|
|
Texas Instruments
UCC3916DPG4
|
Texas Instruments
UC382TDKTTT-3G3
|
Texas Instruments
UCC28220DG4
|
Texas Instruments
UCC3813PWTR-5G4
|
Texas Instruments
UCC3911DP-4G4
|
Texas Instruments
UCC2895PWTR
|
Texas Instruments
UCC2977PW
|
Texas Instruments
UCC28C45DGKG4
|
Texas Instruments
UCC3807N-1
|
Texas Instruments
UCC3808AN-2
|
| Price |
|
$3.35 |
|
|
|
|
$4.96 |
|
$1.07 |
|
$3.08 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
| Lead Status |
|
No |
|
No |
No |
No |
Yes |
Yes |
No |
Yes |
Yes |
| Package Group |
|
SOIC |
|
SOIC,TSSOP |
PDIP,SOIC,TSSOP |
|
PDIP,PLCC,SOIC,TSSOP,WAFERSALE |
|
PDIP,SOIC,VSSOP |
|
PDIP,SOIC,TSSOP |
| Current Limit Type |
|
Adjustable |
|
|
|
|
|
|
|
|
|
| Fault Response |
|
Auto Retry |
|
|
|
|
|
|
|
|
|
| Ron(Typ)(mOhm) |
|
220 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
|
|
|
|
|
|
|
|
|
| Current Limit Function Enabled |
|
Always |
|
|
|
|
|
|
|
|
|
| Current Limit(Max)(A) |
|
2 |
|
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
0 to 70 |
|
-40 to 105 |
0 to 70 |
|
-40 to 85 |
|
-40 to 105,-40 to 85 |
|
0 to 70 |
| Current Limit Accuracy |
|
+/- 20% |
|
|
|
|
|
|
|
|
|
| Imax(A) |
|
2 |
|
|
|
|
|
|
|
|
|
| ON_OFF Control Input(s) |
|
SHTDWN\ |
|
|
|
|
|
|
|
|
|
| Current Limit(Min)(A) |
|
2 |
|
|
|
|
|
|
|
|
|
| FET Protection |
|
Thermal |
|
|
|
|
|
|
|
|
|
| Special Features |
|
Adjustable Rise Time,Fault Reporting,Reverse Current Protection,Thermal Shutdown,Undervoltage Protection |
|
HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation |
Error Amplifier,Leading Edge Blanking,Soft Start |
|
Error Amplifier,Multi-topology,Soft Start,Soft Switching,Synchronization Pin |
|
Error Amplifier |
|
Error Amplifier,Multi-topology,Soft Start |
| Number of Channels(#) |
|
1 |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
1.79 | 1ku |
|
1.90 | 1ku |
0.99 | 1ku |
|
3.10 | 1ku |
|
0.60 | 1ku |
|
1.30 | 1ku |
| Vabsmax_cont(V) |
|
6 |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
4 |
|
8 |
|
|
9 |
|
|
|
|
| Vin(Max)(V) |
|
6 |
|
15 |
|
|
17 |
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
90 |
50 |
|
100 |
|
50 |
|
49 |
| Rating |
|
|
|
Catalog |
Catalog |
|
Catalog |
|
Catalog |
|
Catalog |
| UVLO Thresholds On/Off(V) |
|
|
|
10.0/8.0 |
4.1/3.6 |
|
11/9 |
|
8.4/7.6 |
|
4.3/4.1 |
| Frequency(Max)(kHz) |
|
|
|
2000 |
1000 |
|
1000 |
|
1000 |
|
1000 |
| Control Method |
|
|
|
Current |
Current |
|
Current,Feedforward,Voltage |
|
Current |
|
Voltage |
| Topology |
|
|
|
Flyback,Forward |
Boost,Buck,Flyback,Forward |
|
Full-Bridge |
|
Boost,Flyback,Forward |
|
Push-Pull |
| Regulated Outputs(#) |
|
|
|
|
1 |
|
|
|
1 |
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
[pf]8TSSOP[/pf] |
|
|
|
[pf]8VSSOP[/pf] |
|
|
| Gate Drive(Typ)(A) |
|
|
|
|
|
|
0.1 |
|
|
|
1 |
| Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
|
100 |
