|
|
Texas Instruments
TPS40071PWPRG4
|
Texas Instruments
UCC25702NG4
|
Texas Instruments
UCC35701PW
|
Texas Instruments
5962-8951106V2A
|
Texas Instruments
5962-8951104EA
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Texas Instruments
TPS40009DGQG4
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Texas Instruments
UCC2813PW-5G4
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Texas Instruments
UC2825AQDWRQ1
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Texas Instruments
UCC2818MDREP
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Texas Instruments
V62/06612-01XE
|
| Price |
|
|
$7.62 |
$5.98 |
|
|
$1.86 |
$1.87 |
|
|
|
| RoHS |
|
Compliant |
Compliant |
Yes |
No |
No |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
| Lead Status |
|
No |
Yes |
Yes |
No |
No |
No |
Yes |
Yes |
Yes |
Yes |
| Duty Cycle(Max)(%) |
|
|
99 |
99 |
50 |
50 |
83 |
50 |
50 |
100 |
95 |
| UVLO Thresholds On/Off(V) |
|
|
9.9/9.1 |
13/9 |
7/6.8 |
7/6.8 |
|
4.1/3.6 |
9.2/8.4 |
10.5/10 |
10.5/10 |
| Operating Temperature Range(C) |
|
|
-40 to 85 |
0 to 70 |
-55 to 125 |
-55 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-55 to 125 |
-55 to 125 |
| Frequency(Max)(kHz) |
|
|
700 |
700 |
500 |
500 |
|
1000 |
1000 |
|
|
| Rating |
|
|
Catalog |
Catalog |
Space |
Military |
Catalog |
Catalog |
Automotive |
HiRel Enhanced Product |
HiRel Enhanced Product |
| Vin(Min)(V) |
|
|
9 |
9 |
8 |
8 |
2.25 |
3.6 |
8.4 |
|
|
| Special Features |
|
|
Multi-topology,Soft Start,Synchronization Pin |
Multi-topology,Soft Start,Synchronization Pin |
Error Amplifier,Soft Start,Synchronization Pin,Multi-topology |
Error Amplifier,Soft Start,Synchronization Pin,Multi-topology |
Enable,Synchronous Rectification |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start,Synchronization Pin |
750W Applications,Average Current Mode,Enable,OVP |
> 750W Applications,Average Current Mode,Enable |
| Topology |
|
|
Boost,Flyback,Forward |
Boost,Buck,Flyback,Forward |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
|
Boost,Flyback,Forward |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
|
|
| Package Group |
|
|
PDIP,SOIC,TSSOP |
SOIC,PDIP,TSSOP |
CDIP,LCCC |
CDIP |
MSOP-PowerPAD |
PDIP,SOIC,TSSOP |
SOIC |
SOIC |
SOIC |
| Control Method |
|
|
Feedforward,Voltage |
Feedforward,Voltage |
Voltage |
Voltage |
|
Current |
Current,Voltage |
CCM |
CCM |
| Vin(Max)(V) |
|
|
15 |
15 |
35 |
35 |
5.5 |
12 |
22 |
|
|
| Gate Drive(Typ)(A) |
|
|
1 |
1 |
|
|
|
1 |
2 |
|
|
| Approx. Price (US$) |
|
|
3.10 | 1ku |
2.95 | 1ku |
|
|
0.99 | 1ku |
1.05 | 1ku |
3.39 | 1ku |
|
|
| Package Size |
|
|
|
|
mm2 |
mm2 |
|
|
|
mm2 |
mm2 |
| Frequency(Min)(kHz) |
|
|
|
|
0.1 |
0.1 |
|
|
|
|
|
| Vout(Max)(V) |
|
|
|
|
|
|
4 |
|
|
|
|
| Number of Phases |
|
|
|
|
|
|
1 |
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
600 |
|
|
|
|
| Vout(Min)(V) |
|
|
|
|
|
|
0.7 |
|
|
|
|
| Regulated Outputs(#) |
|
|
|
|
|
|
1 |
|
|
|
|
| Type |
|
|
|
|
|
|
Controller |
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
1.5 |
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
600 |
|
|
|
|
| Iout(Max)(A) |
|
|
|
|
|
|
15 |
|
|
|
|