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SC1202ACST-TR

更新时间： 2024-10-26 13:02:07

品牌	Logo	应用领域
商升特 - SEMTECH		稳压器
页数	文件大小	规格书
6页	145K
描述
Adjustable Positive LDO Regulator, 1.3V Dropout, PDSO4, SOT-223, 4 PIN

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技术参数
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SC1202ACST-TR 技术参数

生命周期：	Obsolete	零件包装代码：	SOT-223
包装说明：	SOP,	针数：	4
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.68
最大回动电压 1：	1.3 V	JESD-30 代码：	R-PDSO-G4
长度：	6.5 mm	功能数量：	1
端子数量：	4	工作温度TJ-Max：	125 °C
工作温度TJ-Min：		最大输出电流 1：	0.6 A
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
认证状态：	Not Qualified	调节器类型：	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度：	1.8 mm	表面贴装：	YES
端子形式：	GULL WING	端子节距：	2.3 mm
端子位置：	DUAL	宽度：	3.5 mm
Base Number Matches：	1

SC1202ACST-TR 数据手册

SC1202

600mA Low Dropout Positive

Voltage Regulator

POWER MANAGEMENT

Description

Features

The SC1202 series of high performance positive voltage

regulators are designed for use in applications requiring

low dropout performance at full rated current.

Additionally, the SC1202 series provides excellent

regulation over variations due to line, load and

temperature.

Low dropout performance, 1.3V max.

Full current rating over line and temperature

Fast transient response

±2% total output regulation over line, load

and temperature

Adjust pin current max. 90µA over temperature

Adjustable or fixed output voltages

Line regulation 0.2% max.

Outstanding features include low dropout performance

at rated current, fast transient response, internal

current limiting and thermal shutdown protection of the

output device. The SC1202 series are three terminal

regulators available in the surface mount SOT-223

package.

Load regulation 0.4% max.

SOT-223 package. Fully WEEE and RoHS compliant

Applications

Low voltage microcontrollers

Microprocessor I/O supplies

5V to 3.3V conversion for memory, ASIC, custom

circuits, etc.

Typical Application Circuits

Fixed Voltage Regulator

SC1202-3.3

TAB

VIN > 4.75V

VOUT = 3.3V

OUT

10uF Tant.

GND

10uF Tant.

Adjustable Voltage Regulator

SC1202

OUT

TAB

VIN > 4.75V

VOUT = 3.45V

ADJ

10uF Tant.

133 Ohm, 1%

232 Ohm, 1%

V_OUT= V_REF• 1+

+ I_ADJ• R2

Notes:

(1) C1 needed if device is far from filter capacitors

(2) C2 minimum value required for stability

Revision: June 11, 2008

www.semtech.com

12 3 4 5 6

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与SC1202ACST-TR相关器件

型号	品牌	获取价格	描述	数据表
SC1202CS3.3TRT	SEMTECH	获取价格	Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, PSSO3, ROHS COMPLIANT, TO-261AA, SOT-223
SC1202CST	SEMTECH	获取价格	600mA Low Dropout Positive Voltage Regulator
SC1202CST.TR	SEMTECH	获取价格	Adjustable Positive LDO Regulator, 1.3V Min, 5.7V Max, 1.3V Dropout, BIPolar, PDSO4, SOT-2
SC1202CST-3.3	SEMTECH	获取价格	Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, BIPolar, PDSO4, SOT-223, 4 PIN
SC1202CST-3.3TR	SEMTECH	获取价格	600mA Low Dropout Positive Voltage Regulator
SC1202CST3.3TRT	SEMTECH	获取价格	600mA Low Dropout Positive Voltage Regulator
SC1202CSTTRT	SEMTECH	获取价格	Adjustable Positive LDO Regulator, 1.3V Min, 5.7V Max, 1.3V Dropout, BIPolar, PDSO4, ROHS
SC1202CST-X.X.TR	SEMTECH	获取价格	600mA Low Dropout Positive Voltage Regulator
SC1202CSX.XTRT	SEMTECH	获取价格	600mA Low Dropout Positive Voltage Regulator
SC1205	SEMTECH	获取价格	HIGH SPEED SYNCHRONOUS POWER MOSFET DRIVER

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