Texas Instruments

Category: Power Management ICs

UC3865 Resonant-Mode Power Supply Controllers

$3.58 - * $8.37
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey UC3865NG4-ND 0 $0.00 $0.00 $0.00 Buy
AVNET Express UC3865N 390 1 $3.54 $3.33 $3.33 Buy
element14 APAC UC3865N 4 1 * $8.37 * $6.69 * $6.69 * $6.11 * $5.17 * $5.17 Buy
Farnell UC3865N 1 * $7.91 * $6.31 * $6.31 * $5.77 * $4.88 * $4.88 Buy
Mouser Electronics 595-UC3865N 0 1 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 2.69 | 1ku
Control Method Voltage
Duty Cycle(Max)(%) 50
Estimated Package Size (WxL)(mm2) [pf]20PLCC[/pf]
Frequency(Max)(kHz) 500
Frequency(Min)(kHz) 50
Gate Drive(Typ)(A) 1
Operating Temperature Range(C) 0 to 70
Package Group PLCC,SOIC
Rating Catalog
Special Features Error Amplifier,Green Mode,Light Load Efficiency,Soft Start,Soft Switching
Topology Full-Bridge,Half-Bridge,Push-Pull
UVLO Thresholds On/Off(V) 16.5/10.5
Vin(Max)(V) 22
Vin(Min)(V) 10.5