L6243DS中文资料意法半导体数据手册PDF规格书
L6243DS规格书详情
DESCRIPTION
The L6243DS is a Bipolar IC developed for use in Mass Storage Head Actuator positioning applications. The Power Op-Amp Output Bridge, Differential Amplifier, and Error Amplifier, are control led by TTL/CMOS, input compatible, Digital Logic, and an Analog Current Control Voltage. A simple RC compensation network, tied to the output of the Error Amp, will configure the system to work as a Transconductance Amplifier to drive a Voice Coil Motor in Linear Mode.
5-12V OPERATION
PARKING FUNCTION FOR HARD DISK HEAD ACTUATOR
OUTPUT CURRENT UP TO 1A DC, 1.2A PEAK
LOW SATURATION VOLTAGE
LOGIC AND POWER SUPPLY MONITOR
LINEAR CONTROL
THERMAL PROTECTION
ENABLE FUNCTION
CURRENT SENSE RESISTOR CONNECTIONS
产品属性
- 型号：
L6243DS
- 制造商：
STMICROELECTRONICS
- 制造商全称：
STMicroelectronics
- 功能描述：
VOICE COIL MOTOR DRIVER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
00+ |
SOP24 |
500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST |
26+ |
7.2mm |
60000 |
只有原装 可配单 |
询价 | ||
ST |
26+ |
SOP24 |
9562 |
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 | ||
STM |
25+23+ |
QFP |
48164 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ST |
23+ |
TQFP |
600 |
专营高频管模块,全新原装! |
询价 | ||
ST |
23+ |
SOP24 |
12800 |
正规渠道,只有原装! |
询价 | ||
ST |
26+ |
SOP-24 |
890000 |
一级总代理商原厂原装大批量现货
一站式服务 |
询价 | ||
ST |
22+ |
SO-24 |
5000 |
原装现货库存.价格优势!! |
询价 | ||
ST |
25+ |
PLCC |
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 |
23+ |
SOP24 |
5000 |
原装正品,假一罚十 |
询价 |
