Datasheet > AZ2940D-3.3

AZ2940D-3.3

更新时间： 2024-11-08 04:07:35

品牌	Logo	应用领域
BCDSEMI		稳压器
页数	文件大小	规格书
18页	200K
描述
1A ULTRA LOW DROPOUT LINEAR REGULATOR

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技术参数
数据手册

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AZ2940D-3.3 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.57
Base Number Matches：	1

AZ2940D-3.3 数据手册

Data Sheet

1A ULTRA LOW DROPOUT LINEAR REGULATOR

AZ2940

General Description

Features

The AZ2940 is a low dropout three-terminal regulator

with a typical dropout of 280mV at 1A output current.

Minimum Guaranteed Output Current: 1A

Dropout Voltage at I =1A: 280mV

OUT

Output Accuracy: ± 1%

Low Ground Current

Internal Current Limit and Thermal Protection

Reversed-battery and Reversed-lead Insertion

Protection

The AZ2940 provides current limit and thermal shut-

down. On-chip thermal shutdown provides protection

against any combination of high current and ambient

temperature that would create excessive junction tem-

peratures.

Fast Transient Response

The AZ2940 has 2.5V, 3.3V and 5.0V versions.

The AZ2940 is available in the industry standard TO-

220-3, TO-263-3 and TO-252-2 (1) power packages.

Applications

LCD TV

Set Top Box

LCD Monitor

SMPS Post Regulator

Laptop, Palmtop and Notebook

Portable Instrumentation

USB Power Supply

TO-263-3

TO-252-2 (1)

TO-220-3

Figure 1. Package Types of AZ2940

Mar. 2007 Rev. 1. 6

BCD Semiconductor Manufacturing Limited

12 3 4 5 6 7...18

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与AZ2940D-3.3相关器件

型号	品牌	获取价格	描述	数据表
AZ2940D-3.3E1	BCDSEMI	获取价格	1A ULTRA LOW DROPOUT LINEAR REGULATOR
AZ2940D-3.3E1	DIODES	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, BIPolar, PSSO2, ROHS COMPLIANT, TO-252,
AZ2940D-3.3G1	BCDSEMI	获取价格	1A ULTRA LOW DROPOUT LINEAR REGULATOR
AZ2940D-3.3G1	DIODES	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, BIPolar, PSSO2, GREEN, TO-252, 3 PIN
AZ2940D-3.3TR	BCDSEMI	获取价格	1A ULTRA LOW DROPOUT LINEAR REGULATOR
AZ2940D-3.3TRE1	BCDSEMI	获取价格	1A ULTRA LOW DROPOUT LINEAR REGULATOR
AZ2940D-3.3TRG1	BCDSEMI	获取价格	1A ULTRA LOW DROPOUT LINEAR REGULATOR
AZ2940D-5.0	BCDSEMI	获取价格	1A ULTRA LOW DROPOUT LINEAR REGULATOR
AZ2940D-5.0E1	BCDSEMI	获取价格	1A ULTRA LOW DROPOUT LINEAR REGULATOR
AZ2940D-5.0G1	DIODES	获取价格	Fixed Positive LDO Regulator, 5V, 0.55V Dropout, BIPolar, PSSO2, GREEN, TO-252, 3 PIN