UC3800 Datasheet Low Cost Power-saving Mode Pwm Controller

Manufacturer: Unisonic Technologies

Overview: UNISONIC TECHNOLOGIES CO., LTD UC3800 Preliminary LINEAR INTEGRATED CIRCUIT LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS.

Datasheet Details

Part number	UC3800
Manufacturer	Unisonic Technologies
File Size	219.24 KB
Description	LOW COST POWER-SAVING MODE PWM CONTROLLER
Datasheet	UC3800-UnisonicTechnologies.pdf

General Description

The UTC UC3800 is a high performance current mode PWM controller ideally suited for low standby power.

High voltage startup is implemented in UTC UC3800, which

Key Features

S.
UTC proprietary frequency hopping technology for Improved EMI performance.
Power-saving mode for high light-load and standby efficiency.
Soft Start.
Dynamic peak current limiting for constant output power.
Built-in synchronized slope compensation.
OTP,OLP,OVP, LNO-OV, Brownout and VDD clamp for higher security.
Fixed switch frequency 65kHz.
Gate output voltage clamped at 16V.
Low start-up current.
Cycle-by-cycle Current Limiting.
Under.

UC3800 Distributor & Price

Compare UC3800 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

More Datasheets from Unisonic Technologies

Part Number	Description
UC3842G	HIGH PERFORMANCE CURRENT MODE CONTROLLER
UC3854	ENHANCED HIGH POWER FACTOR PREREGULATOR
UC33063A	DC TO DC CONVERTER CONTROLLER
UC3380	PWM STEP UP DC-DC CONTROLLER
UC3383	STEP-UP DC/DC CONVERTERS
UC3551	ADVANCED PWM STEP-UP DC-DC CONVERTER
UC3552	PWM DC-DC CONVERTER