Datasheet > SP6300

SP6300

更新时间： 2024-09-17 04:03:23

品牌	Logo	应用领域
韩国光电子 - AUK		控制器
页数	文件大小	规格书
5页	320K
描述
Quasi-Resonance Flyback Controller

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SP6300 数据手册

SP6300

Semiconductor

Quasi-Resonance Flyback Controller

Description

The SP6300 is specifically designed to satisfy the requirements for increased Integration and reliability in offline

Quasi-resonant (ZVS: Zero Voltage Switching at switch turn-on) flyback converters. Quasi-resonant operation is

achieved by means of a transformer demagnetization sensing input that triggers MOSFET's turn-on

Converter's power capability variations with the mains voltage are compensated by line voltage feedforward.

At light load the device features a special function that automatically lowers the operating frequency still

maintaining the operation as close to ZVS as possible. In addition to very low start-up and quiescent currents, this

feature helps keep low the consumption from the mains at light load and be Blue Angel and Energy Star compliant.

Features

• Flyback Operation with Quasi-Resonant Soft Switching for Low Power Dissipation and EMI

• Temperature-Compensated Pulse-by-pulse Over-Current Protection

• Latched Over-Voltage and Thermal Protection

• Under-Voltage Lockout with Hysteresis

• Active Low-Pass Filter for Enhanced Light-Load Stability

• Regulated Soft Gate Drive

Applications

• TV/MONITOR SMPS

• DIGITAL CONSUMER

• AC-DC ADAPTERS/CHARGERS

• PRINTERS, FAX MACHINES, PHOTOCOPIERS AND SCANNERS

Ordering Information

Type NO.

Marking

SP6300

Package Code

SP6300P

SOP-8

Outline Dimensions

unit : mm

5.87~6.17

3.70~3.90

PIN Collection

0.27 Max.

0.46 Min.

KSD-I7F010-000

12 3 4 5

中文翻译

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与SP6300相关器件

型号	品牌	获取价格	描述	数据表
SP6300P	AUK	获取价格	Quasi-Resonance Flyback Controller
SP-6305		获取价格	IntelÂ® N2800/D2550 processor on board
SP-6307		获取价格	Totally fanless and quiet design
SP6309	MICROSEMI	获取价格	Zener Diode, 2.4V V(Z), 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN
SP-6309		获取价格	Totally fanless and quiet design
SP6309E3	MICROSEMI	获取价格	Zener Diode, 2.4V V(Z), 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN
SP6309US	MICROSEMI	获取价格	Zener Diode, 2.4V V(Z), 0.5W, Silicon, Unidirectional
SP6309USE3	MICROSEMI	获取价格	Zener Diode, 2.4V V(Z), 0.5W, Silicon, Unidirectional,
SP6310	MICROSEMI	获取价格	Zener Diode, 2.7V V(Z), 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN
SP6310E3	MICROSEMI	获取价格	Zener Diode, 2.7V V(Z), 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN