L9904 vs L9904-TR Vergleich
Detaillierter Direktvergleich von L9904 von STMicroelectronics und L9904-TR von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
L9904 - Automotive 3-Phase Brushless DC Motor Driver | STMicroelectronics
L9904 ✓ AktivSTMicroelectronics
L9904-TR - Motor Bridge Controller for Automotive | STMicroelectronics
L9904-TR ✓ AktivSpezifikationsvergleich
| Parameter | L9904 | L9904-TR |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Motor Drivers | Motor Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,44 | $2,77 |
| Supply Voltage Range | 5.5 V to 40 V | 8 V to 28 V |
| Gate Drive Current | 1 A (source/sink) | — |
| Number of Channels | 3 (triple half-bridge) | — |
| Charge Pump | Yes (100% duty cycle) | Yes (for high-side drive) |
| Schnittstelle | SPI | — |
| Protection Features | Overcurrent, overvoltage, thermal shutdown | — |
| Betriebstemperatur | -40°C to +150°C | — |
| Gehäuse | LQFP-48 (7x7 mm) | SO-20 |
| Montageart | Surface Mount | — |
| AEC-Q100 | Qualified | — |
| RoHS | Compliant | — |
| Wärmewiderstand | 40 °C/W | — |
| Supply Current (Standby) | [DATA_NEEDED: Standby current] | — |
| Gate Drive Voltage | [DATA_NEEDED: Gate drive voltage] | — |
| Anzahl der Pins | 48 | — |
| Funktion | — | Motor Bridge Controller |
| Technology | — | Power MOSFET |
| Overvoltage Tolerance | — | 40 V (max) |
| Low Voltage Operation | — | 6 V (with step-up converter) |
| Quiescent Current (Standby) | — | < 50 µA |
| PWM Frequency | — | Up to 30 kHz |
| Cross-Conduction Protection | — | Programmable time |
| Diagnostic Interface | — | ISO 9141 |
| Betriebstemperaturbereich | — | -40°C to +150°C |
| Montagestil | — | SMD/SMT |
| Packaging | — | Tape & Reel (TR) |
| RoHS-Status | — | Compliant |