UC3843B

SOP-8 AC-DC CONTROLLERS & REGULA

Manufacturer: UMW Category: DC DC Switching Controllers Quantity: 4180 RoHS Status: Supported

Basic Information

Part Number:
UC3843B
Encapsulation:
-
Package:
Tape & Reel (TR)
Description:
SOP-8 AC-DC CONTROLLERS & REGULA

Product Parameters

Part Status Active
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Operating Temperature 0°C ~ 70°C (TA)
Control Features Frequency Control, Soft Start
Supplier Device Package 8-SOP
Frequency - Switching Up to 500kHz
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Duty Cycle (Max) 50%
Output Type PWM
Topology Boost, Flyback