L9976 vs L9958 Comparison
Detailed side-by-side comparison of L9976 by STMicroelectronics and L9958 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
L9976
L9976 - Automotive Dual H-Bridge Motor Driver | STMicroelectronics
L9976 β ActiveSTMicroelectronics
L9958
L9958 - Low RDSON SPI Controlled H-Bridge | STMicroelectronics
L9958 β ActiveSpecification Comparison
| Parameter | L9976 | L9958 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Motor Drivers | Motor Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.88 | $6.20 |
| Supply Voltage Range | 5.5 V to 36 V | [DATA_NEEDED: Supply Voltage Range] |
| Output Current (Continuous) | 1.2 A per channel | β |
| Output Current (Peak) | 2 A per channel | β |
| RDS(on) per Switch | 0.5 ohm | β |
| Number of H-Bridges | 2 | β |
| Control Interface | SPI | β |
| Protection Features | Overcurrent, Overtemperature, Undervoltage | Overcurrent, Overtemperature |
| Quiescent Current (Standby) | 10 uA | β |
| Operating Temperature Range | -40C to +150C | [DATA_NEEDED: Operating Temperature Range] |
| Package | PowerSO-28 | PowerSO-20 (20-SOIC, 0.433", 11.00mm Width) Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount |
| Thermal Resistance (theta_JA) | 35 C/W | β |
| AEC-Q100 Qualification | Yes | β |
| RoHS Status | Compliant | Compliant |
| MSL Level | 3 | [DATA_NEEDED: MSL Level] |
| Function | β | SPI Controlled H-Bridge |
| Motor Type | β | DC Motor, Stepper Motor |
| Interface | β | SPI |
| Output Current | β | [DATA_NEEDED: Output Current] |
| RDSON | β | Low (specific value [DATA_NEEDED: RDSON]) |
| Number of Outputs | β | 1 H-Bridge |
| Quiescent Current | β | [DATA_NEEDED: Quiescent Current] |
| Diagnostics | β | SPI-based |