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TPS73213DBVR集成電路(IC)的線性+開關穩(wěn)壓器規(guī)格書PDF中文資料

TPS73213DBVR
廠商型號

TPS73213DBVR

參數(shù)屬性

TPS73213DBVR 封裝/外殼為SC-74A,SOT-753;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的線性+開關穩(wěn)壓器;產品描述:IC REG LINEAR 1.3V 250MA SOT23-5

功能描述

TPS732 Capacitor-Free, NMOS, 250mA, Low-Dropout Regulator With Reverse Current Protection

文件大小

2.78458 Mbytes

頁面數(shù)量

49

生產廠商 Texas Instruments
企業(yè)簡稱

TI德州儀器

中文名稱

美國德州儀器公司官網

原廠標識
數(shù)據手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-23 22:30:00

TPS73213DBVR規(guī)格書詳情

1 Features

? Stable with no output capacitor or any value or

type of capacitor

? Input voltage range: 1.7V to 5.5V

? Ultra-low dropout voltage: 40mV typical at 250mA

? Excellent load transient response—with or without

optional output capacitor

? NMOS topology provides low reverse leakage

current

? Low noise: 30μVRMS typical (10kHz to 100kHz)

? 0.5% initial accuracy

? 1% overall accuracy (line, load, and temperature)

? Less than 1μA maximum IQ in shutdown mode

? Thermal shutdown and specified min and max

current limit protection

? Available in multiple output voltage versions:

– Fixed outputs of 1.2V to 5V

– Adjustable outputs from 1.2V to 5.5V

– Custom outputs available

2 Applications

? Portable and battery-powered equipment

? Post-regulation for switching supplies

? Noise-sensitive circuitry such as VCOs

? Point of load regulation for DSPs, FPGAs, ASICs,

and microprocessors

3 Description

The TPS732 low-dropout (LDO) voltage regulator

uses an NMOS pass transistor in a voltage-follower

configuration. This topology is stable using output

capacitors with low equivalent series resistance

(ESR), and even allows operation without a capacitor.

The device also provides high reverse blockage (low

reverse current) and ground pin current that is nearly

constant over all values of output current.

The TPS732 uses an advanced BiCMOS process

to yield high precision while delivering very low

dropout voltages and low ground pin current. Current

consumption, when not enabled, is less than 1μA and

designed for portable applications. The extremely low

output noise (30μVRMS with 0.1μF CNR) is designed

for powering VCOs. This device is protected by

thermal shutdown and foldback current limit.

產品屬性

  • 產品編號:

    TPS73213DBVR

  • 制造商:

    Texas Instruments

  • 類別:

    集成電路(IC) > 線性 + 開關穩(wěn)壓器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 輸出配置:

  • 輸出類型:

    固定

  • 電壓 - 輸入(最大值):

    5.5V

  • 電壓 - 輸出(最小值/固定):

    1.3V

  • 電壓降(最大值):

    0.15V @ 250mA

  • 電流 - 輸出:

    250mA

  • PSRR:

    58dB ~ 37dB(100Hz ~ 10kHz)

  • 控制特性:

    使能

  • 保護功能:

    過流,超溫,短路,反極性

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    SC-74A,SOT-753

  • 供應商器件封裝:

    SOT-23-5

  • 描述:

    IC REG LINEAR 1.3V 250MA SOT23-5

供應商 型號 品牌 批號 封裝 庫存 備注 價格
TI
2020+
SOT23-5
8000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
Texas Instruments
24+
SC-74A,SOT-753
32399
PMIC電源管理芯片-原裝正品
詢價
Texas Instruments
兩年內
138
原裝正品現(xiàn)貨,德為本,正為先,通天下!
詢價
三年內
1983
只做原裝正品
詢價
TI(德州儀器)
23+
SOT235
6000
誠信服務,絕對原裝原盤
詢價
TI
11+
3000
原裝正品現(xiàn)貨庫存價優(yōu)
詢價
Texas Instruments
23+/24+
SC-74A
8600
只供原裝進口公司現(xiàn)貨+可訂貨
詢價
TI/TEXAS
23+
原廠封裝
8931
詢價
TI/德州儀器
1922+
SOT23
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
TI
24+
SC-74A
9848
確保原裝正品,專注終端客戶一站式BOM配單
詢價