UC3842D

Unitrode

UC3842D

Analog & Power

UC3842 CURRENT-MODE PWM CONTROLL

Active14-SOIC (0.209", 5.30mm Width)Analog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

FunctionStep-Up, Step-Up/Step-Down
Number of Outputs1
Output ConfigurationPositive, Isolation Capable
Output Phases1
Output TypeTransistor Driver
Clock SyncNo
Control FeaturesFrequency Control
Duty Cycle (Max)97%
ManufacturerUnitrode
Mounting TypeSurface Mount
Product StatusActive
Synchronous RectifierNo
TopologyBoost, Flyback

Electrical

Voltage - Supply (Vcc/Vdd)10V ~ 30V
Switching FrequencyUp to 500kHz

Mechanical

PackageBulk
Package / Case14-SOIC (0.209", 5.30mm Width)

Environmental

Operating Temperature0°C~70°C(TA)