Power Management
UC3861DW
Texas Instruments
Price range: $6.41
Category: Power Management
UC3861 Resonant-Mode Power Supply Controllers
UC3861DW Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Operating Temperature Range(C)
0 to 70
Vin(Min)(V)
10.5
Topology
Full-Bridge,Half-Bridge,Push-Pull
Rating
Catalog
UVLO Thresholds On/Off(V)
16.5/10.5
Frequency(Min)(kHz)
50
Control Method
Voltage
Duty Cycle(Max)(%)
50
Vin(Max)(V)
22
Special Features
Error Amplifier,Green Mode,Light Load Efficiency,Multi-topology,Soft Start,Soft Switching
Package Group
PDIP,SOIC
Frequency(Max)(kHz)
500
Approx. Price (US$)
2.69 | 1ku
Gate Drive(Typ)(A)
1
Features
Part Family
UC3861
Status
ACTIVE
ROHS
Yes
PB Free
Yes