Datasheet > AP2008_09

AP2008_09

更新时间： 2024-11-20 08:31:47

品牌	Logo	应用领域
美台 - DIODES		控制器
页数	文件大小	规格书
8页	120K
描述
PWM BUCK CONTROLLER

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AP2008_09 数据手册

AP2008

PWM BUCK CONTROLLER

General Description

Features

The AP2008 integrates Pulse-Width-Modulation (PWM) control

circuit into a single chip, mainly designs for power-supply

regulator. All the functions include an on-chip 0.77V reference

output, an error amplifier, an adjustable oscillator, a soft-start,

UVLO, SCP circuitry, and a push-pull output circuit. Switching

frequency is adjustable by trimming CT. During low VCC situation,

the UVLO makes sure that the outputs are off until the internal

circuit is operational normally.

•

PWM Buck Control Circuitry

Operating voltage can be up to 20V

Under voltage Lockout (UVLO) Protection

Short Circuit Protection (SCP)

Soft-start circuit

Variable Oscillator Frequency -- 300Khz Max

0.77V voltage reference Output

8-pin SOP package

SOP-8L: Available in “Green” Molding Compound

(No Br, Sb)

•

Lead Free Finish/ RoHS Compliant (Note 1)

Applications

•

Backlight inverter

LCD Monitor

XDROM, XDSL Product

DC/DC converters in computers, etc.

Ordering Information

AP 2008 S X - 13

Package

Lead Free

Packing

13 : Tape & Reel

L : Lead Free

G : Green

S : SOP-8L

13” Tape and Reel

Package

Packaging

Device

Code

AP2008SL-13

AP2008SG-13

(Note 2)

SOP-8L

Quantity

Part Number Suffix

2500/Tape & Reel

-13

Lead-free

Notes:

1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at

http://www.diodes.com/products/lead_free.html.

2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

AP2008 Rev. 2

1 of 8

FEBRUARY 2009

www.diodes.com

12 3 4 5 6 7 8

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与AP2008_09相关器件

型号	品牌	获取价格	描述	数据表
AP2008N	ANACHIP	获取价格	Switching Regulator/Controller, Voltage-mode, 300kHz Switching Freq-Max, BIPolar, PDIP8,
AP2008N	DIODES	获取价格	Switching Regulator/Controller, Voltage-mode, 300kHz Switching Freq-Max, BIPolar, PDIP8,
AP2008N	ICT	获取价格	Switching Controller, 0.2A, 300kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8
AP2008NA	ICT	获取价格	Switching Controller, 0.2A, 300kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8
AP2008NL	ANACHIP	获取价格	Switching Regulator/Controller, Voltage-mode, 300kHz Switching Freq-Max, BIPolar, PDIP8,
AP2008NLA	ICT	获取价格	Switching Controller, 0.2A, 300kHz Switching Freq-Max, PDIP8, LEAD FREE, PLASTIC, DIP-8
AP2008S	DIODES	获取价格	PWM BUCK CONTROLLER
AP2008S	ICT	获取价格	Switching Controller, 0.2A, 300kHz Switching Freq-Max, PDSO8, SOP-8
AP2008SA	DIODES	获取价格	Switching Regulator/Controller, Voltage-mode, 300kHz Switching Freq-Max, BIPolar, PDSO8,
AP2008SG-13	DIODES	获取价格	PWM BUCK CONTROLLER