概述
样片和购买
解决方案
Documentation
CAD Resources
工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • 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.

    主要特性

    • 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

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特别推荐

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

Symbols

Footprints

Footprints

3D model

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-TR
NRND
PowerSO 36 汽车应用 Ecopack2

L9348

Package:

PowerSO 36

Material Declaration**:

Marketing Status

NRND

Package

PowerSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9348-TR

Package:

PowerSO 36

Material Declaration**:

Marketing Status

NRND

Package

PowerSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) 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-TR 无法联系到经销商,请联系我们的销售办事处 Buy Direct
NRND
EAR99 NEC Tape And Reel PowerSO 36 -40 150 MALAYSIA 2.5 / 1k
L9348 Available at 1 distributors

经销商的可用性L9348

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 310 1 马上订购

代理商库存报告日期: 2021-01-20

代理商名称

DIGIKEY

库存

310

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-01-20

Buy Direct
NRND
EAR99 NEC Tube PowerSO 36 -40 150 MALAYSIA 2.5 / 1k

L9348-TR

供货状态

NRND

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.5 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

PowerSO 36

Operating Temperature (°C)

(最小值)

-40

(最大值)

150

Budgetary Price (US$)* / Qty

2.5 / 1k

Country of Origin

MALAYSIA

L9348

供货状态

NRND

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.5 / 1k

经销商的可用性L9348

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 310 1 马上订购

代理商库存报告日期: 2021-01-20

代理商名称

DIGIKEY

库存

310

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-01-20

ECCN (EU)

NEC

包装类型

Tube

封装

PowerSO 36

Operating Temperature (°C)

(最小值)

-40

(最大值)

150

Budgetary Price (US$)* / Qty

2.5 / 1k

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商