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Texas Instruments
TPS62422QDRCRQ1
|
Texas Instruments
TAS5414BTPHDQ1
|
Texas Instruments
TPD4E002DRLR
|
Texas Instruments
SN75155DE4
|
Texas Instruments
LF353DG4
|
Texas Instruments
LP3961ES-3.3/NOPB
|
Texas Instruments
TPS3836K33DBVR
|
Texas Instruments
LM4132DMFX-3.3/NOPB
|
Texas Instruments
MC3403PWR
|
Texas Instruments
LM4040C50QDBZR
|
| Price |
|
|
|
|
|
|
$2.27 |
$1.58 |
$0.96 |
|
$0.77 |
| RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
| Lead Status |
|
Yes |
No |
No |
No |
No |
Yes |
No |
No |
Yes |
No |
| Control mode |
|
Voltage Mode |
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| Switching frequency(Max)(kHz) |
|
2500 |
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| Vout(Min)(V) |
|
1.15 |
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|
1.8 |
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| Approx. price(US$) |
|
0.80 | 1ku |
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| Package size |
|
mm2 |
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| Iout(Max)(A) |
|
0.6 |
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|
0.8 |
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| Vin(Max)(V) |
|
6 |
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|
7 |
|
5.5 |
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| Rating |
|
Automotive |
|
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|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Switching frequency(Typ)(kHz) |
|
2250 |
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| Type |
|
Converter |
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| Duty cycle(Max)(%) |
|
100 |
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| Vout(Max)(V) |
|
1.8 |
|
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|
5 |
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| Package Group |
|
VSON|10 |
|
|
|
|
DDPAK/TO-263,SOT-223 |
SOT-23 |
SOT-23 |
PDIP,SO,SOIC,TSSOP |
SC70,SOT-23,TO-92 |
| Iq(Typ)(mA) |
|
0.032 |
|
|
|
|
4 |
|
|
|
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| Vin(Min)(V) |
|
2.5 |
|
|
|
|
2.5 |
|
2.2 |
|
|
| Switching frequency(Min)(kHz) |
|
2000 |
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| Features |
|
Adaptive/Dynamic Voltage Scaling,Enable,Forced PWM,Light Load Efficiency,Multiple Outputs,Over Current Protection,Synchronous Rectification,UVLO Fixed |
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| Operating temperature range(C) |
|
-40 to 125 |
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| Regulated outputs(#) |
|
2 |
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| Additional Features |
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Enable,Overcurrent Protection,Thermal Shutdown,Power Good |
|
|
N/A |
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| Operating Temperature Range(C) |
|
|
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|
-40 to 125 |
-40 to 85 |
-40 to 125 |
0 to 70 |
-40 to 125,-40 to 85 |
| Output Options |
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Fixed Output |
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| Fixed Output Options(V) |
|
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1.8,2.5,3.3,5 |
|
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| Approx. Price (US$) |
|
|
|
|
|
|
1.02 | 1ku |
0.85 | 1ku |
0.78 | 1ku |
0.22 | 1ku |
0.27 | 1ku |
| Regulated Outputs(#) |
|
|
|
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|
1 |
|
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| Vdo(Typ)(mV) |
|
|
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|
240 |
|
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| Package Size |
|
|
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|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Output Driver Type / Reset Output |
|
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Active-low,Push-pull |
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| Time Delay(ms) |
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10,200 |
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| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
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1.8,2.5,3,3.3 |
|
|
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| # of Supplies Monitored |
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|
1 |
|
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| Iq(Typ)(uA) |
|
|
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|
0.22 |
60 |
|
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| Reset Threshold Accuracy(%) |
|
|
|
|
|
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|
1.75 |
|
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| Watchdog Timer WDI(sec) |
|
|
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|
None |
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| VCC(Max)(V) |
|
|
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|
6 |
|
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| VCC(Min)(V) |
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|
1.6 |
|
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| Special Features |
|
|
|
|
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|
Active Low Enable,Manual Reset |
Enable pin |
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
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|
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|
1.71,2.25,2.64,2.79,2.93 |
|
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| Monitored Voltage 2 (typ)(Nom)(V) |
|
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|
N/A |
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| Threshold Voltage 2 (typ)(Typ)(V) |
|
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|
N/A |
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| VO(V) |
|
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|
1.8,2.048,2.5,3,3.3,4.096 |
|
5 |
| Shutdown Current(Typ)(uA) |
|
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3 |
|
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| Iout/Iz(Max)(mA) |
|
|
|
|
|
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|
20 |
|
25 |
| Initial Accuracy(Max)(%) |
|
|
|
|
|
|
|
|
0.05,0.1,0.2,0.4 |
|
0.5 |
| Temp Coeff(Max)(ppm/ degree C) |
|
|
|
|
|
|
|
|
10,20,30 |
|
100 |
| Iq(Max)(uA) |
|
|
|
|
|
|
|
|
100 |
|
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| LFN 0.1-10Hz(Typ)(Vpp) |
|
|
|
|
|
|
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|
170,190,240,285,310,350 |
|
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| Pin/Package |
|
|
|
|
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|
5SOT-23 |
|
3SOT-23, 3TO-92, 5SC70 |
| Rail-to-Rail |
|
|
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|
|
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|
In to V- |
|
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) |
|
|
|
|
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|
5 |
|
| Vn at 1kHz(Typ)(nV/rtHz) |
|
|
|
|
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|
|
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|
0 |
|
| Output Current(Typ)(mA) |
|
|
|
|
|
|
|
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|
30 |
|
| Architecture |
|
|
|
|
|
|
|
|
|
Bipolar |
|
| Slew Rate(Typ)(V/us) |
|
|
|
|
|
|
|
|
|
0.6 |
|
| Number of Channels(#) |
|
|
|
|
|
|
|
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|
4 |
|
| Offset Drift(Typ)(uV/C) |
|
|
|
|
|
|
|
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|
10 |
|
| CMRR(Typ)(dB) |
|
|
|
|
|
|
|
|
|
90 |
|
| Iq per channel(Max)(mA) |
|
|
|
|
|
|
|
|
|
1.75 |
|
| Iq per channel(Typ)(mA) |
|
|
|
|
|
|
|
|
|
0.7 |
|
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) |
|
|
|
|
|
|
|
|
|
30 |
|
| Vos (Offset Voltage @ 25C)(Max)(mV) |
|
|
|
|
|
|
|
|
|
8 |
|
| Input Bias Current(Max)(pA) |
|
|
|
|
|
|
|
|
|
500000 |
|
| GBW(Typ)(MHz) |
|
|
|
|
|
|
|
|
|
1 |
|
| CMRR(Min)(dB) |
|
|
|
|
|
|
|
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|
70 |
|
| Temp Coeff(Typ)(ppm/ degree C) |
|
|
|
|
|
|
|
|
|
|
20 |
| Reference Voltage |
|
|
|
|
|
|
|
|
|
|
Fixed |
| Min Iz for Regulation(uA) |
|
|
|
|
|
|
|
|
|
|
65 |
| VO Adj(Min)(V) |
|
|
|
|
|
|
|
|
|
|
5 |
| VO Adj(Max)(V) |
|
|
|
|
|
|
|
|
|
|
5 |
