|
|
Texas Instruments
UCC29002DGKG4
|
Texas Instruments
UC2825AQ
|
Texas Instruments
UC3638N
|
Texas Instruments
TPS3305-33DGNG4
|
Texas Instruments
UA78M05IKC
|
Texas Instruments
REF3325AIDBZTG4
|
Texas Instruments
TLV431BIDCKRG4
|
Texas Instruments
TPS65230A2DCA
|
Texas Instruments
TL7705BIDRG4
|
Texas Instruments
TL750L10CD
|
| Price |
|
|
|
|
|
|
$1.53 |
$0.29 |
$6.09 |
$0.24 |
|
| RoHS |
|
Compliant |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
| Lead Status |
|
No |
Yes |
Yes |
No |
Yes |
No |
No |
Yes |
No |
Yes |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
| Operating Supply(Max)(V) |
|
14.25 |
|
36 |
|
|
|
|
|
|
|
| Share Bus |
|
Single-Ended |
|
|
|
|
|
|
|
|
|
| Features |
|
UVLO |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
| Operating Supply Current(mA) |
|
2.5 |
|
15 |
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 105 |
-40 to 85 |
0 to 70 |
-40 to 85 |
-40 to 125,0 to 125 |
-40 to 125 |
-40 to 125,-40 to 85,0 to 70 |
|
-40 to 125,-40 to 85,0 to 70 |
0 to 125 |
| Startup Current(uA) |
|
2500 |
|
|
|
|
|
|
|
|
|
| Package Group |
|
PDIP,SOIC,VSSOP |
PLCC,SOIC,PDIP |
SOIC,PDIP |
MSOP-PowerPAD,SOIC |
SOT-223,TO-220,TO-252 |
SOT-23,SC70,UQFN |
SC70,SOT-23,SOT-89,TO-92 |
|
PDIP,SOIC |
SOIC,TO-92 |
| Operating Supply(Min)(V) |
|
4.375 |
|
10 |
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
1.00 | 1ku |
3.07 | 1ku |
3.30 | 1ku |
1.05 | 1ku |
0.19 | 1ku |
0.68 | 1ku |
0.25 | 1ku |
|
0.20 | 1ku |
0.20 | 1ku |
| Vin(Min)(V) |
|
|
8.4 |
|
|
7 |
2.7 |
|
|
|
11 |
| UVLO Thresholds On/Off(V) |
|
|
9.2/8.4 |
|
|
|
|
|
|
|
|
| Frequency(Max)(kHz) |
|
|
1000 |
|
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
50 |
|
|
|
|
|
|
|
|
| Gate Drive(Typ)(A) |
|
|
2 |
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
22 |
|
|
25 |
5.5 |
|
|
|
26 |
| Topology |
|
|
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
|
|
|
|
|
|
|
|
| Control Method |
|
|
Current,Voltage |
|
|
|
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|
|
|
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| Special Features |
|
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start,Synchronization Pin |
Current-Limited,DC Motor Control,Diff Curr Sense Amp,Switching Control |
Active Low Enable,Manual Reset,Watchdog Timer |
N/A |
|
|
|
Manual Reset |
|
| Peak Output Current(A) |
|
|
|
0.4 |
|
|
|
|
|
|
|
| Time Delay(ms) |
|
|
|
|
200 |
|
|
|
|
Programmable |
|
| Output Driver Type / Reset Output |
|
|
|
|
Active-low,Push-pull |
|
|
|
|
Active-high,Active-low,Open-drain |
|
| Iq(Typ)(uA) |
|
|
|
|
15 |
|
3.9 |
|
|
1800 |
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
3.3 |
|
|
|
|
N/A |
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
2.93 |
|
|
|
|
N/A |
|
| # of Supplies Monitored |
|
|
|
|
2 |
|
|
|
|
1 |
|
| VCC(Max)(V) |
|
|
|
|
6 |
|
|
|
|
18 |
|
| VCC(Min)(V) |
|
|
|
|
2.7 |
|
|
|
|
3.6 |
|
| Reset Threshold Accuracy(%) |
|
|
|
|
2.7 |
|
|
|
|
2.2 |
|
| Watchdog Timer WDI(sec) |
|
|
|
|
1.6 |
|
|
|
|
None |
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
5 |
|
|
|
|
5 |
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
4.55 |
|
|
|
|
4.55 |
|
| Iout(Max)(A) |
|
|
|
|
|
0.5 |
|
|
|
|
0.15 |
| Output Capacitor Type |
|
|
|
|
|
Cap Free,Non-Ceramic |
|
|
|
|
Cap Free,Non-Ceramic |
| Output Options |
|
|
|
|
|
Fixed Output |
|
|
|
|
Fixed Output |
| Vout(Min)(V) |
|
|
|
|
|
5 |
|
|
|
|
10 |
| Vdo(Typ)(mV) |
|
|
|
|
|
2000 |
|
|
|
|
600 |
| Regulated Outputs(#) |
|
|
|
|
|
1 |
|
|
|
|
1 |
| Vout(Max)(V) |
|
|
|
|
|
5 |
|
|
|
|
10 |
| Iq(Typ)(mA) |
|
|
|
|
|
4.5 |
|
|
|
|
1 |
| Accuracy(%) |
|
|
|
|
|
4 |
|
|
|
|
4 |
| Fixed Output Options(V) |
|
|
|
|
|
5 |
|
|
|
|
10 |
| Noise(uVrms) |
|
|
|
|
|
40 |
|
|
|
|
700 |
| VO(V) |
|
|
|
|
|
|
2.5 |
|
|
|
|
| Initial Accuracy(Max)(%) |
|
|
|
|
|
|
0.15 |
0.5 |
|
|
|
| Temp Coeff(Typ)(ppm/ degree C) |
|
|
|
|
|
|
9 |
46 |
|
|
|
| Pin/Package |
|
|
|
|
|
|
3SC70, 3SOT-23, 8UQFN |
3SOT-23, 3TO-92, 3SOT-89, 5SOT-23, 6SC70 |
|
|
|
| Temp Coeff(Max)(ppm/ degree C) |
|
|
|
|
|
|
30 |
138 |
|
|
|
| LFN 0.1-10Hz(Typ)(Vpp) |
|
|
|
|
|
|
70 |
|
|
|
|
| Iq(Max)(uA) |
|
|
|
|
|
|
5 |
|
|
|
|
| Iout/Iz(Max)(mA) |
|
|
|
|
|
|
5 |
15 |
|
|
|
| VO Adj(Max)(V) |
|
|
|
|
|
|
|
6 |
|
|
|
| Min Iz for Regulation(uA) |
|
|
|
|
|
|
|
55 |
|
|
|
| VO Adj(Min)(V) |
|
|
|
|
|
|
|
1.24 |
|
|
|
| Reference Voltage |
|
|
|
|
|
|
|
Adjustable |
|
|
|
| Powered Load |
|
|
|
|
|
|
|
|
|
|
FPGA,Microcontroller,Microprocessor |
| Additional Features |
|
|
|
|
|
|
|
|
|
|
Overcurrent Protection,Thermal Shutdown |