L9963 vs BQ79616PAPRQ1 Comparación
Comparación detallada lado a lado de L9963 por STMicroelectronics y BQ79616PAPRQ1 por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | L9963 | BQ79616PAPRQ1 |
|---|---|---|
| Marca | STMicroelectronics | Texas Instruments |
| Categoría | Battery Management | Battery Management |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $8,10 | $7,65 |
| Función | Battery Monitor IC | — |
| Battery Chemistry | Lithium Ion | Lithium Ion (Li-ion / LiFePO4 / LTO) |
| Number of Cells | Up to 14 | — |
| Voltage Measurement Accuracy | [DATA_NEEDED: voltage measurement accuracy] | — |
| Current Measurement | On-chip coulomb counting | — |
| Fault Detection | Comprehensive set of fault detection and notification functions | — |
| Tensión de alimentación | [DATA_NEEDED: supply voltage range] | — |
| Rango de temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40 C to +125 C ambient |
| Encapsulado | 64-TQFP-EP (10x10) | 64-HTQFP (PAP) 10x10 mm |
| Tipo de montaje | Surface Mount | Surface Mount |
| Automotive Grade | Yes | — |
| Estado RoHS | Compliant | Compliant |
| Interfaz | [DATA_NEEDED: communication interface] | — |
| Cell Balancing | [DATA_NEEDED: cell balancing capability] | — |
| Safety Standard | Meets safety standard requirements | — |
| Product Type | — | Battery Multi-Function Controller / Monitor / Balancer / Protector |
| Number of Series Cells Supported | — | 16S |
| Full-Stack Measurement Time | — | < 200 us for 16 cells |
| Functional Safety Compliance | — | ASIL-D (ISO 26262) |
| AEC-Q100 Grade | — | Grade 1 |
| AEC-Q100 ESD (HBM) | — | Level 2 |
| AEC-Q100 ESD (CDM) | — | Level [DATA_NEEDED: CDM classification level] |
| Integrated Cell Balancing | — | Yes (passive balancing) |
| Integrated Protection | — | OV / UV / OT hardware protector |
| Communication Interface | — | Daisy-chain UART |
| Lead-Free / Halogen-Free | — | Yes / [DATA_NEEDED: halogen-free status] |
| Recuento de pines | — | 64 |