L9823集成电路(IC)配电开关负载驱动器规格书PDF中文资料
厂商型号 |
L9823 |
参数属性 | L9823 封装/外壳为24-SOIC(0.295",7.50mm 宽);包装为管件;类别为集成电路(IC) > 配电开关,负载驱动器;产品描述:IC PWR DRIVER N-CHANNEL 1:8 24SO |
功能描述 | Octal Low-Side Driver for bulb, resistive and inductive loads with serial input control, output protection and diagnostic |
文件大小 |
168.58 Kbytes |
页面数量 |
12 页 |
生产厂商 | STMicroelectronics |
企业简称 |
STMICROELECTRONICS【意法半导体】 |
中文名称 | 意法半导体(ST)集团官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-29 20:20:00 |
L9823规格书详情
Description
L9823 is a octal low-side driver circuit, dedicated for automotive applications.
Output voltage clamping is provided for flyback current recirculation, when inductive loads are driven.
Chip select and cascadable serial 8-bit Interface for outputs control and diagnostic data transfer.
Features
● Outputs current capability up to 0.5 A
● Cascadable SPI control for outputs
● Reset function with reset signal or undervoltage at VDD
● Programmable intrinsic output voltage clamping at typ. 50 V for inductive switching
● Overcurrent shutdown with latch-off for every write cycle (SFPD = low)
● Independent thermal shutdown of outputs (SOA Protection)
● Output status data available on the SPI using 8-bit I/O protocol up to 3.0 MHz
● Low standby current with reset = low (typ. 35 µA @ VDD)
● Open load detection (outputs off)
● Single VDD logic supply
● High EMS immunity and low EME (controlled output slopes)
● Full functionality of the remaining device at negative voltage drop on outputs (-1.5 V or -3.0 A)
● Output mode programmable for sustained current limit or shutdown
产品属性
- 产品编号:
L9823013TR
- 制造商:
STMicroelectronics
- 类别:
集成电路(IC) > 配电开关,负载驱动器
- 包装:
管件
- 开关类型:
通用
- 输出数:
8
- 比率 - 输入:
1:8
- 输出配置:
低端
- 输出类型:
N 通道
- 接口:
SPI
- 电压 - 负载:
4.5V ~ 5.5V
- 电流 - 输出(最大值):
500mA
- 导通电阻(典型值):
800 毫欧
- 故障保护:
开路负载检测,超温
- 工作温度:
-40°C ~ 150°C(TJ)
- 安装类型:
表面贴装型
- 供应商器件封装:
24-SO
- 封装/外壳:
24-SOIC(0.295",7.50mm 宽)
- 描述:
IC PWR DRIVER N-CHANNEL 1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
21+ |
SOP24 |
288 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST/意法 |
22+ |
SOP24 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
ST |
1738+ |
SOP24 |
8529 |
科恒伟业!只做原装正品,假一赔十! |
询价 | ||
ST |
23+ |
SOP24 |
20000 |
原厂原装正品现货 |
询价 | ||
ST |
SOP24 |
23+ |
10841 |
特价现货 |
询价 | ||
ST |
23+ |
NA |
2655 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
ST意法半导体 |
24+23+ |
SOP24 |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
ST |
2023+ |
SOP24 |
50000 |
原装现货 |
询价 | ||
ST |
21+ |
SOP24 |
1516 |
十年信誉,只做原装,有挂就有现货! |
询价 | ||
ST |
1408+ |
8000 |
SOP24 |
询价 |