TPS76950DBV

更新时间： 2024-11-01 22:59:31

品牌	Logo	应用领域
德州仪器 - TI		稳压器
页数	文件大小	规格书
16页	236K
描述
ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS

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

TPS76950DBV 数据手册

TPS76901, TPS76912, TPS76915, TPS76918, TPS76925

TPS76927, TPS76928, TPS76930, TPS76933, TPS76950

ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS

SLVS203D – JUNE 1999 – REVISED APRIL 2000

DBV PACKAGE

(TOP VIEW)

100-mA Low-Dropout Regulator

Available in 1.2-V, 1.5-V, 1.8-V, 2.5-V, 2.7-V,

2.8-V, 3.0-V, 3.3-V, and 5-V Fixed-Output and

Adjustable Versions

OUT

GND

Only 17 µA Quiescent Current at 100 mA

1 µA Quiescent Current in Standby Mode

Dropout Voltage Typically 71 mV at 100mA

Over Current Limitation

NC/FB

–40°C to 125°C Operating Junction

TPS76933

GROUND CURRENT

FREE-AIR TEMPERATURE

Temperature Range

5-Pin SOT-23 (DBV) Package

description

V = 4.3 V

The TPS769xx family of low-dropout (LDO)

voltage regulators offers the benefits of low

dropout voltage, ultralow-power operation, and

miniaturized packaging. These regulators feature

low dropout voltages and ultralow quiescent

current compared to conventional LDO

regulators. Offered in a 5-terminal small outline

= 4.7 µF

= 100 mA

integrated-circuit

SOT-23

package,

the

TPS769xx series devices are ideal for

micropower operations and where board space is

at a premium.

= 0 mA

A combination of new circuit design and process

innovation has enabled the usual PNP pass

transistor to be replaced by a PMOS pass

element. Because the PMOS pass element

behaves as a low-value resistor, the dropout

voltage is very low, typically 71 mV at 100 mA of

–60 –40 –20

20 40 60 80 100 120 140

– Free-Air Temperature – °C

load current (TPS76950), and is directly proportional to the load current. Since the PMOS pass element is a

voltage-driven device, the quiescent current is ultralow (28 µA maximum) and is stable over the entire range

of output load current (0 mA to 100 mA). Intended for use in portable systems such as laptops and cellular

phones, the ultralow-dropout voltage feature and ultralow-power operation result in a significant increase in

system battery operating life.

The TPS769xx also features a logic-enabled sleep mode to shut down the regulator, reducing quiescent current

to 1 µA typical at T = 25°C. The TPS769xx is offered in 1.2-V, 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V,

and 5-V fixed-voltage versions and in a variable version (programmable over the range of 1.2 V to 5.5 V).

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.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...16

中文翻译

下载PDF

与TPS76950DBV相关器件

型号	品牌	获取价格	描述	数据表
TPS76950DBVR	TI	获取价格	ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
TPS76950DBVRG4	TI	获取价格	ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
TPS76950DBVT	TI	获取价格	ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
TPS76950DBVTG4	TI	获取价格	ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
TPS76950-Q1	TI	获取价格	ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
TPS76950QDBVRG4Q1	TI	获取价格	Ultralow-Power 100-mA Low-Dropout Linear Regulators
TPS76950QDBVRQ1	TI	获取价格	Ultralow-Power 100-mA Low-Dropout Linear Regulators
TPS76950QDBVTQ1	TI	获取价格	ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
TPS769-Q1	TI	获取价格	具有使能功能的汽车类 100mA、10V、低 IQ、低压降稳压器
TPS770	TI	获取价格	50mA、10V、低 IQ、低压降稳压器

与TPS76950DBV相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

5
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

2
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

23
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

24

产品中心

服务支持

精选活动

关于我们

帮助中心

TPS76950DBV

TPS76950DBV 数据手册

与TPS76950DBV相关器件

与TPS76950DBV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

TPS76950DBV

TPS76950DBV 数据手册

与TPS76950DBV相关器件

与TPS76950DBV相关文章

您还可以找

您在本页遇到什么问题？