VN7140AS12TR
ActiveSINGLE-CHANNEL HSD WITH ANALOG CURRENT SENSE
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VN7140AS12TR
ActiveSINGLE-CHANNEL HSD WITH ANALOG CURRENT SENSE
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | VN7140AS12TR | VN7140 Series |
|---|---|---|
| - | - | |
| Current - Output (Max) [Max] | 8 A | 8 A |
| Fault Protection | Current Limiting (Fixed), Over Voltage, Over Temperature, Open Load Detect | Open Load Detect, Current Limiting (Fixed), Over Temperature, UVLO, Over Voltage |
| Features | Status Flag, Auto Restart | Status Flag, Auto Restart |
| Grade | Automotive | Automotive |
| Input Type | Non-Inverting | Non-Inverting |
| Interface | On/Off | On/Off |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Outputs | 1 | 1 |
| Operating Temperature [Max] | 150 °C | 150 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | High Side | High Side |
| Output Type | N-Channel | N-Channel |
| Package / Case | 8-SOIC | 8-SOIC |
| Package / Case [x] | 0.154 in | 0.154 in |
| Package / Case [y] | 3.9 mm | 3.9 mm |
| Qualification | AEC-Q100 | AEC-Q100 |
| Ratio - Input:Output [custom] | 1:1 | 1:1 |
| Rds On (Typ) | 140 mOhm | 140 mOhm |
| Supplier Device Package | 8-SOIC | 8-SOIC |
| Switch Type | General Purpose | General Purpose |
| Voltage - Load | - | 4 V |
| Voltage - Load | - | 28 V |
| Voltage - Supply (Vcc/Vdd) | - | False |
| Voltage - Supply (Vcc/Vdd) [Max] | 28 V | 28 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 4 V | 4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 0.67 | |
| 5000 | $ 0.64 | |||
| 12500 | $ 0.62 | |||
VN7140 Series
Single-channel HSD with analog current sense
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Input Type | Output Configuration | Ratio - Input:Output [custom] | Supplier Device Package | Voltage - Supply (Vcc/Vdd) | Package / Case | Package / Case [y] | Package / Case [x] | Output Type | Number of Outputs | Current - Output (Max) [Max] | Interface | Voltage - Load [Min] | Voltage - Load [Max] | Features | Switch Type | Fault Protection | Rds On (Typ) | Grade | Qualification | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics VN7140ASTR | |||||||||||||||||||||||||
STMicroelectronics VN7140ASTR-E | 150 °C | -40 °C | Surface Mount | Non-Inverting | High Side | 1:1 | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | N-Channel | 1 | 8 A | On/Off | 4 V | 28 V | Auto Restart, Status Flag | General Purpose | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, UVLO | 140 mOhm | |||||
STMicroelectronics VN7140AS12TR | 150 °C | -40 °C | Surface Mount | Non-Inverting | High Side | 1:1 | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | N-Channel | 1 | 8 A | On/Off | Auto Restart, Status Flag | General Purpose | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | 140 mOhm | Automotive | AEC-Q100 | 28 V | 4 V | |||
STMicroelectronics VN7140ASTR | 150 °C | -40 °C | Surface Mount | Non-Inverting | High Side | 1:1 | 8-SOIC | 8-SOIC | 3.9 mm | 0.154 in | N-Channel | 1 | 8 A | On/Off | 4 V | 28 V | Auto Restart, Status Flag | General Purpose | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, UVLO | 140 mOhm | |||||
STMicroelectronics VN7140AS12TR | |||||||||||||||||||||||||
STMicroelectronics VN7140ASTR | |||||||||||||||||||||||||
STMicroelectronics VN7140ASTR |
Description
General part information
VN7140 Series
The device is single channel high-side driver manufactured using ST proprietary VIPower®M07 technology and housed in the SO-8 package. It is designed to drive 12 V automotive grounded loads through a 3 V and 5 V CMOS-compatible interface, and to provide protection and diagnostics.
The device integrates advanced protective functions such as load current limitation, overload active management by power limitation and overtemperature shutdown.
A dedicated Multisense pin delivers high precision proportional load current sense, in addition to the detection of overload and short circuit to ground, short to VCCand OFF-state open-load.
Documents
Technical documentation and resources