L9964 vs L9963 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng L9964 sa pamamagitan ng STMicroelectronics at L9963 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
L9963 - Automotive Li-ion Battery Monitor IC | STMicroelectronics
L9963 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | L9964 | L9963 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Battery Management | Battery Management |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Hanay ng Temperature na Operasyon | -40C to +125C | [DATA_NEEDED: operating temperature range] |
| Packhaging | TSSOP-20 | 64-TQFP-EP (10x10) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Yes (Grade 1) | — |
| Tindminan RoHS | Compliant | Compliant |
| Overvoltage Protection | Yes (programmable threshold) | — |
| Undervoltage Protection | Yes (programmable threshold) | — |
| Overtemperature Protection | Yes (internal sensor) | — |
| Fungsi | — | 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 |
| Volte ng Pagbibigay | — | [DATA_NEEDED: supply voltage range] |
| Automotive Grade | — | Yes |
| Interface | — | [DATA_NEEDED: communication interface] |
| Cell Balancing | — | [DATA_NEEDED: cell balancing capability] |
| Safety Standard | — | Meets safety standard requirements |