STMicroelectronics VND9012AJ Double Channel High-Side Driver
STMicroelectronics VND9012AJ Double Channel High-Side Driver is manufactured using ST proprietary VIPower M0-9 technology. The VND9012AJ is housed in a PowerSSO-16 package and is designed to drive 12V automotive grounded loads through a 3V and 5V CMOS-compatible interface. It provides protection and diagnostics and integrates advanced protective functions like load current limitation, overload active management by power limitation, and overtemperature shutdown with configurable latch-off. A FaultRST pin unlatches the output in case of fault or disables the latch-off functionality.
Features
- AEC-Q100 qualified
- Extreme low voltage operation for deep cold cranking applications (compliant with LV124, revision 2013)
- General double channel smart high-side driver with current sense analog feedback
- Very low standby current
- Compatible with 3V and 5V
- CMOS outputs
- Current sense 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 VSense
- enable/disable
- ProtectionsUndervoltage shutdown
- Overvoltage clamp
- Load current limitation
- Self-limiting of fast thermal transients
- Configurable latch-off on overtemperature or power limitation with dedicated fault reset pinLoss of ground and loss of VReverse battery through self-turn-on Electrostatic discharge protection
Applications
- Body control module (BCM)
- Power distribution
- Lighting (LED and conventional)
- General Purpose HSD to drive any type of load (inductive, resistive, capacitive)
- Mechanical Relays replacement
Evaluation Boards
STMicroelectronics VND9012AJ Evaluation Board
Comes pre-assembled with the powerful VND9012AJ high-side driver.
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Publicado: 2022-11-03
| Actualizado: 2023-02-13