|
|
Texas Instruments
TPS5633PWP
|
Texas Instruments
TPS79430DGNT
|
Texas Instruments
TPS77625D
|
Texas Instruments
TPS61140DRCRG4
|
Texas Instruments
TPS3825-50QDBVRQ1
|
Texas Instruments
TPS54160QDGQRQ1
|
Texas Instruments
TPS2231PWPG4
|
Texas Instruments
TPS23754PWP-1
|
Texas Instruments
TPS79101DBVR
|
Texas Instruments
TPS76733QPWP
|
| Price |
|
$8.04 |
$1.48 |
$1.72 |
|
$0.88 |
|
|
|
$0.87 |
|
| RoHS |
|
Yes |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
| Iq(Typ)(mA) |
|
|
0.17 |
0.08 |
|
|
0.116 |
|
|
0.17 |
0.08 |
| Operating Temperature Range(C) |
|
|
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
|
-40 to 125 |
-40 to 125 |
| Rating |
|
|
Catalog |
Catalog |
Catalog |
Automotive |
Automotive |
|
|
Catalog |
Military |
| Additional Features |
|
|
Enable,Overcurrent Protection,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
|
|
|
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
| Accuracy(%) |
|
|
3 |
2 |
|
|
|
|
|
2 |
2 |
| Iout(Max)(A) |
|
|
0.25 |
0.5 |
|
|
1.5 |
|
|
0.1 |
1 |
| Vin(Max)(V) |
|
|
5.5 |
10 |
6 |
|
60 |
|
57 |
5.5 |
10 |
| Vin(Min)(V) |
|
|
2.7 |
2.7 |
3 |
|
3.5 |
|
15.7 |
2.7 |
2.7 |
| PSRR @ 100KHz(dB) |
|
|
38 |
29 |
|
|
|
|
|
45 |
29 |
| Vout(Max)(V) |
|
|
5.4 |
5.5 |
27 |
|
58 |
|
|
5.2 |
5.5 |
| Vout(Min)(V) |
|
|
1.22 |
1.2 |
2.5 |
|
0.8 |
|
|
1.2 |
1.5 |
| Regulated Outputs(#) |
|
|
1 |
1 |
|
|
1 |
|
|
1 |
|
| Vdo(Typ)(mV) |
|
|
155 |
169 |
|
|
|
|
|
38 |
230 |
| Noise(uVrms) |
|
|
32 |
53 |
|
|
|
|
|
15 |
55 |
| Package Group |
|
|
MSOP-PowerPAD,SOT-223 |
HTSSOP,SOIC |
VSON |
SOT-23 |
MSOP-PowerPAD,VSON |
HTSSOP,QFN,TSSOP |
HTSSOP |
SOT-23 |
HTSSOP,SOIC,WAFERSALE |
| Fixed Output Options(V) |
|
|
1.8,2.5,2.8,3,3.3 |
1.5,1.8,2.5,2.8,3.3 |
|
|
|
|
|
1.8,3.3,4.7 |
1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
| Approx. Price (US$) |
|
|
0.65 | 1ku |
0.74 | 1ku |
0.90 | 1ku |
0.75 | 1ku |
1.85 | 1ku |
1.10 | 1ku |
1.25 | 1ku |
0.40 | 1ku |
|
| Output Capacitor Type |
|
|
Ceramic |
Non-Ceramic |
|
|
|
|
|
Ceramic |
Non-Ceramic |
| Package Size |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
| Output Options |
|
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
|
|
|
|
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
| Peak Efficiency(%) |
|
|
|
|
85 |
|
|
|
|
|
|
| Shutdown Current(Typ)(uA) |
|
|
|
|
1.5 |
|
|
|
|
|
|
| Type |
|
|
|
|
Inductive |
|
Converter (Integrated Switch) |
|
|
|
|
| Special Features |
|
|
|
|
Synchronous Rectification |
Active Low Enable,Manual Reset |
Adjustable UVLO,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking |
Curr/Temp Protection,Over Current Reporting,Over Temp Reporting |
Thermal Shutdown,Second Gate Drive |
Enable |
|
| Topology |
|
|
|
|
Boost |
|
Buck,Inverting Buck-Boost |
|
|
|
|
| Channels(#) |
|
|
|
|
2 |
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
1200 |
|
2500 |
|
|
|
|
| LED Current Per Channel(mA) |
|
|
|
|
23 |
|
|
|
|
|
|
| LED(#) |
|
|
|
|
1 OLED + 4 |
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
93 |
|
100 |
|
|
|
|
| Time Delay(ms) |
|
|
|
|
|
200 |
|
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
2.2 |
|
|
|
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
15 |
|
|
|
|
|
| # of Supplies Monitored |
|
|
|
|
|
1 |
|
|
|
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
Active-high,Active-low,Push-pull |
|
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
3.3,5 |
|
|
|
|
|
| VCC(Min)(V) |
|
|
|
|
|
1.1 |
|
|
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
1.6 |
|
|
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
5.5 |
|
|
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
N/A |
|
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
N/A |
|
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
2.93,4.55 |
|
|
|
|
|
| Control Mode |
|
|
|
|
|
|
Current Mode |
|
|
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
|
|
2.7 |
|
|
|
|
| Brand |
|
|
|
|
|
|
SWIFT |
|
|
|
|
| Soft Start |
|
|
|
|
|
|
Adjustable |
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
[pf]10VSON[/pf] |
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
100 |
|
|
|
|
| Undervoltage Lockout |
|
|
|
|
|
|
Adjustable |
|
|
|
|
| Market Segment |
|
|
|
|
|
|
Automotive & Transportation,Industrial |
|
|
|
|
| Compensation |
|
|
|
|
|
|
External |
|
|
|
|
| Vref Accuracy(Typ)(%) |
|
|
|
|
|
|
1 |
|
|
|
|
| Adjustable Current Limit(Min)(A) |
|
|
|
|
|
|
|
2.5 |
|
|
|
| Interface |
|
|
|
|
|
|
|
Parallel |
|
|
|
| 3V rDS(on)(Typ)(mOhm) |
|
|
|
|
|
|
|
45 |
|
|
|
| Ports |
|
|
|
|
|
|
|
1 |
|
|
|
| PoE Current Limit(Min)(mA) |
|
|
|
|
|
|
|
|
850 |
|
|
| Fault Response |
|
|
|
|
|
|
|
|
Auto Retry |
|
|
| PD Power Level |
|
|
|
|
|
|
|
|
25W |
|
|
| DC/DC Control |
|
|
|
|
|
|
|
|
PD and DC/DC |
|
|
| Switching Frequency |
|
|
|
|
|
|
|
|
Programmable,Synchronizable |
|
|
| rDS(on) per FET(Typ)(mOhms) |
|
|
|
|
|
|
|
|
430 |
|
|
| PoE Inrush Limit(Typ)(mA) |
|
|
|
|
|
|
|
|
140 |
|
|
| PoE Standards Supported |
|
|
|
|
|
|
|
|
802.3at Type 1 (802.3af),802.3at Type 2 |
|
|
| Thermal Resistance JA(C/W) |
|
|
|
|
|
|
|
|
|
178 |
|