L9967 vs L9967-TR Vergleich
Detaillierter Direktvergleich von L9967 von STMicroelectronics und L9967-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
L9967-TR - Automotive Battery Monitoring IC | STMicroelectronics
L9967-TR ✓ AktivSpezifikationsvergleich
| Parameter | L9967 | L9967-TR |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Battery Management | Battery Management |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,44 | $5,50 |
| Number of Cells | Up to 14 series cells | Up to 14 series |
| Voltage Measurement Accuracy | ±10 mV | — |
| Current Sensing | Integrated shunt amplifier | — |
| ADC Resolution | 16-bit delta-sigma | 16-bit delta-sigma |
| Balancing Current | 300 mA (passive) | 150 mA (passive) |
| Communication Interface | SPI | SPI |
| Supply Voltage Range | 6 V to 72 V | 6 V to 72 V |
| Betriebstemperatur | -40°C to +125°C | -40°C to +125°C |
| Gehäuse | QFN-48 (7x7 mm) | TQFP-48 (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified | Qualified |
| RoHS | Compliant | Compliant |
| Watchdog Timer | Programmable | Yes |
| Protection Features | Overvoltage, undervoltage, overtemperature | — |
| Daisy-Chain Support | Yes | — |
| Cell Voltage Accuracy | — | ±2 mV |
| LDO Output | — | 5 V / 50 mA |
| Quiescent Current (Sleep) | — | 10 µA |
| Diagnostics | — | Open-wire, over-temperature |