Part Number
|
SC4812 |
Manufacturer
|
Semtech Corporation |
Description
|
Current Mode PWM Controller |
Published
|
Nov 17, 2008 |
Detailed Description
|
Current Mode PWM Controller with Integrated Start-up Circuit and Op Amp
POWER MANAGEMENT Description
The SC4812 is a hig...
|
Datasheet
|
SC4812
|
Overview
Current Mode PWM Controller with Integrated Start-up Circuit and Op Amp
POWER MANAGEMENT Description
The SC4812 is a highly integrated current mode PWM controller designed for isolated or non-isolated dc-dc converters in telecommunication and data communication applications.
It minimizes the amount of external discrete components needed and leads to substantial cost and space saving converter designs.
SC4812
Features
Wide input range 12V to 90V High-voltage start-up circuit Current mode control Transconductance error amplifier Leading-edge blanking Cycle by cycle current limit Programmable external soft-start Thermal shutdown SO-8 package.
Fully WEEE and RoHS compliant
The c...
Similar Datasheet