|
|
Texas Instruments
UC1525AJ883B
|
Texas Instruments
UCC38086P
|
Texas Instruments
UCC2541PWPR
|
Texas Instruments
UCC2813QDR-0Q1
|
Texas Instruments
UC3827DW-2G4
|
Texas Instruments
V62/03624-06XE
|
Texas Instruments
UC2842D8TRG4
|
Texas Instruments
UCC3805NG4
|
Texas Instruments
5962-8768102EA
|
Texas Instruments
UCC2808AQDR-2G4Q1
|
Price |
|
|
$2.70 |
$2.48 |
$1.35 |
|
|
$0.57 |
|
|
$1.69 |
RoHS |
|
Not Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Y |
Not Compliant |
Yes |
Lead Status |
|
No |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Y |
No |
Yes |
Vin(Min)(V) |
|
8 |
8.3 |
|
6.9 |
8.4 |
3.6 |
17 |
|
8.4 |
4.1 |
Vin(Max)(V) |
|
35 |
15 |
|
12 |
20 |
12 |
400 |
|
22 |
15 |
Rating |
|
Military |
Catalog |
|
Automotive |
Catalog |
HiRel Enhanced Product |
Catalog |
Catalog |
Military |
Automotive |
Control Method |
|
Voltage |
Current |
|
Current |
Voltage |
Current |
Peak Current Mode |
|
Current |
Current |
Duty Cycle(Max)(%) |
|
50 |
50 |
|
100 |
50 |
50 |
100 |
|
50 |
50 |
Special Features |
|
Error Amplifier,Soft Start,Synchronization Pin,Multi-topology |
Multi-topology,Programmable Slope Compensation |
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
Error Amplifier,Multi-topology,Soft Start,Soft Switching |
Error Amplifier |
Error Amplifier,Multi-topology |
|
Error Amplifier,Leading Edge Blanking,Soft Start,Synchronization Pin,Multi-topology |
Error Amplifier |
UVLO Thresholds On/Off(V) |
|
7/6.8 |
4.3/4.1 |
|
7.2/6.9 |
9/8.4 |
4.1/3.6 |
16/10 |
|
9.2/8.4 |
4.3/4.1 |
Operating Temperature Range(C) |
|
-55 to 125 |
0 to 70 |
|
-40 to 125 |
0 to 70 |
-40 to 125 |
-40 to 85 |
|
-55 to 125 |
-40 to 125 |
Topology |
|
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Buck,Half-Bridge,Push-Pull |
|
Boost,Flyback,Forward |
Buck,Full-Bridge,Push-Pull |
|
Boost,Buck,Buck-Boost,Flyback,Forward |
Flyback,Boost, |
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
N/A |
Frequency(Max)(kHz) |
|
500 |
1000 |
|
1000 |
500 |
1000 |
500 |
1000 |
1000 |
1000 |
Package Size |
|
mm2 |
|
|
|
|
mm2 |
|
|
mm2 |
|
Frequency(Min)(kHz) |
|
0.1 |
50 |
|
|
|
|
26 |
|
|
|
Package Group |
|
CDIP,LCCC |
PDIP,SOIC |
|
SOIC |
SOIC |
SOIC |
PDIP,SOIC |
PDIP|8,SOIC|8,TSSOP|8 |
CDIP,LCCC |
SOIC |
Approx. Price (US$) |
|
|
1.10 | 1ku |
|
1.20 | 1ku |
4.20 | 1ku |
|
0.50 | 1ku |
|
|
1.50 | 1ku |
Gate Drive(Typ)(A) |
|
|
1 |
|
1 |
1 |
|
1 |
|
|
1 |
TI.com inventory |
|
|
|
|
|
|
|
|
67219 |
|
|
Package size |
|
|
|
|
|
|
|
|
mm2 |
|
|
Supply voltage(Max)(V) |
|
|
|
|
|
|
|
|
12 |
|
|
Features |
|
|
|
|
|
|
|
|
Adjustable Switching Frequency,Current Limiting,Dead Time Control,Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
|
|
Approx. price(US$) |
|
|
|
|
|
|
|
|
.718 | 1ku |
|
|
Control method |
|
|
|
|
|
|
|
|
Current |
|
|
Operating temperature range(C) |
|
|
|
|
|
|
|
|
0 to 70 |
|
|
UVLO thresholds on/off(V) |
|
|
|
|
|
|
|
|
4.1/3.6 |
|
|
Duty cycle(Max)(%) |
|
|
|
|
|
|
|
|
50 |
|
|
Supply voltage(Min)(V) |
|
|
|
|
|
|
|
|
0 |
|
|
Gate drive(Typ)(A) |
|
|
|
|
|
|
|
|
1 |
|
|