L9963 vs BQ76952 तुलना
विस्तृत दोनों ओर की तुलना L9963 द्वारा STMicroelectronics और BQ76952 द्वारा Texas Instruments. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
विशेषता तुलना
| पैरामीटर | L9963 | BQ76952 |
|---|---|---|
| ब्रांड | STMicroelectronics | Texas Instruments |
| श्रेणी | Battery Management | Battery Management |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| फ़ंक्शन | Battery Monitor IC | Battery monitor and protector (BMS AFE) |
| 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 | — |
| सप्लाई वोल्टेज | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: supply voltage range] |
| ऑपरेटिंग तापमान रेंज | [DATA_NEEDED: operating temperature range] | — |
| पैकेज | 64-TQFP-EP (10x10) | 48-TQFP (7x7 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Automotive Grade | Yes | — |
| RoHS स्थिति | Compliant | [DATA_NEEDED: RoHS status] |
| इंटरफ़ेस | [DATA_NEEDED: communication interface] | — |
| Cell Balancing | [DATA_NEEDED: cell balancing capability] | Autonomous or host-controlled |
| Safety Standard | Meets safety standard requirements | — |
| Cell Count | — | 3-series to 16-series |
| Supported Chemistries | — | Li-ion, Li-polymer, LiFePO4 |
| Cell Voltage Measurement | — | Differential (e.g., VC1-VC0 through VC16-VC15) |
| FET Drivers | — | Integrated high-side charge-pump NFET drivers |
| Protection Subsystem | — | Configurable current, voltage, temperature protections |
| Communication Interface | — | I2C (CRC disabled by default) |
| Thermistor Inputs | — | Up to 9 external thermistors + internal die temperature |
| ऑपरेटिंग तापमान | — | [DATA_NEEDED: operating temperature range] |
| MSL स्तर | — | [DATA_NEEDED: moisture sensitivity level] |