TC1302A-HPVMFTR

更新时间： 2024-02-26 04:02:19

品牌	Logo	应用领域
美国微芯 - MICROCHIP		输出元件
页数	文件大小	规格书
26页	571K
描述
暂无描述

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TC1302A-HPVMFTR 数据手册

TC1302A/B

Low Quiescent Current Dual Output LDO

Features

Description

• Dual Output LDO:

The TC1302A/B combines two Low Dropout (LDO)

regulators into a single 8-pin MSOP or DFN package.

Both regulator outputs feature low dropout voltage,

104 mV @ 300 mA for V_OUT1, 150 mV @ 150 mA for

V_OUT2, low quiescent current consumption, 58 µA each

and a typical regulation accuracy of 0.5%. Several

fixed-output voltage combinations are available. A

reference bypass pin is available to further reduce

output noise and improve the power supply rejection

ratio of both LDOs.

- V_OUT1= 1.5V to 3.3V @ 300 mA

- V_OUT2= 1.5V to 3.3V @ 150 mA

• Output Voltage (See Table 8-1)

• Low Dropout Voltage:

- V_OUT1= 104 mV @ 300 mA Typical

- V_OUT2= 150 mV @ 150 mA Typical

• Low Supply Current: 116 µA Typical

TC1302A/B with both output voltages available

The TC1302A/B is stable over all line and load

conditions, with a minimum of 1 µF of ceramic output

capacitance, and utilizes a unique compensation

scheme to provide fast dynamic response to sudden

line voltage and load current changes.

• Reference Bypass Input for Low-Noise Operation

• Both Output Voltages Stable with a Minimum of

1 µF Ceramic Output Capacitor

• Separate V_OUT1and V_OUT2SHDN pins

(TC1302B)

Additional features include an overcurrent limit and

overtemperature protection that combine to provide a

robust design for all load fault conditions.

• Power-Saving Shutdown Mode of Operation

• Wake-up from SHDN: 5.3 µs. Typical

• Small 8-pin DFN or MSOP Package Options

• Operating Junction Temperature Range:

- -40°C to +125°C

Package Types

• Overtemperature and Overcurrent Protection

8-Pin DFN/MSOP

TC1302A

Applications

DFN8

MSOP8

• Cellular/GSM/PHS Phones

• Battery-Operated Systems

• Hand-Held Medical Instruments

• Portable Computers/PDAs

• Linear Post-Regulators for SMPS

• Pagers

8 NC

OUT1

GND

OUT2

Bypass

SHDN2

Bypass

SHDN2

TC1302B

MSOP8

Related Literature

• AN765, “Using Microchip’s Micropower LDOs”,

DS00765, Microchip Technology Inc., 2002

SHDN1

OUT1

• AN766, “Pin-Compatible CMOS Upgrades to

BiPolar LDOs”, DS00766,

Microchip Technology Inc., 2002

6 V

GND

OUT2

Bypass

SHDN2

Bypass

SHDN2

• AN792, “A Method to Determine How Much

Power a SOT23 Can Dissipate in an Application”,

DS00792, Microchip Technology Inc., 2001

DS21333B-page 1

12 3 4 5 6 7...26

中文翻译

下载PDF

与TC1302A-HPVMFTR相关器件

型号	品牌	获取价格	描述	数据表
TC1302A-HPVUA	MICROCHIP	获取价格	TC1302A-HPVUA
TC1302A-HPVUATR	MICROCHIP	获取价格	暂无描述
TC1302A-IAVMF	MICROCHIP	获取价格	TC1302A-IAVMF
TC1302A-IPVMF	MICROCHIP	获取价格	TC1302A-IPVMF
TC1302A-IPVUA	MICROCHIP	获取价格	暂无描述
TC1302A-IPVUATR	MICROCHIP	获取价格	暂无描述
TC1302A-ISVMFTR	MICROCHIP	获取价格	暂无描述
TC1302B	MICROCHIP	获取价格	LOW QUIESCENT CURRENT DUAL OUTPUT LDO
TC1302BDTVMF	MICROCHIP	获取价格	LOW QUIESCENT CURRENT DUAL OUTPUT LDO
TC1302BDTVMFTR	MICROCHIP	获取价格	LOW QUIESCENT CURRENT DUAL OUTPUT LDO

与TC1302A-HPVMFTR相关文章

MBRS340T3G手册解读：参数说明、产品特性及应用
2024-06-28

5
PMOS管背靠背连接：串联还是并联？
2024-06-28

5
高压电解电容的分类与选型策略
2024-06-28

6
数码管：基本概念、分类、技术发展及市场趋势
2024-06-27

12

产品中心

服务支持

精选活动

关于我们

帮助中心

TC1302A-HPVMFTR

TC1302A-HPVMFTR 数据手册

与TC1302A-HPVMFTR相关器件

与TC1302A-HPVMFTR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

TC1302A-HPVMFTR

TC1302A-HPVMFTR 数据手册

与TC1302A-HPVMFTR相关器件

与TC1302A-HPVMFTR相关文章

您还可以找

您在本页遇到什么问题？