VB921ZVFI
IC PWR DRVR BIPLR 1:1 ISOWATT220Manufacturer: STMicroelectronics
Categories: Power Distribution Switches, Load Drivers
Quality Control: Learn More
STMicroelectronics VB921ZVFI is a VIPower™ series bipolar power switch/driver designed for demanding applications. This ISOWATT-220 packaged device provides a 1:1 ratio for input to output, enabling direct control of loads up to 7.5A. Optimized for relay and solenoid driving, it operates within a load voltage range of 4.2V to 5.5V and a junction temperature range of -40°C to 150°C. The through-hole mounting facilitates integration into robust PCB designs. This component is frequently utilized in automotive, industrial automation, and power control systems where reliable high-current switching is essential.
Additional Information
Series: VIPower™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tube |
| Package / Case | ISOWATT-220-3 |
| Output Type | Bipolar |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Interface | - |
| Switch Type | Relay, Solenoid Driver |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | - |
| Rds On (Typ) | - |
| Input Type | - |
| Voltage - Load | 4.2V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | - |
| Current - Output (Max) | 7.5A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | ISOWATT-220 |
| Fault Protection | - |
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