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MIC29503WUTR

更新时间： 2024-11-09 13:11:31

品牌	Logo	应用领域
麦瑞 - MICREL		稳压器
页数	文件大小	规格书
23页	709K
描述
1.25 V-25V ADJUSTABLE POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO5, ROHS COMPLIANT, TO-263, D2PAK-5

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MIC29503WUTR 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Transferred	零件包装代码：	D2PAK
包装说明：	TO-263,	针数：	4
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.39
最大回动电压 1：	0.6 V	JESD-30 代码：	R-PSSO-G5
JESD-609代码：	e3	长度：	10.363 mm
湿度敏感等级：	3	功能数量：	1
端子数量：	5	工作温度TJ-Max：	125 °C
工作温度TJ-Min：	-40 °C	最大输出电流 1：	5 A
最大输出电压 1：	25 V	最小输出电压 1：	1.25 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	TO-263
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
调节器类型：	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	座面最大高度：	4.902 mm
表面贴装：	YES	技术：	BIPOLAR
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	1.702 mm	端子位置：	SINGLE
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	8.7805 mm
Base Number Matches：	1

MIC29503WUTR 数据手册

MIC29150/29300/29500/29750

High-Current Low-Dropout Regulators

General Description

Features

The MIC29150/29300/29500/29750 are high current, high

accuracy, low-dropout voltage regulators. Using Micrel's

proprietary Super βeta PNP^®process with a PNP pass

element, these regulators feature 350mV to 425mV (full

load) typical dropout voltages and very low ground current.

Designed for high current loads, these devices also find

applications in lower current, extremely low dropout-critical

systems, where their tiny dropout voltage and ground

current values are important attributes.

• High current capability

MIC29150/29151/29152/29153.................................1.5A

MIC29300/29301/29302/29303....................................3A

MIC29500/29501/29502/29503....................................5A

MIC29750/29751/29752............................................7.5A

• Low-dropout voltage

• Low ground current

• Accurate 1% guaranteed tolerance

• Extremely fast transient response

• Reverse-battery and “Load Dump” protection

• Zero-current shutdown mode (5-pin versions)

The MIC29150/29300/29500/29750 are fully protected

against overcurrent faults, reversed input polarity, reversed

lead insertion, overtemperature operation, and positive

and negative transient voltage spikes. Five pin fixed

voltage versions feature logic level ON/OFF control and an

error flag which signals whenever the output falls out of

regulation. Flagged states include low input voltage

(dropout), output current limit, overtemperature shutdown,

and extremely high voltage spikes on the input.

• Error flag signals output out-of-regulation (5-pin

versions)

• Also characterized for smaller loads with industry-

leading performance specifications

• Fixed voltage and adjustable versions

On the MIC29xx1 and MIC29xx2, the ENABLE pin may be

tied to VIN if it is not required for ON/OFF control. The

MIC29150/29300/29500 are available in 3-pin and 5-pin

TO-220 and surface mount TO-263 (D²Pak) packages.

The MIC29750 7.5A regulators are available in 3-pin and

5-pin TO-247 packages. The 1.5A, adjustable output

MIC29152 is available in a 5-pin power D-Pak (TO-252)

package.

Applications

• Battery powered equipment

• High-efficiency “Green” computer systems

• Automotive electronics

• High-efficiency linear lower supplies

• High-efficiency lost-regulator for switching supply

For applications with input voltage 6V or below, see

MIC37xxx LDOs.

Data sheets and support documentation can be found on

Micrel’s web site at www.micrel.com.

_________________________________________________________________________________________________________________________

Typical Application**

Adjustable Output Voltage

Fixed Output Voltage

(*See Minimum Load Current Section)

**See Thermal Design Section

Super βeta PNP is a registered trademark of Micrel, Inc.

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

M9999-050510-B

May 2010

12 3 4 5 6 7...23

中文翻译

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与MIC29503WUTR相关器件

型号	品牌	获取价格	描述	数据表
MIC29503WU-TR	MICROCHIP	获取价格	1.25 V-25V ADJUSTABLE POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO5
MIC2951	MICREL	获取价格	150mA Low-Dropout Voltage Regulator
MIC2951	MICROCHIP	获取价格	The MIC2950 and MIC2951 are "bulletproof" micropower voltage regulators with very low
MIC29510	MICREL	获取价格	5A Fast-Response LDO Regulator Preliminary Information
MIC29510	MICROCHIP	获取价格	The MIC29510 and MIC29512 are high-current, high-accuracy, low-dropout voltage regulator
MIC29510_06	MICREL	获取价格	5A Fast-Response LDO Regulator
MIC2951-02BM	MICREL	获取价格	150mA Low-Dropout Voltage Regulator
MIC2951-02BN	MICROCHIP	获取价格	Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BIPolar, PDIP8, PLASTIC, DIP-8
MIC2951-02BN	MICREL	获取价格	150mA Low-Dropout Voltage Regulator
MIC2951-02BN	ROCHESTER	获取价格	4.94V Min, 5.06V Max, 0.6V Dropout, BIPolar, PDIP8, PLASTIC, DIP-8

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