TPS736-Q1

更新时间： 2024-11-22 11:06:31

品牌	Logo	应用领域
德州仪器 - TI		电源电路线性稳压器IC
页数	文件大小	规格书
22页	576K
描述
具有反向电流保护功能的汽车类 400mA、高精度、低压降稳压器

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中文翻译

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数据手册

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TPS736-Q1 数据手册

TPS73601-Q1, TPS73625-Q1, TPS73633-Q1

www.ti.com

SLVSAI3 –SEPTEMBER 2010

Cap-Free, NMOS, 400mA Low-Dropout Regulator

with Reverse Current Protection

Check for Samples: TPS73601-Q1, TPS73625-Q1, TPS73633-Q1

FEATURES

DESCRIPTION

•

Qualified for Automotive Applications

•

Stable with No Output Capacitor or Any Value

or Type of Capacitor

The TPS736xx family of low-dropout (LDO) linear

voltage regulators uses a new topology: an NMOS

pass element in a voltage-follower configuration. This

topology is stable using output capacitors with low

ESR, and even allows operation without a capacitor.

It also provides high reverse blockage (low reverse

current) and ground pin current that is nearly constant

over all values of output current.

•

Input Voltage Range of 1.7V to 5.5V

Ultra-Low Dropout Voltage: 75mV typ

Excellent Load Transient Response—with or

without Optional Output Capacitor

•

New NMOS Topology Delivers Low Reverse

Leakage Current

The TPS736xx uses an advanced BiCMOS process

to yield high precision while delivering very low

dropout voltages and low ground pin current. Current

consumption, when not enabled, is under 1mA and

ideal for portable applications. The extremely low

output noise (30mV_RMSwith 0.1mF C_NR) is ideal for

powering VCOs. These devices are protected by

thermal shutdown and foldback current limit.

•

Low Noise: 30mV_RMStyp (10Hz to 100kHz)

0.5% Initial Accuracy

1% Overall Accuracy Over Line, Load, and

Temperature

•

Less Than 1mA max I_Qin Shutdown Mode

Thermal Shutdown and Specified Min/Max

Current Limit Protection

space

•

Available in Multiple Output Voltage Versions

–

Fixed Outputs of 1.20V to 3.3V

Adjustable Output from 1.20V to 5.5V

Optional

V_IN

V_OUT

OUT

TPS736xx

GND

OFF

Optional

Typical Application Circuit for Fixed-Voltage Versions

space

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...22

中文翻译

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与TPS736-Q1相关器件

型号	品牌	获取价格	描述	数据表
TPS736XX	TI	获取价格	Cap-Free, NMOS, 400mA Low-Dropout Regulator
TPS736XX_07	TI	获取价格	Cap-Free, NMOS, 400mA Low-Dropout Regulator with Reverse Current Protection
TPS736XX_08	TI	获取价格	Cap-Free, NMOS, 400mA Low-Dropout Regulator with Reverse Current Protection
TPS736XX_0850	TI	获取价格	Cap-Free, NMOS, 400mA Low-Dropout Regulator with Reverse Current Protection
TPS737	TI	获取价格	具有反向电流保护和使能功能的 1A 超低压降稳压器
TPS73701	TI	获取价格	1A Low-Dropout Regulator with Reverse Current Protection
TPS73701_13	TI	获取价格	1A Low-Dropout Regulator with Reverse Current Protection
TPS73701DCQ	TI	获取价格	1A Low-Dropout Regulator with Reverse Current Protection
TPS73701DCQG4	TI	获取价格	1A Low-Dropout Regulator with Reverse Current Protection
TPS73701DCQR	TI	获取价格	1A Low-Dropout Regulator with Reverse Current Protection

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