VNH3SP30-E vs VNH7040AYTR Comparison
Detailed side-by-side comparison of VNH3SP30-E by STMicroelectronics and VNH7040AYTR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
VNH3SP30-E - 30A Automotive H-Bridge Motor Driver | STMicroelectronics
VNH3SP30-E ✓ ActiveSTMicroelectronics
VNH7040AYTR - 35A H-Bridge Motor Driver | STMicroelectronics
VNH7040AYTR ✓ ActiveSpecification Comparison
| Parameter | VNH3SP30-E | VNH7040AYTR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Motor Drivers | Motor Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.10 | $3.18 |
| Function | Full-bridge DC motor driver (H-bridge) | — |
| Topology | Dual high-side driver + 2 low-side switches | — |
| Supply Voltage Range | 5.5 V to 36 V | 4 V to 28 V |
| Continuous Output Current | 30 A DC | — |
| Peak Output Current (transient) | 60 A | — |
| Rds(on) per leg (typ) | 9 mOhm (HS + LS combined) | — |
| Logic Input Compatibility | 5 V CMOS | — |
| PWM Frequency (max) | 10 kHz | — |
| Operating Temperature Range | -40 C to +150 C (junction) | — |
| Package | MultiPowerSO-30 (PowerSO-30) | PowerSSO-36 (exposed pad) |
| Thermal Resistance (junction-case) | 1.5 C/W (typ, with thermal pad) | — |
| Protection Features | Over-current, over-temperature, under-voltage, cross-conduction prevention | Thermal shutdown, undervoltage, overvoltage, cross-conduction prevention |
| Charge Pump | Integrated | — |
| Mounting Type | Surface Mount (with exposed thermal pad) | Surface Mount |
| Automotive Qualified | Yes (AEC-Q100, automotive grade) | — |
| RoHS Status | Compliant | Compliant |
| Motor Type | — | Brushed DC (H-Bridge) |
| Number of Outputs | — | 1 (H-Bridge) |
| Output Configuration | — | Full H-Bridge (dual high-side + dual low-side) |
| Nominal Supply Voltage | — | 13 V |
| Maximum Continuous Output Current | — | 35 A |
| Technology | — | ST VIPower M0 (DMOS + BCD signal) |
| PWM Frequency | — | up to 20 kHz |
| Current Sensing | — | Integrated analog sense output |
| Operating Temperature (junction) | — | -40 C to +150 C |
| Package Body Size | — | 7.5 mm x 10.3 mm |
| Automotive Qualification | — | AEC-Q100 |