Product overview
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All features
- L9965C: AEC-Q100 qualified
- L9965C Functional Safety: ISO26262 compliant, ASIL-D systems ready, documentation available
- Temperature grade 1: -40°C to +125°C operating temperature range
- HBM ESD classification level 2
- CDM ESD classification level C4B
- 2 independent current sense ADCs
- 18-bit resolution
- Input range = ±100 mV
- <0.1% gain error, <1 LSB offset
- Integrated programmable digital filtering with cut-off frequency from 3.5 kHz to 5 Hz for instantaneous current measurement
- Fully redundant architecture with cross-check on every current sample
- Integrated Coulomb Counter
- Fully redundant short circuit detector with programmable threshold and ultrafast reaction time
- 2 programmable (level/PWM encoded) FAULT outputs
- Programmable DCDC converter controller to enable fast and flexible DC-link precharge
- 10 gate pre-drivers also compatible with optocouplers
- 11 fully differential analog inputs
- 7 configurable GPIO
- SPI and I2C Controller peripherals to interface up to two external EEPROM, L9965P/L99BM2P pyro driver sensors
- SPI Target for direct MCU interface
- 3.3V (VTREF) and 5V (V5V) LDOs for external sensors supply and biasing
- Embedded NVM for configuration parameters storage and runtime configuration integrity check
- Ultrafast vertical interface peripheral for isolated communication
- Compatible with 18S L9965A/L99BM218 cell monitoring chip with a max desynchronization time of 7 µs at system level
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STMicroelectronics - L99BM2C
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHSコンプライアンスグレード | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| L99BM2C-TR | Active 交換品交換品 | TQFP 48 7x7x1.0 mm | Industrial | Ecopack2 | - | - | |
L99BM2C-TR
Package:
TQFP 48 7x7x1.0 mmMaterial Declaration**:
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
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Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L99BM2C-TR | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
L99BM2C-TR Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。