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|
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TPS75618KTTT
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TPS68000DBTRG4
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TPS60302DGS
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TPS70258PWPR
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TPS2046ADG4
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TPS5110PWRG4
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TPS70445PWP
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TPS2041BDRG4
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TPS3851G50SDRBT
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Texas Instruments
TPS3851H18EDRBR
|
| Price |
|
|
|
|
|
|
|
$4.65 |
|
|
|
| RoHS |
|
Yes |
Compliant |
Yes |
Yes |
|
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
|
|
No |
No |
Yes |
No |
| Additional Features |
|
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
|
|
|
|
|
Enable,Output Discharge,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
| Vin(Min)(V) |
|
2.8 |
|
0.9 |
2.7 |
|
|
2.7 |
2.7 |
|
|
| Noise(uVrms) |
|
35 |
|
|
65 |
|
|
78 |
|
|
|
| Output Options |
|
Adjustable Output,Fixed Output |
|
|
Fixed Output |
|
|
Fixed Output |
|
|
|
| Iq(Typ)(mA) |
|
0.12 |
|
0.035 |
0.19 |
|
|
0.18 |
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
|
-40 to 85 |
-40 to 125 |
|
|
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
| Rating |
|
Catalog |
|
Catalog |
Catalog |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
| Package Size |
|
mm2 |
|
|
mm2 |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
| Regulated Outputs(#) |
|
1 |
|
2 |
2 |
|
|
2 |
|
|
|
| Fixed Output Options(V) |
|
1.5,1.8,2.5,3.3 |
|
|
3.3,2.5 |
|
|
3.3,1.2 |
|
|
|
| Accuracy(%) |
|
3 |
|
|
2 |
|
|
2 |
|
|
|
| Vin(Max)(V) |
|
5.5 |
|
1.8 |
6 |
|
|
6 |
5.5 |
|
|
| Vdo(Typ)(mV) |
|
250 |
|
|
170 |
|
|
160 |
|
|
|
| Vout(Min)(V) |
|
1.22 |
|
3.3 |
3.3 |
|
|
3.3 |
|
|
|
| Approx. Price (US$) |
|
2.50 | 1ku |
|
0.70 | 1ku |
1.85 | 1ku |
|
|
2.35 | 1ku |
0.50 | 1ku |
0.65 | 1ku |
0.65 | 1ku |
| Iout(Max)(A) |
|
5 |
|
0.04 |
0.5 |
|
|
1 |
|
|
|
| Output Capacitor Type |
|
Non-Ceramic |
|
|
Ceramic,Non-Ceramic |
|
|
Ceramic,Non-Ceramic |
|
|
|
| Package Group |
|
DDPAK/TO-263,TO-220 |
|
VSSOP |
HTSSOP |
|
|
HTSSOP |
MSOP-PowerPAD,SOIC,SOT-23 |
SON |
SON |
| Vout(Max)(V) |
|
5 |
|
3.3 |
3.3 |
|
|
3.3 |
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
470 |
|
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
650 |
|
|
|
|
|
|
|
| Type |
|
|
|
Charge Pump |
|
|
|
|
|
|
|
| Special Features |
|
|
|
Enable,Power Good |
Enable,Output Discharge,Power Good |
|
|
|
|
Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer |
Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer |
| PSRR @ 100KHz(dB) |
|
|
|
|
20 |
|
|
22 |
|
|
|
| Vout2(Max)(V) |
|
|
|
|
2.5 |
|
|
1.2 |
|
|
|
| Vout2(Min)(V) |
|
|
|
|
2.5 |
|
|
1.2 |
|
|
|
| Iout2(A) |
|
|
|
|
0.25 |
|
|
2 |
|
|
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
|
|
70 |
|
|
| Enable |
|
|
|
|
|
|
|
|
Active Low |
|
|
| Number of Switches |
|
|
|
|
|
|
|
|
1 |
|
|
| Current Limit Topology |
|
|
|
|
|
|
|
|
Constant-Current |
|
|
| Continuous Current(Max)(A) |
|
|
|
|
|
|
|
|
0.5 |
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
|
|
0.8 |
0.8 |
| Output Driver Type / Reset Output |
|
|
|
|
|
|
|
|
|
Active-low,Open-drain |
Active-low,Open-drain |
| Time Delay(ms) |
|
|
|
|
|
|
|
|
|
200 |
200 |
| VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
6.5 |
6.5 |
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
|
|
|
Programmable |
Programmable |
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
|
|
|
1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 |
1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 |
| # of Supplies Monitored |
|
|
|
|
|
|
|
|
|
1 |
1 |
| Iq(Typ)(uA) |
|
|
|
|
|
|
|
|
|
10 |
10 |
| VCC(Min)(V) |
|
|
|
|
|
|
|
|
|
1.6 |
1.6 |
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
N/A |
N/A |
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
|
|
|
N/A |
N/A |
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
1.8,2.5,3,3.3,5 |
1.8,2.5,3,3.3,5 |
