SD6864 Datasheet CURRENT MODE PWM+PFM CONTROLLER

Manufacturer: SILAN MICROELECTRONICS

Download the SD6864 datasheet PDF. This datasheet also includes the SD6860 variant, as both parts are published together in a single manufacturer document.

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SD6864 current mode pwm+pfm controller by SILAN MICROELECTRONICS - Datasheet Preview — Note: The manufacturer provides a single datasheet file (SD6860-SILANMICROELECTRONICS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	SD6864
Manufacturer	SILAN MICROELECTRONICS
File Size	244.59 KB
Description	CURRENT MODE PWM+PFM CONTROLLER
Datasheet	SD6864 Datasheet

General Description

SD686X is current mode PWM+PFM controller with built-in highvoltage MOSFET used for SWPS, with low standby power and low start current for power switch.

In standby mode, the circuit enters burst mode to reduce the standby power dissipation.

The switch frequency is 25~67KHz with jitter frequency for low EMI.

Overview

SD686X CURRENT MODE PWM+PFM CONTROLLER WITH BUILT-IN HIGH VOLTAGE.

Key Features

Energy Star 2.0 standard.
Lower start-up current (3µA).
Various switching frequency following load for the higher efficiency.
Frequency jitter for low EMI.
Overvoltage, overcurrent, overload and over temperature protections.
Adjustable limit output power.
Undervoltage lockout.
Built-in high voltage MOSFET.
Auto restart mode.
Peak current compensation.
Maximum peak current compensation for initialization.
Burst mode.
Cycle by cycl.

More Datasheets from SILAN MICROELECTRONICS

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