产品概述
描述
The device is a double channel high-side driver manufactured using ST proprietary VIPower® technology and housed in PowerSSO-12 package. The device is designed to drive 12 V automotive grounded loads through a 3 V and 5 V CMOS compatible interface, providing protection and diagnostics. The device integrates advanced protective functions such as load current limitation, overload active management by power limitation and overtemperature shutdown.A current sense delivers high precision proportional load current sense in addition to the detection of overload and short circuit to ground, short to VCC and off-state open-load.
A sense enable pin allows off-state diagnosis to be disabled during the module low-power mode as well as external sense resistor sharing among similar devices.
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所有功能
- Automotive qualified
- Extreme low voltage operation for deep cold cranking applications (compliant with LV124, revision 2013)
- General
- Double channel smart high-side driver with CurrentSense analog feedback
- Very low standby current
- Compatible with 3 V and 5 V CMOS outputs
- CurrentSense diagnostic functions
- Multiplexed analog feedback of: load current with high precision proportional current mirror
- Overload and short to ground (power limitation) indication
- Thermal shutdown indication
- Off-state open-load detection
- Output short to VCC detection
- Sense enable/ disable
- Protections
- Undervoltage shutdown
- Overvoltage clamp
- Load current limitation
- Self limiting of fast thermal transients
- Loss of ground and loss of VCC
- Reverse battery with external components
- Electrostatic discharge protection
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All resources
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产品规格 (1)
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| 16 Sep 2015 | 16 Sep 2015 |
应用手册 (2)
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| 28 Feb 2020 | 28 Feb 2020 | |||
| 17 Mar 2021 | 17 Mar 2021 |
用户手册 (1)
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| 17 Mar 2021 | 17 Mar 2021 |
宣传册 (1)
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| 16 Mar 2020 | 16 Mar 2020 |
选型指南 (1)
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| 02 Apr 2021 | 02 Apr 2021 |
手册 (2)
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| 02 Mar 2020 | 02 Mar 2020 | |||
| 25 Mar 2021 | 25 Mar 2021 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - VND7140AJ12
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
All resources
| Resource title | Latest update |
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CAD Symbol & Footprint models (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 11 Nov 2020 | 11 Nov 2020 |
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 | |||||||||||
| VND7140AJ12TR | 5 distributors | Buy Direct | 批量生产 | EAR99 | NEC | Tape And Reel | PowerSSO 12 | - | - | CHINA | 0.7721 / 1k | |
