Datasheet > 电源电路 > 线性稳压器IC> LD29300D2M33R

LD29300D2M33R

更新时间： 2024-11-22 04:44:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		稳压器
页数	文件大小	规格书
26页	526K
描述
3 A, very low drop voltage regulators

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中文翻译

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数据手册
替代型号

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LD29300D2M33R 数据手册

LD29300xx

3 A, very low drop voltage regulators

Features

■ Very low dropout voltage (Typ. 0.4 at 3 A)

■ Guaranteed output current up to 3 A

■ Fixed voltage with 1 ꢀ tolerance at 25 °C

■ Internal current and thermal limit

D²PAK

TO-220

■ Logic controlled electronic shutdown available

in PPAK

Description

The LD29300xx is a high current, high accuracy,

low-dropout voltage regulator series. These

regulators feature 400 mV dropout voltage and

very low ground current. Designed for high

current loads, these devices are also used in

lower current, extremely low dropout-critical

systems, where their tiny dropout voltage and

ground current values are important attributes.

Typical applications are in power supply switching

post regulation, Series power supply for monitors,

Series power supply for VCRs and TVs,

D²PAK/A

P²PAK/A

P²PAK

Computer systems and Battery powered systems.

Table 1.

Device summary

Part numbers

Output voltages

LD29300XX15

LD29300XX18

LD29300XX25

LD29300XX33

LD29300XX50

LD29300XX80

LD29300XX

1.5 V

1.8 V

2.5 V

3.3 V

5.0 V

8.0 V

ADJ

July 2008

Rev 12

1/26

www.st.com

12 3 4 5 6 7...26

中文翻译

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LD29300D2M33R 替代型号

型号	品牌	替代类型	描述	数据表
LMS8117AMP-1.8/NOPB	TI	功能相似	1A Low-Dropout Linear Regulator
LM3940IT-3.3	TI	功能相似	LM3940 1A Low Dropout Regulator for 5V to 3.3V Conversion

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LD29300D2M90R	SAMES	获取价格	3A, Very low drop voltage regulators
LD29300D2T15	STMICROELECTRONICS	获取价格	3A, VERY LOW DROP VOLTAGE REGULATORS
LD29300D2T18	STMICROELECTRONICS	获取价格	3A, VERY LOW DROP VOLTAGE REGULATORS
LD29300D2T18R	SAMES	获取价格	3A, Very low drop voltage regulators
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