L9963-TR vs L9983 Comparaison
Comparaison détaillée côte à côte de L9963-TR par STMicroelectronics et L9983 par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
L9963-TR - Automotive Battery Monitoring IC | STMicroelectronics
L9963-TR ✓ ActifSTMicroelectronics
L9983 - Automotive Li-ion Battery Monitor & Protector | STMicroelectronics
L9983 ✓ ActifComparaison des spécifications
| Paramètre | L9963-TR | L9983 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Battery Management | Battery Management |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $8,10 | $8,10 |
| Number of Cells | 14 | Up to 14 cells in series |
| ADC Resolution | 16-bit | — |
| Cell Voltage Measurement Accuracy | ±2 mV (typical) | — |
| Balancing Current | 150 mA (max) | 150 mA per channel (max) |
| Communication Interface | SPI, Daisy-chain | Isolated SPI (daisy-chain capable) |
| Supply Voltage Range | 6 V to 78 V | 6 V to 60 V |
| Plage de température de fonctionnement | -40°C to +125°C | [DATA_NEEDED: operating temperature range] |
| Boîtier | TQFP-64 | 64-TQFP-EP (10x10 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Functional Safety | ISO 26262 ASIL-D | — |
| Diagnostics | Overvoltage, Undervoltage, Temperature | — |
| Courant de repos | [DATA_NEEDED: Quiescent current] | — |
| Cell Input Range | 0 V to 5 V | — |
| Statut RoHS | Compliant | Compliant (per STMicroelectronics) |
| AEC-Q100 | Qualified | — |
| Fonction | — | Li-ion battery monitoring and protection |
| Cell Voltage Accuracy | — | ±2 mV (typical) |
| Balancing Modes | — | Normal and low-power (silent) with programmable channel selection |
| GPIOs | — | 9 |
| Fault Detection | — | Overvoltage, undervoltage, overtemperature, communication faults |
| Quiescent Current (low-power mode) | — | 10 µA (typical) |
| Automotive Grade | — | Yes (AEC-Q100 qualified, per datasheet) |