LP2981AIBP-2.5 Datasheet

IC型號(hào)：
LP2981AIBP-2.5
PDF描述：
Micropower 100 mA Ultra Low-Dropout Regulator
文件大?。?/label>
409.74KB
PDF頁數(shù)：
16頁
芯片廠家：
NSC

閱覽下載糾錯(cuò) 0

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

LP2981 Micropower 100 mA Ultra Low-Dropout Regulator

March 2000

LP2981

Micropower 100 mA Ultra Low-Dropout Regulator

General Description

The LP2981 is a 100 mA, fixed-output voltage regulator de-

signed specifically to meet the requirements of

battery-powered applications.

Using an optimized VIP

鈩?/div>

(Vertically Integrated PNP) pro-

cess, the LP2981 delivers unequaled performance in all

specifications critical to battery-powered designs:

Dropout Voltage.

Typically 200 mV

100 mA load, and

7 mV

1 mA load.

Ground Pin Current.

Typically 600 碌A(chǔ)

100 mA load, and

80 碌A(chǔ)

1 mA load.

Sleep Mode.

Less than 1 碌A(chǔ) quiescent current when ON/

OFF pin is pulled low.

Smallest Possible Size.

SOT-23and micro SMD packages

use an absolute minimum board space.

Precision Output.

0.75% tolerance output voltages avail-

able (A grade).

Eleven voltage options, from 2.5V to 5.0V, are available as

standard products.

Features

Ultra low dropout voltage

Output voltage accuracy 0.75% (A Grade)

Guaranteed 100 mA output current

Smallest possible size (SOT-23, micro SMD package)

1 碌A(chǔ) quiescent current when shutdown

Low ground pin current at all load currents

High peak current capability (300 mA typical)

Wide supply voltage range (16V max)

Fast dynamic response to line and load

Low Z

OUT

over wide frequency range

Overtemperature/overcurrent protection

鈭?0藲C to +125藲C junction temperature range

Applications

Cellular Phone

Palmtop/Laptop Computer

Personal Digital Assistant (PDA)

Camcorder, Personal Stereo, Camera

Block Diagram

DS012506-1

VIP

鈩?/div>

is a trademark of National Semiconductor Corporation.

漏 2000 National Semiconductor Corporation

DS012506

www.national.com

標(biāo)準(zhǔn)包裝
1
類別
集成電路 (IC)
家庭
PMIC - 穩(wěn)壓器 - 線性
系列
-
穩(wěn)壓器拓?fù)浣Y(jié)構(gòu)
正，固定式
輸出電壓
2.5V
輸入電壓
最高 16V
電壓 - 壓降（標(biāo)準(zhǔn)）
0.2V @ 100mA
穩(wěn)壓器數(shù)量
1
電流 - 輸出
100mA
電流 - 限制（最?。?/label>
150mA
工作溫度
-40°C ~ 125°C
安裝類型
表面貼裝
封裝/外殼
5-VFBGA
供應(yīng)商設(shè)備封裝
5-uSMD
包裝
剪切帶 (CT)
其它名稱
*LP2981AIBP-2.5LP2981AIBP-2.5CT

LP2981AIBP-2.5相關(guān)型號(hào)PDF文件下載

型號(hào)

版本

描述

廠商

下載
LP2901

英文版

LOW-POWER QUAD DIFFERENTIAL COMPARATORS

TI

LP2901
LP2901

英文版

LOW-POWER QUAD DIFFERENTIAL COMPARATORS

TI [Texas ...

LP2901
LP2902

英文版

Micropower Quad Operational Amplifier

NSC

LP2902
LP2902

英文版

Micropower Quad Operational Amplifier

NSC [Natio...

LP2902
LP2902

英文版

Micropower Quad Operational Amplifier

NSC [Natio...

LP2902
LP2904

英文版

Ultra-Low-Power Dual Operational Amplifiers

LP2904
LP2950

英文版

Series of Adjustable Micropower Voltage Regulators

NSC

LP2950
LP2950

英文版

100mA Low-Dropout Voltage Regulator

LP2950
LP2950

英文版

100mA Low Dropout Voltage Regulators

LP2950
LP2950

英文版

100mA LOW DROPOUT VOLTAGE REGULATOR

ADMOS

LP2950
LP2950

英文版

100 mA Low Dropout Voltage Regulators

SIPEX

LP2950
LP2950

英文版

100mA Low-Dropout Voltage Regulator

MICREL [Mi...

LP2950
LP2950

英文版

Micropower Voltage Regulators

ONSEMI [ON...

LP2950
LP2950

英文版

Series of Adjustable Micropower Voltage Regulators

NSC [Natio...

LP2950
LP2950

英文版

100mA LOW DROPOUT VOLTAGE REGULATOR

ADMOS [Adv...

LP2950
LP2950

英文版

100mA Low Dropout Voltage Regulators

CALOGIC [C...

LP2950
LP2950

英文版

100 mA Low Dropout Voltage Regulators

SIPEX [Sip...

LP2950
LP2951

英文版

100mA Low-Dropout Voltage Regulator

LP2951
LP2951

英文版

Series of Adjustable Micropower Voltage Regulators

NSC

LP2951
LP2951

英文版

100mA Low Dropout Voltage Regulators

LP2951

LP2981AIBP-2.5 Datasheet

PDF預(yù)覽

LP2981AIBP-2.5 產(chǎn)品屬性

LP2981AIBP-2.5相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

LP2981AIBP-2.5 Datasheet

PDF預(yù)覽

LP2981AIBP-2.5 產(chǎn)品屬性

LP2981AIBP-2.5相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

建議反饋

PDF糾錯(cuò)X