首頁(yè)>LDL212PU12R>規(guī)格書(shū)詳情
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) |