Power Management
UC3861DWG4
Texas Instruments
Price range: $3.33 - $6.66
Category: Power Management
Voltage Mode PWM Controller 500mA 16-Pin SOIC Tube
UC3861DWG4 Inventory
by: Texas Instruments
Parameters
Operating Temperature Range(C)
0 to 70
Vin(Min)(V)
10.5
Topology
Full-Bridge,Half-Bridge,Push-Pull
Rating
Catalog
UVLO Thresholds On/Off(V)
16.5/10.5
Frequency(Min)(kHz)
50
Control Method
Voltage
Duty Cycle(Max)(%)
50
Vin(Max)(V)
22
Special Features
Error Amplifier,Green Mode,Light Load Efficiency,Multi-topology,Soft Start,Soft Switching
Package Group
PDIP,SOIC
Frequency(Max)(kHz)
500
Approx. Price (US$)
2.69 | 1ku
Gate Drive(Typ)(A)
1
Features
Part Family
UC3861
Status
ACTIVE
ROHS
Compliant
PB Free
No
Featured products
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | DP83TC811-Q1 |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | UCC15240-Q1 |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | TMP1827 |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | SN74AHC1G02-Q1 |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | DLP301S |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | TMUXHS221LV |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
