Description

Leading edge Blanking on current sense

input.

Internal synchronized slope compensation

Extended burst mode control for improved

efficiency and minimum standby power

design

Low VDD startup current and low

operating current.

Gate output maximum voltage clamp 18V.

Cycle-by-Cycle Current Limiting,

Built-in Adaptive Current Peak

Regulation

Power on Soft-start, Programmable CV

and CC Regulation

VDD Under Voltage Lockout with

Hysteresis(UVLO),OVP,OCP,OLP,

Clamp VDD,

Applications

Digital Cameras Charger

Power adaptor

Set_top box power supplies

Open_frame SMPS

Battery charger

Features

Proprietary frequency shuffling technology

for improved EMI performance.

External programmable PWM switching

frequency.