产品概述
描述
The L9348 is a monolithic integrated quad low side driver realized in advanced Multipower-BCD technology. It is intended to drive inductive loads (relays, electromagnetic valves) in automotive and industrial applications.-
所有功能
- SIGNAL- AND POWER-GROUND-LOSS SHUTDOWN
- OVERTEMPERATURE SHUTDOWN
- 3.3V CMOS COMPATIBLE INPUTS AND STATUS
- OUTPUT SHORT CIRCUIT CURRENT PROTECTION
- LOW ON-RESISTANCE 2 X 0.2
, 2 X 0.35 (TYP.) - SUPPLY VOLTAGE RANGE: 4.8 TO 18V
- OUTPUT VOLTAGE CLAMP DURING RECIRCULATION OF INDUCTIVE LOADS
- OUTPUT VOLTAGE UP TO 40V
- LOW POWER DISSIPATION DURING RECIRCULATION OF INDUCTIVE LOADS BY INTEGRATED FREE WHEELING DIODES (3A-DRIVERS ONLY)
- REAL TIME DIAGNOSTIC FUNCTIONS
- OUTPUT CURRENT CAPABILITY 2 X 5A AND 2 X 3A
电路原理图
All resources
| Resource title | Latest update |
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产品规格 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 19 Sep 2016 | 19 Sep 2016 |
应用手册 (2)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 24 Mar 2020 | 24 Mar 2020 | |||
| 24 Mar 2020 | 24 Mar 2020 |
选型指南 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 02 Mar 2021 | 02 Mar 2021 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - L9348
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| L9348 | NRND | PowerSO 36 | 汽车应用 | Ecopack2 | |
L9348
Package:
PowerSO 36Material Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| L9348 | 1 distributors | Buy Direct | NRND | EAR99 | NEC | Tube | PowerSO 36 | -40 | 150 | MALAYSIA | 2.71 / 1k | |
