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AP2001N

更新时间： 2024-11-19 22:05:47

品牌	Logo	应用领域
易亨 - ANACHIP		控制器
页数	文件大小	规格书
8页	189K
描述
Monolithic Dual Channel PWM Controller

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中文翻译

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技术参数
数据手册

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AP2001N 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	DIP, DIP16,.3	Reach Compliance Code：	unknown
风险等级：	5.85	控制模式：	VOLTAGE-MODE
JESD-30 代码：	R-PDIP-T16	JESD-609代码：	e0
端子数量：	16	最高工作温度：	85 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	DIP	封装等效代码：	DIP16,.3
封装形状：	RECTANGULAR	封装形式：	IN-LINE
认证状态：	Not Qualified	子类别：	Switching Regulator or Controllers
表面贴装：	NO	最大切换频率：	500 kHz
温度等级：	OTHER	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	Base Number Matches：	1

AP2001N 数据手册

AP2001

Monolithic Dual Channel PWM Controller

ꢀFeatures

ꢀGeneral Description

- Dual PWM Control Circuitry

The AP2001 integrates Pulse-width-Modulation

(PWM) control circuit into a single chip, mainly

designs for power-supply regulator. All the functions

included an on-chip 2.5V reference output, two

error amplifiers, an adjustable oscillator, two

dead-time comparators, UVLO, SCP, DTC circuitry,

and dual common-emitter(CE) output transistor

circuit.

- Operating voltage can be up to 50V

- Adjustable Dead Time Control (DTC)

- Under voltage Lockout (UVLO) Protection

- Short Circuit Protection (SCP)

- Variable Oscillator Frequency...... 500Khz Max

- 2.5V voltage reference Output

- 16-pin PDIP and SOP packages

Recommend the output CE transistors as pre-driver

for Driving externally. The DTC can provide from

0% to 100%. Switching frequency can be

adjustable by trimming RT and CT. During low VCC

situation, the UVLO makes sure that the outputs

are off until the internal circuit is operational

normally.

ꢀApplications

- Backlight inverter

- DC/DC converts in computers, etc.

ꢀPin Assignments

ꢀPin Descriptions

( Top View )

Name

Description

Timing Capacitor

REF

Timing Resistor

SCP

EA2+

EA2-

FB2

EA1+

EA1-

FB1

DTC1

OUT1

GND

EA+

EA -

Error Amplifier Input(+)

Error Amplifier Input(-)

Feedback Loop Compensation

Dead Time Control

Pre-driver Output

Ground

DTC2

OUT2

VCC

DTC

OUT

GND

VCC

PDIP/SOP

Supply Voltage

SCP

REF

Short Circuit Protection

Voltage Reference

This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of

this product. No rights under any patent accompany the sale of the product.

Rev. 0.3 Feb 20, 2004

1/8

12 3 4 5 6 7 8

中文翻译

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与AP2001N相关器件

型号	品牌	获取价格	描述	数据表
AP2001NA	ANACHIP	获取价格	Monolithic Dual Channel PWM Controller
AP2001NL	ANACHIP	获取价格	Monolithic Dual Channel PWM Controller
AP2001NL	ICT	获取价格	Dual Switching Controller, 0.021A, 500kHz Switching Freq-Max, PDIP16, LEAD FREE, PLASTIC,
AP2001NLA	ANACHIP	获取价格	Monolithic Dual Channel PWM Controller
AP2001NL-U	DIODES	获取价格	Dual Switching Controller, 500kHz Switching Freq-Max, PDIP16, ROHS COMPLIANT, PDIP-16
AP2001S	DIODES	获取价格	MONOLITHIC DUAL CHANNEL PWM CONTROLLER
AP2001S	ANACHIP	获取价格	Monolithic Dual Channel PWM Controller
AP2001SA	ANACHIP	获取价格	Monolithic Dual Channel PWM Controller
AP2001SA	ICT	获取价格	Dual Switching Controller, 0.021A, 500kHz Switching Freq-Max, PDSO16, SOP-16
AP2001SL	ANACHIP	获取价格	Monolithic Dual Channel PWM Controller

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