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Texas Instruments
LMK6CE12500CDLER
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Texas Instruments
LMQ644A2QRXARQ1
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Texas Instruments
LP5813BYBHR
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Texas Instruments
LP5813CYBHR
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Texas Instruments
MSP430FR2633IYQWT
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Texas Instruments
TPS84621RUQT
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Texas Instruments
LMX2487E-EVM
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Texas Instruments
LP38513TJ-ADJEV
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Texas Instruments
LM96570SQ/NOPB
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Texas Instruments
CD74HCT193E
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| Price |
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$8.91 |
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| RoHS |
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Y |
Not Compliant |
Y |
Y |
Compliant |
Compliant |
Not Compliant |
Not Compliant |
Yes |
Yes |
| Lead Status |
|
Y |
See ti.com |
Y |
Y |
No |
No |
No |
No |
Yes |
Yes |
| Features |
|
Fixed frequency |
Enable,Frequency synchronization,Over Current Protection,Power good,Spread Spectrum,Synchronous Rectification,Wettable flanks package |
Analog/PWM mixed dimming,Constant current,I2C control,LED Open Detection,LED Short Detection,Programmable lighting engines,Thermal shutdown |
Analog/PWM mixed dimming,Constant current,I2C control,LED Open Detection,LED Short Detection,Programmable lighting engines,Thermal shutdown |
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| Jitter(ps) |
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0.2 |
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| Operating temperature range(C) |
|
-40 |
-40 |
-40 |
-40 |
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| Output frequency(MHz) |
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125 |
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| Output type |
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LVCMOS |
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| Package area(mm^2) |
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8 |
20 |
2.5116 |
2.5116 |
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| Package size (L x W)(mm) |
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3.2 x 2.5 |
5 x 4 |
1.82 x 1.38 |
1.82 x 1.38 |
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| Package type |
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VSON |
VQFN-FCRLF |
DSBGA |
DSBGA |
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| Pin count |
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4 |
24 |
12 |
12 |
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| Rating |
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Catalog |
Automotive |
Catalog |
Catalog |
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Catalog |
| Stability(ppm) |
|
+/-25 |
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| Supply voltage(V) |
|
2.5,3.3 |
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| TI.com inventory |
|
8740 |
60 |
9500 |
14500 |
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| Approx. price(US$) |
|
.72 | 1ku |
2.8 | 1ku |
.612 | 1ku |
.612 | 1ku |
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| Control mode |
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|
current mode |
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| Duty cycle(max)(%) |
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98 |
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| EMI features |
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Low parasitic Hotrod packaging,Spread Spectrum |
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| Iout(max)(A) |
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12 |
0.2 |
0.2 |
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| Iq(typ)(mA) |
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0.04 |
0.4 |
0.4 |
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| Maximum package height(mm) |
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1.05 |
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| Regulated outputs(#) |
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2 |
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| Switching frequency(max)(kHz) |
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2.2,2200 |
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| Switching frequency(min)(kHz) |
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400 |
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| TI functional safety category |
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| Type |
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Converter |
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Binary |
| Vin(max)(V) |
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36 |
5.5 |
5.5 |
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| Vin(min)(V) |
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3 |
0.5 |
0.5 |
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| Vout(max)(V) |
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20 |
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| Vout(min)(V) |
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0.8 |
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| LED configuration |
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Matrix |
Matrix |
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| LED current per channel(mA) |
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50 |
50 |
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| Number of channels |
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12 |
12 |
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| Program memory |
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Yes |
Yes |
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| Programmable ramp control |
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Yes |
Yes |
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| Shutdown current (ISD)(typ)(A) |
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0.1 |
0.1 |
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| Topology |
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Boost |
Boost |
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| ICC @ Nom Voltage(Max)(mA) |
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0.08 |
| Schmitt Trigger |
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No |
| Output Type |
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CMOS |
| Package Group |
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PDIP |
| Voltage(Nom)(V) |
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5 |
| Bits(#) |
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4 |
| F @ Nom Voltage(Max)(Mhz) |
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25 |
| Operating Temperature Range(C) |
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-55 to 125 |
| Input Type |
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TTL |
| Package Size |
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mm2 |
| Function |
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Counter |
| Approx. Price (US$) |
|
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0.29 | 1ku |
| VCC(Max)(V) |
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5.5 |
| Technology Family |
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HCT |
| tpd @ Nom Voltage(Max)(ns) |
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50 |
| Output Drive (IOL/IOH)(Max)(mA) |
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4/-4 |
| VCC(Min)(V) |
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4.5 |
