |
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1,1.05,1.1,1.2,1.5,1.8,2.5,2.8,2.85,3,3.3 |
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| Accuracy(%) |
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1.4 |
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1.5 |
1.5 |
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| Output options |
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Fixed Output |
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| Noise(uVrms) |
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120 |
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227 |
227 |
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| PSRR @ 100KHz(dB) |
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15.4 |
15.4 |
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| Thermal Resistance JA(C/W) |
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144.1 |
144.1 |
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| Output Options |
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Fixed Output |
Fixed Output |
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| Fixed Output Options(V) |
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0.8,1.0,1.2,1.5,1.8,2.5,2.85,3.3 |
0.8,1.0,1.2,1.5,1.8,2.5,2.85,3.3 |
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| Vdo(Typ)(mV) |
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204 |
204 |
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| Regulated Outputs(#) |
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1 |
1 |
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| Output Capacitor Type |
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Ceramic |
Ceramic |
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| Input VCC(Min)(V) |
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3 |
| DIN V VDE V 0884-10 Transient Overvoltage Rating(Vpk) |
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4242 |
| Prop Delay(Max)(ns) |
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40 |
| Isolation Rating(Vrms) |
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3000 |
| Output VCC/VDD(Max)(V) |
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18 |
| Enable/Disable Function |
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Disable |
| Power Switch |
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MOSFET,IGBT |
| Peak Output Current(A) |
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6 |
| Number of Channels(#) |
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2 |
| Input VCC(Max)(V) |
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5.5 |
| DIN V VDE V 0884-10 Working Voltage(Vpk) |
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990 |
| Output VCC/VDD(Min)(V) |
|
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9.2 |
| Prop Delay(ns) |
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25 |
