LDL212DR中文资料PDF规格书
LDL212DR规格书详情
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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST(意法半导体) |
23+ |
SOP-8 |
6825 |
百分百原装正品,可原型号开票 |
询价 | ||
ST(意法半导体) |
23+ |
SOIC8 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
ST/意法半导体 |
22+ |
SOIC-8_150mil |
6000 |
只做原装,假一赔十 |
询价 | ||
STM |
22+ |
SOP-8 |
6868 |
全新正品现货 有挂就有现货 |
询价 | ||
ST/意法半导体 |
2023 |
SOIC-8_150mil |
6500 |
公司原装现货/支持实单 |
询价 | ||
ST/意法半导体 |
21+ |
SOIC-8_150mil |
10000 |
全新原装现货 |
询价 | ||
ST(意法半导体) |
1932+ |
SOIC-8_150mil |
2789 |
向鸿优势仓库库存-绝对原装正品-不做假货! |
询价 | ||
ST(意法半导体) |
2021+ |
SOIC-8_150mil |
5365 |
询价 | |||
ST/意法半导体 |
21+ |
SOIC-8_150mil |
10000 |
只做原装,质量保证 |
询价 | ||
ST(意法) |
21+ |
5000 |
只做原装 假一罚百 可开票 可售样 |
询价 |