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TPS73201DBVT集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號(hào) |
TPS73201DBVT |
參數(shù)屬性 | TPS73201DBVT 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(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LIN POS ADJ 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 頁 |
生產(chǎn)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(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-1-3 23:00:00 |
TPS73201DBVT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(chǎn)品屬性
- 產(chǎn)品編號(hào):
TPS73201DBVT
- 制造商:
Texas Instruments
- 類別:
集成電路(IC) > 線性 + 開關(guān)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:
正
- 輸出類型:
可調(diào)式
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
1.2V
- 電壓 - 輸出(最大值):
5.5V
- 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(hù)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(yīng)商器件封裝:
SOT-23-5
- 描述:
IC REG LIN POS ADJ 250MA SOT23-5
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
21+ |
TSSOP |
2709 |
誠信經(jīng)營,原裝現(xiàn)貨,價(jià)格有優(yōu)勢 |
詢價(jià) | ||
TI |
2020+ |
SOT23 |
8000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
TI/德州儀器 |
24+ |
SOT-23-5 |
58000 |
全新原廠原裝正品現(xiàn)貨,可提供技術(shù)支持、樣品免費(fèi)! |
詢價(jià) | ||
TI/德州儀器 |
22+ |
SOT-23-5 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
TI/德州儀器 |
24+ |
SOT23-5 |
8600 |
正品原裝,正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊 |
詢價(jià) | ||
TI/德州儀器 |
21+ |
SOT23-5 |
21000 |
只做原裝!原廠和代理商的搬運(yùn)工! |
詢價(jià) | ||
TI |
21+ |
SOT-23-5 |
10000 |
優(yōu)勢現(xiàn)貨 質(zhì)量保證! |
詢價(jià) | ||
Texas Instruments |
23+/24+ |
SC-74A |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
TI(德州儀器) |
23+ |
SOT-23-5 |
13650 |
公司只做原裝正品,假一賠十 |
詢價(jià) | ||
TI/德州儀器 |
23+ |
SOT23-5 |
36880 |
只做原裝,QQ詢價(jià)有詢必回 |
詢價(jià) |