L149中文资料意法半导体数据手册PDF规格书
L149规格书详情
DESCRIPTION
The L149 is a general purpose power booster in Pentawatt ® package consisting of a quasi-complentary darlington output stage with the associated biasing system an inhibit facility. The device is particularly suited for use with an operational amplifier inside a closed loop configuration to increase output current.
■ HIGH OUTPUT CURRENT (4A peak)
■ HIGH CURRENT GAIN (10.000 typ.)
■ OPERATION UP TO ± 20 V
■ THERMAL PROTECTION
■ SHORT CIRCUIT PROTECTION
■ OPERATION WITHIN SOA
■ HIGH SLEW-RATE (30 V/ms)
产品属性
- 型号：
L149
- 制造商：
STMICROELECTRONICS
- 制造商全称：
STMicroelectronics
- 功能描述：
4A LINEAR DRIVER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ST |
25+ |
5P |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ST |
20+ |
TO-220 |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ST |
10+ |
TO220-5 |
7800 |
全新原装正品,现货销售 |
询价 | ||
ST |
26+ |
5P |
9526 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
ST |
24+ |
6430 |
原装现货/欢迎来电咨询 |
询价 | |||
ST/意法 |
24+ |
TO263-5 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
ST |
26+ |
NA |
60000 |
只有原装 可配单 |
询价 | ||
ST/意法 |
22+ |
N |
30000 |
十七年VIP会员,诚信经营，一手货源，原装正品可零售！ |
询价 | ||
ST/意法 |
2223+ |
TO-220 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 |
