CSC7224 Микросхема DIP8 DIP-8 AC-DC Controllers and Regulators ROHS

CSC7224
V1.0 - 1 - http://www.cschip.com
High performance Off-line PWM
Switching Power Controller—CSC7224
DESCRIPTION
The CSC7224 is a high performance current
mode Pulse Width Modulated (PWM) switching
power converter, which meets the Green
Environmental standards. It is widely used in
economical switching power supply, such as
Set-top Box, DVD, printer and LCD display, etc.
Available in DIP-8 Package.
FEATURES
 Very low external component required.
 Built-in 700V BJT.
 Built-in self-powered, without auxilliary
winding.
 Output power 18W in input voltage
85V~265Vac .
 Built-in OVP, OCP, OTP.
 Frequency shuttling for EMI.
 No-load Power Consumption < 0.3W and
When VIN = 220VAC, Power Consumption
< 0.2W.