L9904-TR vs L9904 Comparison
Detailed side-by-side comparison of L9904-TR by STMicroelectronics and L9904 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
L9904-TR - Motor Bridge Controller for Automotive | STMicroelectronics
L9904-TR β ActiveSTMicroelectronics
L9904 - Automotive 3-Phase Brushless DC Motor Driver | STMicroelectronics
L9904 β ActiveSpecification Comparison
| Parameter | L9904-TR | L9904 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Motor Drivers | Motor Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.77 | $5.44 |
| Function | Motor Bridge Controller | β |
| Technology | Power MOSFET | β |
| Supply Voltage Range | 8 V to 28 V | 5.5 V to 40 V |
| Overvoltage Tolerance | 40 V (max) | β |
| Low Voltage Operation | 6 V (with step-up converter) | β |
| Quiescent Current (Standby) | < 50 Β΅A | β |
| PWM Frequency | Up to 30 kHz | β |
| Cross-Conduction Protection | Programmable time | β |
| Diagnostic Interface | ISO 9141 | β |
| Charge Pump | Yes (for high-side drive) | Yes (100% duty cycle) |
| Operating Temperature Range | -40Β°C to +150Β°C | β |
| Package | SO-20 | LQFP-48 (7x7 mm) |
| Mounting Style | SMD/SMT | β |
| Packaging | Tape & Reel (TR) | β |
| RoHS Status | Compliant | β |
| Gate Drive Current | β | 1 A (source/sink) |
| Number of Channels | β | 3 (triple half-bridge) |
| Interface | β | SPI |
| Protection Features | β | Overcurrent, overvoltage, thermal shutdown |
| Operating Temperature | β | -40Β°C to +150Β°C |
| Mounting Type | β | Surface Mount |
| AEC-Q100 | β | Qualified |
| RoHS | β | Compliant |
| Thermal Resistance | β | 40 Β°C/W |
| Supply Current (Standby) | β | [DATA_NEEDED: Standby current] |
| Gate Drive Voltage | β | [DATA_NEEDED: Gate drive voltage] |
| Number of Pins | β | 48 |