|
|
Texas Instruments
TPS7A4901DRBR
|
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TPS7A6533QKVURQ1
|
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TPS7A7001DDAR
|
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TPS2394PW
|
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TPS2399DGKR
|
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TPS24700DGK
|
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TPS24710DGSR
|
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TPS24712DGS
|
Texas Instruments
TPS24712DGSR
|
Texas Instruments
TPS3305-33D
|
Price |
|
|
|
|
|
|
|
|
$2.32 |
|
$2.27 |
RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Lead Status |
|
No |
No |
No |
No |
Yes |
Yes |
No |
No |
No |
Yes |
Accuracy(%) |
|
2.5 |
2 |
2 |
|
|
|
|
|
|
|
Package Group |
|
MSOP-PowerPAD,SON |
TO-252 |
SO PowerPAD |
TSSOP |
VSSOP |
VSSOP |
VSSOP |
VSSOP |
VSSOP |
MSOP-PowerPAD,SOIC |
Rating |
|
Catalog |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
Output Options |
|
Adjustable Output |
Fixed Output |
Adjustable Output |
|
|
|
|
|
|
|
Vin(Max)(V) |
|
36 |
40 |
6.5 |
-12 |
-36 |
18 |
18 |
18 |
18 |
|
Regulated Outputs(#) |
|
1 |
1 |
1 |
|
|
|
|
|
|
|
Approx. Price (US$) |
|
1.10 | 1ku |
1.05 | 1ku |
0.70 | 1ku |
1.35 | 1ku |
1.00 | 1ku |
0.95 | 1ku |
1.10 | 1ku |
1.10 | 1ku |
1.10 | 1ku |
1.05 | 1ku |
Iout(Max)(A) |
|
0.15 |
0.3 |
2 |
|
|
|
|
|
|
|
Iq(Typ)(mA) |
|
0.06 |
0.02 |
3 |
|
|
|
|
|
|
|
PSRR @ 100KHz(dB) |
|
54 |
40 |
28 |
|
|
|
|
|
|
|
Noise(uVrms) |
|
15 |
|
|
|
|
|
|
|
|
|
Vdo(Typ)(mV) |
|
260 |
300 |
200 |
|
|
|
|
|
|
|
Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
Vout(Min)(V) |
|
1.2 |
3.3 |
0.5 |
|
|
|
|
|
|
|
Vout(Max)(V) |
|
33 |
3.3 |
5 |
|
|
|
|
|
|
|
Output Capacitor Type |
|
Ceramic |
Ceramic |
Ceramic |
|
|
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|
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Additional Features |
|
Enable,Fast Transient Response,Overcurrent Protection,Soft Start,Thermal Shutdown |
Overcurrent Protection,Thermal Shutdown |
Enable,Overcurrent Protection,Thermal Shutdown |
|
|
|
|
|
|
|
Vin(Min)(V) |
|
3 |
3.6 |
1.4 |
-80 |
-80 |
2.5 |
2.5 |
2.5 |
2.5 |
|
Fixed Output Options(V) |
|
|
3.3 |
|
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|
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|
Status Output |
|
|
|
|
FLT\,PG |
PG\ |
PG |
FLT\,PG\ |
FLT,PG |
FLT,PG |
|
Vabsmax_cont(V) |
|
|
|
|
-100 |
-100 |
30 |
30 |
30 |
30 |
|
Current Limit Threshold(Typ)(Ext FET=mV) |
|
|
|
|
42 |
39.5 |
25 |
25 |
25 |
25 |
|
Current Limit Accuracy |
|
|
|
|
42 mV +/- 19% |
39.5 mV +/- 16.5% |
25 mV +/- 10% |
25 mV +/- 10% |
25 mV +/- 10% |
25 mV +/- 10% |
|
Current Limit Function Enabled |
|
|
|
|
Always |
Always |
Startup Only |
Startup Only |
Startup Only |
Startup Only |
|
Fault Response |
|
|
|
|
Auto Retry |
Auto Retry |
Latch Off |
Latch Off |
Latch Off |
Latch Off |
|
Channel(s) Controlled(#) |
|
|
|
|
1 |
1 |
1 |
1 |
1 |
1 |
|
Design Support |
|
|
|
|
EVM |
Calculation Tool,EVM,Reference Design |
EVM,Simulation Model |
EVM,Simulation Model |
EVM,Simulation Model |
EVM,Simulation Model |
|
ON_OFF Control Input(s) |
|
|
|
|
|
EN |
EN |
EN |
EN |
EN |
|
Power Measurement Accuracy(%) |
|
|
|
|
|
|
- |
- |
- |
- |
|
Voltage Measurement Accuracy(%) |
|
|
|
|
|
|
- |
- |
- |
- |
|
Special Features |
|
|
|
|
|
|
Drop in Upgrade to LTC4211 |
Drop in Upgrade to LTC4211 |
Drop in Upgrade to LTC4211 |
Drop in Upgrade to LTC4211 |
Active Low Enable,Manual Reset,Watchdog Timer |
FET Protection |
|
|
|
|
|
|
|
SOA |
SOA |
SOA |
|
Time Delay(ms) |
|
|
|
|
|
|
|
|
|
|
200 |
Output Driver Type / Reset Output |
|
|
|
|
|
|
|
|
|
|
Active-low,Push-pull |
Iq(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
15 |
Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
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|
3.3 |
Threshold Voltage 2 (typ)(Typ)(V) |
|
|
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|
2.93 |
# of Supplies Monitored |
|
|
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2 |
VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
|
6 |
VCC(Min)(V) |
|
|
|
|
|
|
|
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|
2.7 |
Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
|
|
|
2.7 |
Watchdog Timer WDI(sec) |
|
|
|
|
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|
1.6 |
Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
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|
5 |
Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
|
|
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|
4.55 |