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LDL212PU12R中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

LDL212PU12R
廠商型號(hào)

LDL212PU12R

功能描述

High PSRR, low drop linear regulator IC

文件大小

1.79245 Mbytes

頁(yè)面數(shù)量

28 頁(yè)

生產(chǎn)廠商 STMicroelectronics
企業(yè)簡(jiǎn)稱

STMICROELECTRONICS意法半導(dǎo)體

中文名稱

意法半導(dǎo)體集團(tuán)官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-20 23:00:00

LDL212PU12R規(guī)格書(shū)詳情

Description

The LDL212 provides 1.2 A of maximum current

from an input voltage range from 2.5 V to 18 V,

with a typical dropout voltage of 350 mV @ 1.2 A.

The high power supply rejection ratio of 87 dB at

120 Hz, and more than 40 dB at 100 kHz, makes

the LDL212 suitable for direct regulation in SMPS

and secondary linear regulation in DC-DC

converters. The LDL212 goes to shutdown mode

due to the enable logic control function, reducing

the total current consumption. The device also

includes the current limit, SOA and thermal

protections.

Features

? Input voltage from 2.5 V to 18 V

? 20 V AMR

? Any fixed output voltages, from 1.2 V to 12 V

in 100 mV steps (from 1.2 V to 6.6 V in

50 mV steps) available on request

? Adjustable version from 1.18 V to

VIN-VDROP(MAX)

? Guaranteed output current 1.2 A

? Typical dropout 350 mV@1.2 A

? Undervoltage lockout

? Enable function

? Internal thermal, current and power limitation

? High PSRR: 87 dB @ 120 Hz, 75 dB @

1 kHz

? Operating temperature range: -40 °C to

125 °C

? Packages SO-8 batwing plastic

micropackage, DFN6 (3x3) and DFN6 (2x2)

Applications

? Consumer

? Industrial

? SMPS

? Point-of-load

? DC-DC post-regulation

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ST(意法半導(dǎo)體)
23+
DFN6(3x3)
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價(jià)
ST/意法
23+
NA/
9192
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票
詢價(jià)
ST/意法半導(dǎo)體
2021+
DFN-6
7600
原裝現(xiàn)貨,歡迎詢價(jià)
詢價(jià)
ST(意法半導(dǎo)體)
23+
DFN6(3x3)
6000
誠(chéng)信服務(wù),絕對(duì)原裝原盤(pán)
詢價(jià)
ST
23+
DFN-6
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價(jià)
ST/意法
22+
DFN-6
6550
低價(jià)!原裝!實(shí)單必成!
詢價(jià)
ST(意法)
23+
NA
20094
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持
詢價(jià)
ST/意法半導(dǎo)體
21+
DFN-6
8860
原裝現(xiàn)貨,實(shí)單價(jià)優(yōu)
詢價(jià)
ST
23+
DFN-6
9000
公司只做原裝現(xiàn)貨庫(kù)存!
詢價(jià)
ST/意法半導(dǎo)體
21+
DFN-6
8860
只做原裝,質(zhì)量保證
詢價(jià)