Datasheet > AP8836P8VU

AP8836P8VU

更新时间： 2024-02-17 03:49:50

品牌	Logo	应用领域
创瑞 - AITSEMI		/
页数	文件大小	规格书
14页	391K
描述
AC-DC PWM CONTROLLER HIGH PRECISION CC/CV PRIMARY-SIDE CONVERTER

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中文翻译

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AP8836P8VU 数据手册

AP8836

AC-DC PWM CONTROLLER

AiT Semiconductor Inc.

www.ait-ic.com

HIGH PRECISION CC/CV PRIMARY-SIDE CONVERTER

DESCRIPTION

FEATURES

The AP8836 consists of a Low Standby-Power

Quasi-Resonant (QR) Primary-Side controller and a

650V avalanche-rugged smart power VDMOSFET,

specifically designed for a high performance AC/DC

charger or adaptor with minimal external

components.



Internal 650V avalanche-rugged smart power

VDMOSFET

Internal HV Start-up Circuit, Standby power

consumption < 50mW at 264VAC

Multi-mode and Quasi-Resonant technique

achieve high efficiency, meeting energy star

class VI

AP8836 operates in primary-side sensing and

regulation, so opto-coupler and TL431 could be

eliminated. Because of internal HV Start-up circuit,

the system with AP8836 can achieve less than

50mW standby power consumption (264VAC). In

CV mode, multi-mode and quasi resonant

technique is utilized to achieve high efficiency,

avoid audible noise and make the system meeting

Energy star class VI. Good load regulation is

achieved by the built-in cable drop compensation.

In CC mode, the current and output power setting

can be adjusted externally by the sense resistor at

CS pin. AP8836 offers complete protections

including Cycle-by-Cycle current limiting protection

(OCP), over voltage protection (OVP), over

temperature protection (OTP) and CS open or short

protection (CSO/SP) etc.



±5% CC Regulation at Universal AC input

Primary-side Sensing and Regulation without

TL431 and Opto-coupler



Programmable Cable Drop Compensation

No-need

Control

Loop

Compensation

Capacitance



Excellent Protection Coverage:

Over Temperature Protection (OTP)

V_DDUnder/Over Voltage

(UVLO&OVP)

Protection

Cycle-by-Cycle Current Limiting (OCP)

Cs Short/Open Protection (CS O/SP)

Available in DIP8 Package



APPLICATION



Switch AC/DC Adaptor

Battery Charger

The AP8836 is available in DIP8 package.

TYPICAL APPLICATION

ORDERING INFORMATION

Package Type

DIP8

Part Number

AP8836P8U

AP8836P8VU

V: Halogen free Package

U: Tube

Note

SPQ: 50pcs/Tube

AiT provides all RoHS products

REV1.0

- DEC 2016 RELEASED -

- 1 -

12 3 4 5 6 7...14

中文翻译

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