Datasheet > TPS7A1650DRBT

TPS7A1650DRBT

更新时间： 2024-10-04 00:58:27

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
32页	1179K
描述
TPS7A16 60-V, 5-Î¼A IQ, 100-mA, Low-Dropout Voltage Regulator With Enable and Power-Good

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TPS7A16

SBVS171F –DECEMBER 2011–REVISED OCTOBER 2015

TPS7A16 60-V, 5-µA I_Q, 100-mA, Low-Dropout Voltage Regulator

With Enable and Power-Good

1 Features

3 Description

The TPS7A16 family of ultralow power, low-dropout

(LDO) voltage regulators offers the benefits of ultra-

low quiescent current, high input voltage and

miniaturized, high thermal-performance packaging.

•

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 TPS7A16 family is designed for continuous or

Low Dropout Voltage: 60 mV at 20 mA

Accuracy: 2%

sporadic

(power

backup)

battery-powered

applications where ultralow quiescent current is

critical to extending system battery life.

Available in:

The TPS7A16 family offers 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.

–

Fixed Output Voltage: 3.3 V, 5 V

Adjustable Version from 1.2 V to 18.5 V

•

Power-Good With Programmable Delay

Current Limit and Thermal Shutdown Protections

Stable with Ceramic Output Capacitors:

≥ 2.2 µF

In addition, the TPS7A16 is ideal for generating a

low-voltage supply from multicell solutions ranging

from high cell-count power-tool packs to automotive

applications; not only can this device supply a well-

regulated voltage rail, but it can also withstand and

maintain regulation during voltage transients. These

features translate to simpler and more cost-effective,

electrical surge-protection circuitry.

•

Packages: High Thermal Performance MSOP-8

and SON-8 PowerPAD™

Operating Temperature Range:

–40°C to 125°C

2 Applications

•

Power Supplies for Notebook PCs, Digital TVs,

and Private LAN Systems

Device Information⁽¹⁾

•

High Cell-Count Battery Packs for Power Tools

and other Battery-Powered Microprocessor and

Microcontroller Systems

PART NUMBER

PACKAGE

HVSSOP (8)

VSON (8)

BODY SIZE (NOM)

3.00 mm × 3.00 mm

TPS7A16

•

Car Audio, Navigation, Infotainment, and Other

Automotive Systems

(1) For all available packages, see the package option addendum

at the end of the data sheet.

Smoke and CO₂Detectors and Battery-Powered

Alarm and Security Systems

Typical Application Schematic

Quiescent Current vs Input Voltage

V_IN

60 V

I_OUT= 0mA

− 40°C

+ 25°C

+ 85°C

+ 105°C

+ 125°C

12 V

V_OUT

V_IN

OUT

VCC µC2

C_IN

C_OUT

R_PG

TPS7A16

GND

V_EN

DELAY

IO1

V_PG

C_DELAY

IO3

µC1

IO2

Input Voltage (V)

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...32

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TPS7A1650DRBT 替代型号

型号	品牌	替代类型	描述	数据表
TPS7A1650DRBR	TI	类似代替	TPS7A16 60-V, 5-Î¼A IQ, 100-mA, Low-Dropout V

与TPS7A1650DRBT相关器件

型号	品牌	获取价格	描述	数据表
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
TPS7A16-Q1	TI	获取价格	具有电源正常指示和使能功能的汽车类 100mA、60V、超低 IQ、低压降稳压器
TPS7A19	TI	获取价格	具有电源正常指示和使能功能的 450mA、40V、低 IQ、可调节低压降稳压器
TPS7A1901DRBR	TI	获取价格	具有电源正常指示和使能功能的 450mA、40V、低 IQ、可调节低压降稳压器 \| DRB
TPS7A1901DRBT	TI	获取价格	具有电源正常指示和使能功能的 450mA、40V、低 IQ、可调节低压降稳压器 \| DRB
TPS7A20	TI	获取价格	具有高 PSRR 的 300mA、超低噪声、低 IQ、低压降 (LDO) 线性稳压器
TPS7A20_V05	TI	获取价格	TPS7A20 300-mA, Ultra-Low-Noise, Low-IQ, High PSRR LDO

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