Datasheet > TLV70311DBVR

TLV70311DBVR

更新时间： 2024-11-23 11:11:23

品牌	Logo	应用领域
德州仪器 - TI		稳压器
页数	文件大小	规格书
24页	601K
描述
300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 125

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TLV703

SBVS305 –MARCH 2017

TLV703 300-mA, Low-I_Q, Low-Dropout Regulator

1 Features

3 Description

The TLV703 series of low-dropout (LDO) linear

regulators are low quiescent current devices with

excellent line and load transient performance. These

LDOs are designed for power-sensitive applications.

A precision band-gap and error amplifier provides

overall 2% accuracy. Low output noise, very high

power-supply rejection ratio (PSRR), and low-dropout

voltage make this series of devices ideal for a wide

selection of battery-operated handheld equipment. All

device versions have thermal shutdown and current

limit for safety.

•

Very Low Dropout:

–

37 mV at I_OUT= 50 mA, V_OUT= 2.8 V

75 mV at I_OUT= 100 mA, V_OUT= 2.8 V

220 mV at I_OUT= 300 mA, V_OUT= 2.8 V

•

2% Accuracy

Low I_Q: 35 μA

Fixed-Output Voltage Combinations Possible

From 1.2 V to 4.8 V

•

High PSRR: 68 dB at 1 kHz

Furthermore, these devices are stable with an

effective output capacitance of only 0.1 µF. This

feature enables the use of cost-effective capacitors

that have higher bias voltages and temperature

derating. The devices regulate to specified accuracy

with no output load.

Stable With Effective Capacitance of 0.1 μF

Thermal Shutdown and Overcurrent Protection

Packages: 5-Pin SOT-23

2 Applications

•

Wireless Handsets

The TLV703 series of LDO linear regulators are

available in a 5-pin SOT-23 package.

Smart Phones

ZigBee^®Networks

Device Information⁽¹⁾

Bluetooth^®Devices

PART NUMBER

TLV703

PACKAGE

BODY SIZE (NOM)

Li-Ion Battery-Operated Handheld Products

WLAN and Other PC Add-on Cards

SOT-23 (5)

2.90 mm × 1.60 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

SPACE

Typical Application Circuit

OUT

GND

TLV703

C_OUT

C_IN

OFF

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

12 3 4 5 6 7...24

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与TLV70311DBVR相关器件

型号	品牌	获取价格	描述	数据表
TLV70312DBVR	TI	获取价格	300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 1
TLV70313DBVR	TI	获取价格	300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 1
TLV70315DBVR	TI	获取价格	300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 1
TLV70318DBVR	TI	获取价格	300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 1
TLV7031DBVR	TI	获取价格	TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
TLV7031DCKR	TI	获取价格	具有推挽开路输出的毫微功耗、小型比较器 \| DCK \| 5 \| -40 to 125
TLV7031DCKT	TI	获取价格	具有推挽开路输出的毫微功耗、小型比较器 \| DCK \| 5 \| -40 to 125
TLV7031DPWR	TI	获取价格	具有推挽开路输出的毫微功耗、小型比较器 \| DPW \| 5 \| -40 to 125
TLV7031-Q1	TI	获取价格	TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
TLV7031-Q1_V01	TI	获取价格	TLV703x-Q1 and TLV704x-Q1 Rail-to-Rail, Low-Power Comparators

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