AC/DC PWM Controller
SM8013
DESCRIPTION
The SM8013 is a current-mode PWM
off-line primary controller. Its gate is connected
to the gate of an external MOSFET for power
switch control and it offers lower start-up
current and operating current, and so assumes
low standby power and high efficiency. The
SM8013 also offers over-current protection,
over-load protection and VDD over-voltage
protection.
FEATURES
1. PFM mode operating at no load and small
load
2. Highly integrated and lower cost solutions
3. Lower start-up current (5uA) and lower
operating current (2mA)
4. Lower standby power (<0.25W
@AC240V)
5. Short-circuit protection, OCP, OVP
6. Package: DIP8, SOP8, SOT23-6
APPLICATION
1. Adaptors
2. Power supply panels for DVD players, DVB, LCD TVs, and printers
copyright © 2003-2010 ShenZhen Sunmoon Microelectronics CO.,LTD