VNH5019ATR-E
| Parameters | |
|---|---|
| Series | ECOPACK®, VIPower™ |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 30-PowerSOP (0.630", 16.00mm Width) |
| Interface | Parallel, PWM |
| Mfr | STMicroelectronics |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Technology | Power MOSFET |
| Applications | Automotive |
| Current - Output | 30A |
| Supplier Device Package | MultiPowerSO-30 |
| Output Configuration | Half Bridge (2) |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Voltage - Supply | 5.5V ~ 24V |
| Voltage - Load | 5.5V ~ 24V |
| Motor Type - Stepper | - |
| Motor Type - AC, DC | Brushed DC |
| Step Resolution | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | VNH5019 |
| REACH Status | REACH Unaffected |
| Standard Package | 1,000 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
VNH5019ATR-E H-bridge motor driver
The VNH5019ATR-E is an automotive-grade, fully integrated H-bridge motor driver manufactured by STMicroelectronics, designed to control a wide range of brushed DC motor applications. Utilizing STMicroelectronics' proprietary VIPower M0 technology, this monolithic device seamlessly integrates dual high-side drivers along with two low-side switches into a single package. It operates within a flexible supply voltage range of 5.5V to 24V, delivering a robust output current capacity up to 30A. Housed in an optimized MultiPowerSO-30 surface-mount package with an exposed thermal pad, the chip delivers exceptional thermal efficiency and structural integrity, satisfying the demanding requirements of AEC-Q100 automotive standards.
Designed to ensure flawless operation under harsh environments, the VNH5019ATR-E incorporates an extensive suite of embedded protection and diagnostic mechanisms. The integrated intelligent circuitry provides cross-conduction protection, alongside reliable undervoltage and overvoltage shutdown features to handle power supply fluctuations safely. Furthermore, the chip guards against catastrophic failure with active current limitation, thermal shutdown for both high-side and low-side switches, and safety measures against the loss of ground or VCC. It delivers comprehensive fault diagnostics through external status pins, protecting the output stage from severe short-to-ground and short-to-VCC conditions.
Alternative motor drivers
● VNH3SP30TR-E: A classic, highly popular 30A full-bridge automotive motor driver from the previous VIPower generation that supports a wider maximum load voltage up to 36V but offers fewer refined diagnostic capabilities compared to the VNH5019 series.
● VNH2SP30TR-E: A legacy high-current H-bridge motor driver capable of handling peak currents up to 30A, frequently used in robotics and automotive systems, though it lacks the advanced low-voltage stability found in newer models.
● VNH7100AS: A modern, highly integrated automotive H-bridge motor driver built on advanced VIPower M0-7 technology, tailored for compact, lower-current applications with enhanced digital diagnostics.
