L9976 vs L9976-TR Comparison
Detailed side-by-side comparison of L9976 by STMicroelectronics and L9976-TR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
L9976 - Automotive Dual H-Bridge Motor Driver | STMicroelectronics
L9976 ✓ ActiveSTMicroelectronics
L9976-TR - Automotive Dual H-Bridge Motor Driver | STMicroelectronics
L9976-TR ✓ ActiveSpecification Comparison
| Parameter | L9976 | L9976-TR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Motor Drivers | Motor Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.88 | $2.10 |
| Supply Voltage Range | 5.5 V to 36 V | 5.5 V to 36 V |
| Output Current (Continuous) | 1.2 A per channel | — |
| Output Current (Peak) | 2 A per channel | — |
| RDS(on) per Switch | 0.5 ohm | — |
| Number of H-Bridges | 2 | 2 |
| Control Interface | SPI | SPI |
| Protection Features | Overcurrent, Overtemperature, Undervoltage | — |
| Quiescent Current (Standby) | 10 uA | — |
| Operating Temperature Range | -40C to +150C | -40°C to +150°C |
| Package | PowerSO-28 | PowerSO-20 |
| Mounting Type | Surface Mount | Surface Mount |
| Thermal Resistance (theta_JA) | 35 C/W | — |
| AEC-Q100 Qualification | Yes | Yes |
| RoHS Status | Compliant | — |
| MSL Level | 3 | — |
| Output Current per Channel | — | 1.2 A continuous, 2 A peak |
| RDS(on) (typical) | — | 0.5 Ω |
| Overcurrent Protection | — | Yes |
| Overtemperature Shutdown | — | Yes |
| Undervoltage Lockout | — | Yes |
| RoHS Compliant | — | Yes |
| Thermal Resistance, Junction-to-Ambient | — | 35 °C/W |
| Quiescent Current | — | 5 mA (typical) |