Datasheet > APL5950QBI-TRG

APL5950QBI-TRG

更新时间： 2024-02-21 19:47:41

品牌	Logo	应用领域
茂达 - ANPEC		输出元件调节器
页数	文件大小	规格书
22页	385K
描述
5A, Ultra Low Dropout (0.15V Typical) Linear Regulator

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技术参数
数据手册

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APL5950QBI-TRG 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	5.7	JESD-609代码：	e3
峰值回流温度（摄氏度）：	260	调节器类型：	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
端子面层：	Matte Tin (Sn)	处于峰值回流温度下的最长时间：	30
Base Number Matches：	1

APL5950QBI-TRG 数据手册

APL5950/A

5A, Ultra Low Dropout (0.15V Typical) Linear Regulator

Features

General Description

The APL5950/A is a 5A ultra low dropout linear regulator.

The IC needs two supply voltages, one is a control voltage

Ultra Low Dropout

- 0.15V(typical) at 5A Output Current

Low ESR Output Capacitor (Multi-Layer Chip Ca-

pacitors (MLCC)) Applicable

(V_CNTL) for the control circuitry, the other is a main supply

voltage (V_IN) for power conversion, to reduce power dissi-

pation and provide extremely low dropout voltage.

The APL5950/A integrates many functions. A Power-On-

Reset (POR) circuit monitors both supply voltages on

VCNTL and VIN pins to prevent erroneous operations.

The functions of thermal shutdown and current-limit pro-

tect the device against thermal and current over-loads. A

POK indicates the output voltage status with a delay time

set internally. It can control other converter for power

sequence. The APL5950/A can be enabled by other power

systems. Pulling and holding the EN voltage below 0.4V

shuts off the output.

High Output Accuracy

- ±1% Over Line, Load, and Temperature Range

Fast Transient Response

Adjustable Output Voltage

Power-On-Reset Monitoring on Both VCNTL and

VIN Pins

Internal Soft-Start

Current-Limit Protection

Under-Voltage Protection

Thermal Shutdown with Hysteresis

Open-Drain VOUT Voltage Indicator (POK)

Low Shutdown Quiescent Current (<30mA)

Shutdown/Enable Control Function

Simple SOP-8P and TDFN-3x3-10 Packages with

Exposed Pad

The APL5950/A is available in a SOP-8P package which

features small size as SOP-8 and an Exposed Pad to

reduce the junction-to-case resistance to extend power

range of applications.

Lead Free and Green Devices Available

(RoHS Compliant)

Simplified Application Circuit

Applications

V_CNTL

Front Side Bus VTT (1.2V/5A)

Note Book PC Applications

Motherboard Applications

V_IN

VCNTL

VIN

POK

VOUT

V_OUT

APL5950/A

GND

Enable

Optional

ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and

advise customers to obtain the latest version of relevant information to verify before placing orders.

www.anpec.com.tw

Rev. A.1 - Oct., 2012

12 3 4 5 6 7...22

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