|
|
Texas Instruments
TPS1101PWR
|
Texas Instruments
TPS60111PWPG4
|
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TPS65165RSBRG4
|
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TPS62004DGSR
|
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TPS2343DDP
|
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TPS2376DDAR-H
|
Texas Instruments
TPS65120RGTT
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Texas Instruments
TPS60310DGS
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Texas Instruments
TPS54314PWPR
|
Texas Instruments
TPS2056ADR
|
| Price |
|
|
$1.33 |
|
$2.12 |
|
|
|
|
$3.80 |
|
| RoHS |
|
Yes |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
Yes |
Compliant |
| Lead Status |
|
Yes |
No |
|
Yes |
Yes |
No |
Yes |
Yes |
Yes |
No |
| Special Features |
|
|
Enable,Frequency Synchronization |
|
Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification |
|
PG,Programmable UVLO,Thermal Shutdown |
|
Power Good |
Enable,Power Good,Synchronous Rectification |
|
| Vin(Max)(V) |
|
|
5.4 |
|
5.5 |
|
57 |
5.5 |
1.8 |
6 |
5.5 |
| Package Group |
|
|
HTSSOP |
|
VSSOP |
|
SO PowerPAD |
|
VSSOP |
HTSSOP |
SOIC |
| Operating Temperature Range(C) |
|
|
-40 to 85 |
|
-40 to 85 |
|
|
|
-40 to 85 |
-40 to 125 |
0 to 85 |
| Rating |
|
|
Catalog |
|
Catalog |
|
|
|
Catalog |
Catalog |
Catalog |
| Type |
|
|
Charge Pump |
|
Converter |
|
|
|
Charge Pump |
Converter |
|
| Regulated Outputs(#) |
|
|
1 |
|
1 |
|
|
|
1 |
1 |
|
| Vin(Min)(V) |
|
|
2.7 |
|
2 |
|
0 |
2.5 |
0.9 |
3 |
2.7 |
| Iout(Max)(A) |
|
|
0.15 |
|
0.6 |
|
|
|
0.02 |
3 |
|
| Switching Frequency(Min)(kHz) |
|
|
200 |
|
500 |
|
|
|
470 |
280 |
|
| Iq(Typ)(mA) |
|
|
0.05 |
|
0.05 |
|
|
|
0.002 |
6.2 |
|
| Approx. Price (US$) |
|
|
0.70 | 1ku |
|
1.16 | 1ku |
|
0.59 | 1ku |
1.10 | 1ku |
0.65 | 1ku |
2.20 | 1ku |
0.70 | 1ku |
| Switching Frequency(Max)(kHz) |
|
|
400 |
|
1000 |
|
|
|
900 |
700 |
|
| Vout(Max)(V) |
|
|
5 |
|
1.5 |
|
|
|
3.3 |
1.8 |
|
| Vout(Min)(V) |
|
|
5 |
|
1.5 |
|
|
|
3.3 |
1.8 |
|
| Control Mode |
|
|
|
|
Current Mode |
|
|
|
|
Voltage Mode |
|
| Duty Cycle(Max)(%) |
|
|
|
|
100 |
|
|
|
|
90 |
|
| Fault Response |
|
|
|
|
|
|
Auto Retry |
|
|
|
|
| PD Power Level |
|
|
|
|
|
|
25W |
|
|
|
|
| PoE Current Limit(Min)(mA) |
|
|
|
|
|
|
625 |
|
|
|
|
| rDS(on) per FET(Typ)(mOhms) |
|
|
|
|
|
|
580 |
|
|
|
|
| DC/DC Control |
|
|
|
|
|
|
PD Only |
|
|
|
|
| PoE Standards Supported |
|
|
|
|
|
|
802.3at Type 1 (802.3af) |
|
|
|
|
| PoE Inrush Limit(Typ)(mA) |
|
|
|
|
|
|
Programmable |
|
|
|
|
| Package Size |
|
|
|
|
|
|
mm2 |
|
|
|
mm2 |
| Topology |
|
|
|
|
|
|
|
Boost,Inverting Buck-Boost |
|
|
|
| Level Shifter/Scan Driver(Ch) |
|
|
|
|
|
|
|
0 |
|
|
|
| Special Function |
|
|
|
|
|
|
|
Output Discharge |
|
|
|
| Source Driver Voltage(Max)(V) |
|
|
|
|
|
|
|
5.6 |
|
|
|
| V_NEG(Min)(V) |
|
|
|
|
|
|
|
-18 |
|
|
|
| V_POS(Min)(V) |
|
|
|
|
|
|
|
3 |
|
|
|
| IC Integration |
|
|
|
|
|
|
|
LCD Bias |
|
|
|
| Target Application |
|
|
|
|
|
|
|
7 inches or less |
|
|
|
| V_POS(Max)(V) |
|
|
|
|
|
|
|
20 |
|
|
|
| Pin/Package |
|
|
|
|
|
|
|
16VQFN |
|
|
|
| V_NEG(Max)(V) |
|
|
|
|
|
|
|
-1.5 |
|
|
|
| Source Driver Voltage(Min)(V) |
|
|
|
|
|
|
|
3 |
|
|
|
| Continuous Current(Max)(A) |
|
|
|
|
|
|
|
|
|
|
0.25 |
| Number of Switches |
|
|
|
|
|
|
|
|
|
|
2 |
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
|
|
|
|
80 |
| Current Limit Topology |
|
|
|
|
|
|
|
|
|
|
Constant-Current |
| Enable |
|
|
|
|
|
|
|
|
|
|
Active High |
