LDL212PUR中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
LDL212PUR |
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) | |
更新時(shí)間 | 2025-3-20 16:12:00 |
人工找貨 | LDL212PUR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
LDL212PUR規(guī)格書詳情
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+ |
VDFN-6 |
3022 |
特價(jià)優(yōu)勢(shì)庫(kù)存質(zhì)量保證穩(wěn)定供貨 |
詢價(jià) | ||
原裝 |
24+ |
標(biāo)準(zhǔn) |
42254 |
熱賣原裝進(jìn)口 |
詢價(jià) | ||
ST |
24+ |
DFN-6 |
6000 |
市場(chǎng)最低 原裝現(xiàn)貨 假一罰百 可開原型號(hào) |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
DFN-6 |
12820 |
公司只做原裝,誠(chéng)信經(jīng)營(yíng) |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
24+ |
DFN-6 |
10000 |
十年沉淀唯有原裝 |
詢價(jià) | ||
ST |
23+ |
NA |
6800 |
原裝正品,力挺實(shí)單 |
詢價(jià) | ||
ST/意法 |
2022 |
DFN6 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
ST |
22+ |
6DFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
STMicroelectronics |
23+/24+ |
6-VDFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
ST |
24+ |
6-VDFN |
43966 |
專注ST品牌原裝正品代理分銷,認(rèn)準(zhǔn)水星電子 |
詢價(jià) |