L9964 vs L9963 Vergleich
Detaillierter Direktvergleich von L9964 von STMicroelectronics und L9963 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | L9964 | L9963 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Battery Management | Battery Management |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,10 | $8,10 |
| Supply Voltage Range | 4.5 V to 40 V | — |
| ADC Resolution | 16-bit delta-sigma | — |
| Number of Cell Channels | 4 | — |
| Current Sense Gain | Programmable (10, 20, 40, 80 V/V) | — |
| Cell Balancing Current | 50 mA (internal MOSFET) | — |
| Quiescent Current (Sleep Mode) | 10 uA | — |
| Communication Interface | SPI | — |
| Betriebstemperaturbereich | -40C to +125C | [DATA_NEEDED: operating temperature range] |
| Gehäuse | TSSOP-20 | 64-TQFP-EP (10x10) |
| Montageart | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Yes (Grade 1) | — |
| RoHS-Status | Compliant | Compliant |
| Overvoltage Protection | Yes (programmable threshold) | — |
| Undervoltage Protection | Yes (programmable threshold) | — |
| Overtemperature Protection | Yes (internal sensor) | — |
| Funktion | — | Battery Monitor IC |
| Battery Chemistry | — | Lithium Ion |
| 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 |
| Versorgungsspannung | — | [DATA_NEEDED: supply voltage range] |
| Automotive Grade | — | Yes |
| Schnittstelle | — | [DATA_NEEDED: communication interface] |
| Cell Balancing | — | [DATA_NEEDED: cell balancing capability] |
| Safety Standard | — | Meets safety standard requirements |