L9301

批量生产
Education

八通道低侧驱动器或四通道低侧 + 四通道高侧驱动器

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概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
Partner products
Sales Briefcase

产品概述

描述

The L9301 is a SPI (Serial Peripheral Interface) controlled octal channel with 4 high/low and 4 low side drivers with the possibility to use four integrated PowerMOS as recirculation diodes for PWM load driving. L9301 contains 12 PowerMOS: 4 configurable High/Low side drivers with Ronmax= 0.6 Ω (DRN1-4, SRC1-4), 4 low side drivers with Ronmax= 0.6 Ω (OUT1-4) and 4 low side drivers with Ronmax= 0.3 Ω (OUT5-8).
The power DRN/SRC1-4 and OUT1-4 can be connected in parallel outside the device in order to get 4 low-side drivers with Ronmax= 0.3 Ω: DRN1//DRN2, DRN3//DRN4, OUT1//OUT2, OUT3//OUT4.
In this way there are a total of 8 LS channels for ON-OFF mode with Ronmax= 0.3 Ω.
There is also the possibility to connect the OUT1-4 and OUT5-8 in order to drive in PWM mode a load connected to VB or GND without the necessity of a freewheeling diode. In this case the Ronmax= 0.6 Ω.
The above configuration can be driven by parallel input or SPI command.
Through the SPI it is possible to configure the device parameters like configuration, Slew-rate, Overcurrent threshold, to send the drivers commands and to read back the diagnosis results.
  • 所有功能

    • Eight integrated PowerMOS configurable as:
      • 8 low side ON-OFF with RON(max)= 0.3 Ω @ Tj= 175 °C
      • High/low side PWM with RON(max)= 0.6 Ω @ Tj = 175 °C and 4 Low side with RON(max)= 0.3 Ω @ Tj= 175 °C
    • Operating battery supply voltage 5 V to 18 V
    • Operating Vddsupply voltage 4.75 V to 5.25 V
    • Logic inputs TTL/CMOS-compatible
    • Output voltage clamping 37 V typ. in low-side configuration
    • SPI interface for outputs control and for diagnosis data communication
    • Additional PWM inputs for 8 outputs
    • Over temperature protection
    • Open load, short to GND, short to VB
    • Overcurrent diagnostics in latched or unlatched mode for each channel
    • Controlled SR for improved EMC behavior

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - L9301

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**
L9301-TR
批量生产
PowerSSO 36 汽车应用 Ecopack2

L9301-TR

Package:

PowerSSO 36

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 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
L9301-TR Available at 2 distributors

经销商的可用性L9301-TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2000 1 马上订购
MOUSER WORLDWIDE 958 1 马上订购

代理商库存报告日期: 2021-05-05

代理商名称

DIGIKEY

库存

2000

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

958

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-05-05

Buy Direct
批量生产
EAR99 NEC Tape And Reel PowerSSO 36 -40 150 MALAYSIA 3.9 / 1k

L9301-TR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

3.9 / 1k

经销商的可用性L9301-TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2000 1 马上订购
MOUSER WORLDWIDE 958 1 马上订购

代理商库存报告日期: 2021-05-05

代理商名称

DIGIKEY

库存

2000

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

958

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-05-05

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

PowerSSO 36

Operating Temperature (°C)

(最小值)

-40

(最大值)

150

Budgetary Price (US$)* / Qty

3.9 / 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