Datasheet > TPS7A1633-Q1

TPS7A1633-Q1

更新时间： 2024-10-04 01:11:11

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
29页	1209K
描述
TPS7A16xx-Q1 60-V, 5-Îa IQ, 100-mA, Low-Dropout Voltage Regulator With Enable and Power-Good

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TPS7A1601-Q1, TPS7A1633-Q1, TPS7A1650-Q1

SBVS188C –MARCH 2012–REVISED DECEMBER 2014

TPS7A16xx-Q1 60-V, 5-Μa I_Q, 100-mA, Low-Dropout Voltage Regulator With Enable and

Power-Good

1 Features

3 Description

The TPS7A16xx-Q1 ultralow-power, low-dropout

(LDO) voltage regulators offer the benefits of ultralow

quiescent current, high input voltage, and

miniaturized, high-thermal-performance packaging.

•

Qualified for Automotive Applications

AEC-Q100 Qualified With the Following Results:

–

Device Temperature Grade 1: –40°C to 125°C

Ambient Operating Temperature Range

The TPS7A16xx-Q1 devices are designed for

continuous or sporadic (power backup) battery-

powered applications where ultralow quiescent

current is critical to extending system battery life.

–

Device HBM ESD Classification Level H2

Device CDM ESD Classification Level C3B

•

Wide Input Voltage Range: 3 V to 60 V

Ultralow Quiescent Current: 5 µA

Quiescent Current at Shutdown: 1 µA

Output Current: 100 mA

The TPS7A16xx-Q1 devices offer an enable pin (EN)

compatible with standard CMOS logic and an

integrated open-drain active-high power-good output

(PG) with a user-programmable delay. These pins are

intended for use in microcontroller-based, battery-

powered applications where power-rail sequencing is

required.

Low Dropout Voltage: 60 mV at 20 mA

Accuracy: 2%

Available in:

In addition, the TPS7A16xx-Q1 devices are ideal for

–

Fixed Output Voltage: 3.3 V, 5.0 V

generating

low-voltage supply from multicell

Adjustable Version From Approximately 1.2 to

18.5 V

solutions ranging from high-cell-count power-tool

packs to automotive applications; not only can these

devices supply a well-regulated voltage rail, but they

can also withstand and maintain regulation during

voltage transients. These features translate to simpler

and more cost-effective, electrical surge-protection

circuitry.

•

Power-Good With Programable Delay

Current-Limit and Thermal Shutdown Protections

Stable With Ceramic Output Capactors:

≥ 2.2 µF

•

Package: High-Thermal-Performance MSOP-8

PowerPAD™ Package

Device Information⁽¹⁾

PART NUMBER

TPS7A1601-Q1

TPS7A1633-Q1

TPS7A1650-Q1

PACKAGE

BODY SIZE (NOM)

2 Applications

HVSSOP (8)

3.00 mm x 3.00 mm

•

High Cell-Count Battery Packs for Power Tools

and Other Battery-Powered Microprocessor and

Microcontroller Systems

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

the end of the datasheet.

•

Car Audio, Navigation, Infotainment, and Other

Automotive Systems

Typical Application Schematic

Power Supplies for Notebook PCs, Digital TVs,

and Private LAN Systems

V_IN

60 V

Smoke/CO₂Detectors and Battery-Powered

Alarm/Security Systems

12 V

V_OUT

V_IN

OUT

VCC mC2

C_IN

C_OUT

R_PG

TPS7A16XX-Q1

V_EN

DELAY

IO1

GND

V_PG

C_DELAY

IO3

mC1

IO2

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...29

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与TPS7A1633-Q1相关器件

型号	品牌	获取价格	描述	数据表
TPS7A1633QDGNRQ1	TI	获取价格	60-V, 5-Î¼A IQ, 100-mA, Low-Dropout VOLTAGE R
TPS7A1650AQDGNRQ1	TI	获取价格	脱离电池 (60V) 运行、具有电源正常指示功能的汽车类 100mA、超低 IQ、低压降稳
TPS7A1650DGNR	TI	获取价格	60-V, 5-μA IQ, 100-mA, Low-Dropout VOLTAGE RE
TPS7A1650DGNT	TI	获取价格	60-V, 5-μA IQ, 100-mA, Low-Dropout VOLTAGE RE
TPS7A1650DRBR	TI	获取价格	TPS7A16 60-V, 5-Î¼A IQ, 100-mA, Low-Dropout V
TPS7A1650DRBT	TI	获取价格	TPS7A16 60-V, 5-Î¼A IQ, 100-mA, Low-Dropout V
TPS7A1650-Q1	TI	获取价格	TPS7A16xx-Q1 60-V, 5-Îa IQ, 100-mA, Low-Drop
TPS7A1650QDGNRQ1	TI	获取价格	60-V, 5-Î¼A IQ, 100-mA, Low-Dropout VOLTAGE R
TPS7A16A	TI	获取价格	具有电源正常指示和使能功能的 100mA 60V 5μA 静态电流低压降 (LDO) 稳压
TPS7A16A-Q1	TI	获取价格	脱离电池 (60V) 运行、具有电源正常指示功能的汽车类 100mA、超低 IQ、低压降稳

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