TPS75233QPWPRG4

更新时间： 2024-01-08 03:18:59

品牌	Logo	应用领域
德州仪器 - TI		稳压器
页数	文件大小	规格书
31页	834K
描述
RESET Output, TPS754xxQ with Power Good Output FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOLTAGE REGULATORS

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

TPS75233QPWPRG4 数据手册

TPS752xxQ

TPS754xxQ

www.ti.com

SLVS242C–MARCH 2000–REVISED OCTOBER 2007

TPS752xxQ with RESET Output, TPS754xxQ with Power Good Output

FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOLTAGE REGULATORS

FEATURES

DESCRIPTION

•

2-A Low-Dropout Voltage Regulator

The TPS752xxQ and TPS754xxQ devices are

low-dropout regulators with integrated power-on reset

and power-good (PG) functions respectively. These

devices are capable of supplying 2 A of output

current with a dropout of 210 mV (TPS75233Q,

TPS75433Q). Quiescent current is 75 μA at full load

and drops down to 1 μA when the device is disabled.

These devices are designed to have fast transient

response for larger load current changes.

•

Available in 1.5 V, 1.8 V, 2.5 V, 3.3 V Fixed

Output and Adjustable Versions

Open Drain Power-On Reset With 100ms Delay

(TPS752xxQ)

Open Drain Power-Good (PG) Status Output

(TPS754xxQ)

Dropout Voltage Typically 210 mV at 2 A

(TPS75233Q)

Because the PMOS device behaves as a low-value

resistor, the dropout voltage is very low (typically

210 mV at an output current of 2 A for the

TPS75x33Q) and is directly proportional to the output

current. Additionally, because the PMOS pass

element is a voltage-driven device, the quiescent

current is very low and independent of output loading

(typically 75 μA over the full range of output current,

1 mA to 2 A). These two key specifications yield a

significant improvement in operating life for

battery-powered systems.

•

Ultralow 75-μA Typical Quiescent Current

Fast Transient Response

2% Tolerance Over Specified Conditions for

Fixed-Output Versions

•

20-Pin TSSOP PowerPAD™ (PWP) Package

Thermal Shutdown Protection

APPLICATIONS

•

Telecom

Servers

DSP, FPGA Supplies

The device is enabled when EN is connected to a

low-level input voltage. This LDO family also features

a sleep mode; applying a TTL high signal to EN

(enable) shuts down the regulator, reducing the

quiescent current to less than 1 μA at T_J= +25°C.

blank

Typical Application Circuit

(Fixed Voltage Options)

PG or

RESET

V_IN

PG or RESET Output

SENSE

OUT

V_OUT

0.22 mF

(1)

C_OUT

OUT

47 mF

GND

(1) See Application Information for capacitor selection details.

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.

PowerPAD is a trademark of Texas Instruments.

All other 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...31

中文翻译

下载PDF

TPS75233QPWPRG4 替代型号

型号	品牌	替代类型	描述	数据表
TPS75233QPWPG4	TI	类似代替	RESET Output, TPS754xxQ with Power Good Output FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOL
TPS75233QPWPR	TI	类似代替	FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOLTAGE REGULATORS
TPS75233QPWP	TI	类似代替	FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOLTAGE REGULATORS

与TPS75233QPWPRG4相关器件

型号	品牌	获取价格	描述	数据表
TPS75233QPWPRQ1	TI	获取价格	POWER GOOD FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOLTAGE REGULATORS
TPS752-Q1	TI	获取价格	具有电源正常指示和使能功能的汽车类 2A、超低压降稳压器
TPS752XXQ	TI	获取价格	RESET Output, TPS754xxQ with Power Good Output FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOL
TPS753	TI	获取价格	具有低 IQ 和复位延迟功能的 1.5A、超低压降稳压器
TPS75301	TI	获取价格	FAMST-TRANSIENT-RESPONSE 1.5A LOW-DROPOUT VOLTAGE REGULATORS
TPS75301-EP	TI	获取价格	FAST-TRANSIENT-RESPONSE 1.5-A LOW-DROPOUT VOLTAGE REGULATORS
TPS75301Q	TI	获取价格	FAST-TRANSIENT-RESPONSE 1.5-A LOW-DROPOUT VOLTAGE REGULATORS
TPS75301-Q1	TI	获取价格	FAST-TRANSIENT-RESPONSE 1.5-A LOW-DROPOUT VOLTAGE REGULATORS
TPS75301QPWP	TI	获取价格	FAST-TRANSIENT-RESPONSE 1.5-A LOW-DROPOUT VOLTAGE REGULATORS
TPS75301QPWPG4	TI	获取价格	FAST-TRANSIENT-RESPONSE 1.5-A LOW-DROPOUT VOLTAGE REGULATORS

与TPS75233QPWPRG4相关文章

共享储能电站：数据驱动与政策引领下的黄金机遇
2024-06-26

9
US1M数据手册解读：产品特性、替换型号推荐
2024-06-26

3
解析BAV99LT1G手册：参数分析、替换型号推荐
2024-06-26

3
解读BSS138PW数据手册：产品特性、电气参数及替换型号推荐
2024-06-26

5

产品中心

服务支持

精选活动

关于我们

帮助中心

TPS75233QPWPRG4

TPS75233QPWPRG4 数据手册

TPS75233QPWPRG4 替代型号

与TPS75233QPWPRG4相关器件

与TPS75233QPWPRG4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

TPS75233QPWPRG4

TPS75233QPWPRG4 数据手册

TPS75233QPWPRG4 替代型号

与TPS75233QPWPRG4相关器件

与TPS75233QPWPRG4相关文章

您还可以找

您在本页遇到什么问题？