Datasheet > LR1084D-ADJ

LR1084D-ADJ

更新时间： 2024-11-18 03:52:15

品牌	Logo	应用领域
乐山 - LRC		/
页数	文件大小	规格书
12页	174K
描述
Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection

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LR1084D-ADJ 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	, SMSIP3H,.38,90TB	Reach Compliance Code：	unknown
风险等级：	5.92	Is Samacsys：	N
可调性：	ADJUSTABLE	最大电网调整率 (%/V)：	0.028
最大负载调整率 (%)：	0.4%	输出次数：	1
端子数量：	3	最大输出电流 1：	5 A
最大输出电压 1：	10.5 V	最小输出电压 1：	1.25 V
封装主体材料：	PLASTIC/EPOXY	封装等效代码：	SMSIP3H,.38,90TB
认证状态：	Not Qualified	子类别：	Other Regulators
表面贴装：	YES	技术：	BIPOLAR
端子节距：	2.3 mm	端子位置：	SINGLE
Base Number Matches：	1

LR1084D-ADJ 数据手册

LESHAN RADIO COMPANY, LTD.

General Description

Features

The LR1084 is a series of low dropout positive voltage

regulators with a maximum dropout of 1.5V at 5A of

load current.

Low Dropout Voltage: 1.3V Typically at 5A

Current Limiting and Thermal Protection

Output Current: 5A

Current Limit: 6.5A

The series features on-chip thermal limiting which pro-

vides protection against any combination of overload

and ambient temperatures that would create excessive

junction temperatures. It also includes a trimmed band-

gap reference and a current limiting circuit.

Operating Junction Temperature Range: 0 to

125 C

Line Regulation: 0.015% (Typical)

Load Regulation: 0.2% (Typical)

The LR1084 is available in 1.5V, 1.8V, 2.5V, 2.85V,

3.3V and 5.0Vversions. The fixed versions integrate

the adjust resistors. It is also available in an adjustable

version which can set the output voltage with two

external resistors.

Applications

High Efficiency Linear Regulators

Battery Chargers

Post Regulation for Switching Supply

Microprocessor Supply

Desktop PCs, RISC and Embedded Processors'

Supply

The LR1084 series is available in standard packages of

TO-263-2L, TO-263-3L, TO-220 and TO-252.

TO-263-3L

TO-263-2L

TO-220

TO-252

Figure 1. Package Types of LR1084

LR1084-1/12

12 3 4 5 6 7...12

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与LR1084D-ADJ相关器件

型号	品牌	获取价格	描述	数据表
LR1084S-1.5	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S-1.8	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S-2.5	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S-2.85	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S2-1.5	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S2-1.8	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S2-2.5	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S2-2.85	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S2-3.3	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection
LR1084S2-5.0	LRC	获取价格	Low Dropout Voltage: 1.3V Typically at 5A, Current Limiting and Thermal Protection

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