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TPS76828QPWPREP

更新时间： 2024-11-30 22:59:27

品牌	Logo	应用领域
德州仪器 - TI		线性稳压器IC 调节器电源电路光电二极管输出元件
页数	文件大小	规格书
21页	360K
描述
FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS

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TPS76828QPWPREP 技术参数

生命周期：	Obsolete	零件包装代码：	TSSOP
包装说明：	PLASTIC, HTSSOP-20	针数：	20
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.84
Is Samacsys：	N	可调性：	FIXED
最大回动电压 1：	0.825 V	标称回动电压 1：	0.5 V
最大绝对输入电压：	13.5 V	最大输入电压：	10 V
最小输入电压：	3.681 V	JESD-30 代码：	R-PDSO-G20
长度：	6.5 mm	功能数量：	1
输出次数：	1	端子数量：	20
工作温度TJ-Max：	125 °C	工作温度TJ-Min：	-40 °C
最大输出电流 1：	1 A	最大输出电压 1：	2.856 V
最小输出电压 1：	2.744 V	标称输出电压 1：	2.8 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	HTSSOP
封装等效代码：	TSSOP20,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	包装方法：	TAPE AND REEL
认证状态：	Not Qualified	调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度：	1.2 mm	子类别：	Other Regulators
表面贴装：	YES	技术：	PMOS
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	最大电压容差：	2%
宽度：	4.4 mm	Base Number Matches：	1

TPS76828QPWPREP 数据手册

TPS76815-EP, TPS76818-EP, TPS76825-EP, TPS76827-EP

TPS76828-EP, TPS76830-EP TPS76833-EP, TPS76850-EP, TPS76801-EP

FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS

SGLS011 – MARCH 2003

Controlled Baseline

– One Assembly/Test Site, One Fabrication

Site

Fast Transient Response

2% Tolerance Over Specified Conditions for

Fixed-Output Versions

Extended Temperature Performance of

–40°C to 125°C

Open Drain Power Good (See TPS767xx for

Power-On Reset With 200-ms Delay Option)

Enhanced Diminishing Manufacturing

Sources (DMS) Support

20-Pin TSSOP (PWP)PowerPAD Package

Thermal Shutdown Protection

Enhanced Product Change Notification

†

PWP PACKAGE

(TOP VIEW)

Qualification Pedigree

1 A Low-Dropout Voltage Regulator

GND/HSINK

Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V,

3.0-V, 3.3-V, 5.0-V Fixed Output and

Adjustable Versions

GND/HSINK

GND

Dropout Voltage Down to 230 mV at 1 A

(TPS76850)

FB/NC

Ultralow 85 µA Typical Quiescent Current

OUT

†

Component qualification in accordance with JEDEC and industry

standards to ensure reliable operation over an extended

temperature range. This includes, but is not limited to, Highly

Accelerated Stress Test (HAST) or biased 85/85, temperature

cycle, autoclave or unbiased HAST, electromigration, bond

intermetallic life, and mold compound life. Such qualification

testing should not be viewed as justifying use of this component

beyond specified performance and environmental limits.

OUT

GND/HSINK

NC – No internal connection

description

This device is designed to have a fast transient response and be stable with 10-µF low ESR capacitors. This

combination provides high performance at a reasonable cost.

Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 230 mV

at an output current of 1 A for the TPS76850) and is directly proportional to the output current. Additionally, since

the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output

loading (typically 85 µA over the full range of output current, 0 mA to 1 A). These two key specifications yield

a significant improvement in operating life for battery-powered systems. 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 = 25°C.

Power good (PG) is an active high output, which can be used to implement a power-on reset or a low-battery

indicator.

The TPS768xx is offered in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, and 5.0-V fixed-voltage versions and

in an adjustable version (programmable over the range of 1.2 V to 5.5 V). Output voltage tolerance is specified

as a maximum of 2% over line, load, and temperature ranges. The TPS768xx family is available in a 20-pin PWP

package.

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.

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...21

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与TPS76828QPWPREP相关器件

型号	品牌	获取价格	描述	数据表
TPS76828QPWPREPR	TI	获取价格	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76828QPWPRG4	TI	获取价格	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76828QPWPRQ1	TI	获取价格	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76828QPWPRQ1R	TI	获取价格	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76830	TI	获取价格	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76830_15	TI	获取价格	FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76830-EP	TI	获取价格	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76830Q	TI	获取价格	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76830-Q1	TI	获取价格	FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76830QD	TI	获取价格	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS

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