L9956-TR vs L9956 Comparison
Detailed side-by-side comparison of L9956-TR by STMicroelectronics and L9956 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
L9956-TR - Automotive 8-Channel Low-Side Driver | STMicroelectronics
L9956-TR ✓ ActiveSTMicroelectronics
L9956 - SPI Controlled 8-Channel Low-Side Driver | STMicroelectronics
L9956 ✓ ActiveSpecification Comparison
| Parameter | L9956-TR | L9956 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Number of Channels | 8 | 8 |
| Output Type | Low-Side | Low-Side |
| Maximum Output Current per Channel | 1.5 A | 1.5 A |
| Logic Supply Voltage | 4.5 V to 5.5 V | — |
| Load Supply Voltage | Up to 28 V | — |
| Interface | SPI | — |
| Diagnostics | Overcurrent, Overtemperature, Open-Load | — |
| Standby Current | [DATA_NEEDED: Standby current] | — |
| Operating Temperature | -40C to +150C | — |
| Package | PowerSO-36 | PowerSO-36 |
| Mounting Type | Surface Mount | Surface Mount |
| Thermal Resistance | 30 C/W | — |
| RoHS Status | Compliant | Compliant |
| AEC-Q100 | Qualified | — |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Supply Voltage (Logic) | — | 4.5 V to 5.5 V |
| Supply Voltage (Power) | — | 4.5 V to 28 V |
| On-Resistance (Typical) | — | 0.5 ohm |
| SPI Clock Frequency | — | 5 MHz (max) |
| PWM Capability | — | 8-bit |
| Quiescent Current (Standby) | — | [DATA_NEEDED: Quiescent current in standby mode] |
| Operating Temperature Range | — | -40C to +150C |
| Protection Features | — | Overcurrent, Overtemperature, Open-Load Detection |
| AEC-Q100 Qualified | — | Yes |