Datasheet > LP2960AIM-3.3

LP2960AIM-3.3

更新时间： 2024-02-15 03:41:24

品牌	Logo	应用领域
美国国家半导体 - NSC		稳压器
页数	文件大小	规格书
17页	455K
描述
Adjustable Micropower 0.5A Low-Dropout Regulators

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技术参数
数据手册

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LP2960AIM-3.3 技术参数

生命周期：	Transferred	包装说明：	SOP,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.42
最大回动电压 1：	0.8 V	JESD-30 代码：	R-PDSO-G16
长度：	9.9 mm	功能数量：	1
端子数量：	16	最大输出电流 1：	0.5 A
最大输出电压 1：	3.346 V	最小输出电压 1：	3.254 V
标称输出电压 1：	3.3 V	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	认证状态：	Not Qualified
调节器类型：	FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	座面最大高度：	1.75 mm
表面贴装：	YES	技术：	BIPOLAR
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	宽度：	3.9 mm

LP2960AIM-3.3 数据手册

April 1999

LP2960

Adjustable Micropower 0.5A Low-Dropout Regulators

General Description

Features

n Output voltage adjusts from 1.23V–29V

n Guaranteed 500 mA output current

n 5V and 3.3V versions available

n 16-pin DIP and 16-pin SO packages

n Low dropout voltage

The LP2960 is a micropower voltage regulator with very low

dropout voltage (12 mV typical at 1 mA load and 470 mV

typical at 500 mA load) and very low quiescent current

(450 µA typical at 1 mA load).

The LP2960 is ideally suited for battery-powered systems:

the quiescent current increases only slightly at dropout,

which prolongs battery life.

n Low quiescent current

n Tight line and load regulation

n Low temperature coefficient

n Current limiting and thermal protection

n Logic-level shutdown

n Can be wired for snap-ON and snap-OFF

n Reverse battery protection

The LP2960 retains all the desirable characteristics of the

LP2953, and offers increased output current.

The error flag goes low any time the output drops more than

5% out of regulation.

Reverse battery protection is provided.

The LP2960 requires only 10 µF of output capacitance for

stability (5V version).

Applications

The internal voltage reference is made available for external

use, providing a low-T.C. reference with very good regulation

characteristics.

n High-efficiency linear regulator

n Regulator with under-voltage shutdown

n Low dropout battery-powered regulator

n Cellular telephones

The parts are available in 16-pin plastic DIP and 16-pin sur-

face mount packages.

Block Diagram

DS011962-1

DS011962

www.national.com

12 3 4 5 6 7...17

中文翻译

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与LP2960AIM-3.3相关器件

型号	品牌	获取价格	描述	数据表
LP2960AIM-5.0	NSC	获取价格	Adjustable Micropower 0.5A Low-Dropout Regulators
LP2960AIM-5.0	TI	获取价格	LP2960 Adjustable Micropower 0.5A Low-Dropout Regulators
LP2960AIM-5.0/NOPB	NSC	获取价格	IC VREG FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.8 V DROPOUT, PDSO16, ROHS COMPLIANT, SM
LP2960AIM-5.0/NOPB	TI	获取价格	Adjustable Micropower 0.5A Low-Dropout Regulators 16-SOIC -40 to 125
LP2960AIMX-3.3	NSC	获取价格	IC VREG 3.254 V-3.346 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.8 V DROPOUT, PDSO16, 0.150 IN
LP2960AIMX-3.3	TI	获取价格	LP2960 Adjustable Micropower 0.5A Low-Dropout Regulators
LP2960AIMX-3.3/NOPB	TI	获取价格	Adjustable Micropower 0.5A Low-Dropout Regulators 16-SOIC -40 to 125
LP2960AIMX-5.0	TI	获取价格	LP2960 Adjustable Micropower 0.5A Low-Dropout Regulators
LP2960AIMX-5.0/NOPB	TI	获取价格	Adjustable Micropower 0.5A Low-Dropout Regulators
LP2960AIMX-5.0/NOPB	NSC	获取价格	IC VREG 4.93 V-5.07 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.8 V DROPOUT, PDSO16, ROHS COMPL

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