STMicroelectronics VNF1248FTR High Side, MOSFET Power Switch 32-Pin, QFN-32L
- RS Stock No.:
- 719-448
- Mfr. Part No.:
- VNF1248FTR
- Brand:
- STMicroelectronics
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- RS Stock No.:
- 719-448
- Mfr. Part No.:
- VNF1248FTR
- Brand:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Power Switch Topology | High Side | |
| Power Switch Type | MOSFET | |
| Product Type | Power Switch | |
| Switch On Resistance RdsOn | 4.5Ω | |
| Number of Outputs | 1 | |
| Interface Type | SPI | |
| Mount Type | Surface Mount | |
| Package Type | QFN-32L | |
| Minimum Supply Voltage | 6V | |
| Maximum Supply Voltage | 70V | |
| Pin Count | 32 | |
| Minimum Operating Temperature | -40°C | |
| Operating Current | 75μA | |
| Maximum Operating Temperature | 150°C | |
| Height | 1mm | |
| Standards/Approvals | RoHS Compliant | |
| Length | 5mm | |
| Width | 5 mm | |
| Automotive Standard | AEC-Q100 | |
| Series | VNF1248F | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Power Switch Topology High Side | ||
Power Switch Type MOSFET | ||
Product Type Power Switch | ||
Switch On Resistance RdsOn 4.5Ω | ||
Number of Outputs 1 | ||
Interface Type SPI | ||
Mount Type Surface Mount | ||
Package Type QFN-32L | ||
Minimum Supply Voltage 6V | ||
Maximum Supply Voltage 70V | ||
Pin Count 32 | ||
Minimum Operating Temperature -40°C | ||
Operating Current 75μA | ||
Maximum Operating Temperature 150°C | ||
Height 1mm | ||
Standards/Approvals RoHS Compliant | ||
Length 5mm | ||
Width 5 mm | ||
Automotive Standard AEC-Q100 | ||
Series VNF1248F | ||
The STMicroelectronics High side switch controller with STi2Fuse protection is an Advanced device designed to drive a Power MOSFET in a high side configuration, enabling the implementation of intelligent high side switches for 12 V, 24 V, and 48 V automotive applications. It features a CMOS compatible SPI Interface supporting both 3.3 V and 5 V levels, allowing seamless communication with a host microcontroller. In addition to control functionality, the IC provides integrated protection and diagnostic capabilities, ensuring system reliability and safety across a wide range of automotive environments.
Battery under voltage shut-down
External MOSFET desaturation shutdown configurable via SPI
Hard short circuit latch-off configurable via SPI
Current vs time latch-off configurable via SPI (fuse-emulation)
Device over temperature shutdown
External MOSFET over temperature shutdown
Reverse battery
Loss of GND
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