L9349DIE1中文资料PDF规格书
L9349DIE1规格书详情
DESCRIPTION
The L9349 is a monolithic integrated quad low side driver realized in an advanced MultipowerBCD mixed technology. The device is intended to drive valves in automotive environment.
The inputs are µP compatible. Particular care has been taken to protect the device against failures, to avoid electromagnetic interferences and to offer extensive real time diagnostic.
■ Quad power low side driver with 2 x 5A and 2 x 3A output current capability
■ Low RDSON typically 200mΩ and 300mΩ @ Tj = 25°C
■ Internal output clamping structures with VFB = 50V for fast inductive load current recirculation
■ Limited output voltage slew rate for low EMI
■ Protected µP compatible enable and input
■ Wide operating supply voltage range 4.5V to 32V
■ Real time diagnostic functions:
– Output shorted to GND
– Output shorted to VSS
– Open load detection in ON and OFF condition
– Load bypass detection
– Overtemperature detection
■ Device protection functions:
– Overload disable
– Selective thermal shutdown
■ Signal- and Power-Ground-loss shutdown
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST/意法半导体 |
23+ |
PowerSO-20 |
12700 |
买原装认准中赛美 |
询价 | ||
ST/意法半导体 |
22+ |
PowerSO-20 |
10000 |
十年沉淀唯有原装 |
询价 | ||
STM |
23+ |
20-SOIC |
10019 |
专做原装正品,假一罚百! |
询价 | ||
ST |
20+ |
na |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ST(意法半导体) |
23+ |
PowerSO20 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ST/意法半导体 |
21+ |
PowerSO-20 |
8860 |
原装现货,实单价优 |
询价 | ||
STMicroelectronics |
23+ |
PowerSO-20 |
66800 |
原厂原装现货 |
询价 | ||
ST/意法半导体 |
23+ |
N/A |
20000 |
询价 | |||
ST/意法半导体 |
2023+ |
PowerSO-20 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
ST |
21+ |
35200 |
一级代理/放心采购 |
询价 |