BQ79600-Q1
- Qualified for automotive applications
- AEC-Q100 Qualified with the following results:
- Device temperature grade 1: –40°C to +125°C ambient operating temperature range
- Device HBM ESD classification level 2
- Device CDM ESD classification level C4B
- Functional Safety-Compliant
- Developed for functional safety applications
- Documentation available to aid ISO 26262 system design
- Systematic capability up to ASIL-D
- Hardware capability up to ASIL-D
- Automatic wake up of BMS/BMU system when fault is detected in ring architecture
- Support supply from 4.75-V to 40-V
- UART/SPI Host interface
- Compatible with 3.3-V/5-V logic
- Isolated differential daisy chain
- Support ring architecture with one device
- Support transformer/ capacitor isolation
- Designed for BCI/EMI/EMC robustness
- Supports BQ7961X-Q1 family, BQ7965X, BQ7963X and future products
The BQ79600-Q1 is a communication (bridge) IC designed to interface between a microcontroller (MCU) and TI battery monitoring ICs, for example the BQ7961X-Q1. The information from the MCU is translated by the device to signals recognized by TI’s battery management daisy chain protocol, and transmitted out. And signals from daisy chain are decoded to bit stream and then sent back to MCU.
When the MCU and PMIC are in SHUTDOWN/ SLEEP, the BQ79600-Q1 can wake them up if any unmasked fault is detected when using ring architecture.
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開發板
BQ79600EVM — 具有自動主機喚醒功能且符合功能安全規範的 SPI/UART 轉菊輪鍊橋接器介面
The BQ79600EVM is an evaluation module (EVM) for the BQ79600-Q1 device used as bridge IC to interface between a microcontroller (MCU) and the TI battery monitoring ICs (for example, BQ7961X-Q1 and BQ79606A-Q1). The information from the MCU is translated by the device to pulses recognized by TI's (...)
驅動程式或資料庫
BQ79600 FMEDA file
驅動程式或資料庫
BQ79600-Q1-DEVELOPMENT — BQ79600-Q1 development files
BQ79600-Q1 development files
支援產品和硬體
產品
電池監控器和平衡器
硬體開發
開發板
驅動程式或資料庫
BQ79600-Q1-EVALUATION — BQ79600-Q1 evaluation files
BQ79600-Q1 evaluation files
支援產品和硬體
產品
電池監控器和平衡器
硬體開發
開發板
驅動程式或資料庫
BQ79600-Q1-FUNCTIONAL-SAFETY-DOCS — BQ79600-Q1 functional safety documents
BQ79600-Q1 functional safety documents
支援產品和硬體
產品
電池監控器和平衡器
硬體開發
開發板
支援軟體
SLVC810 — BQAutoEval GUI 1.0.4
支援產品和硬體
產品
電池監控器和平衡器
硬體開發
開發板
參考設計
TIDA-010253 — Battery control unit reference design for energy storage systems
This reference design is a central controller for a high-voltage Lithium-ion (Li-ion), lithium iron phosphate (LiFePO4) battery rack. This design provides driving circuits for high-voltage relay, communication interfaces, (including RS-485, controller area network (CAN), daisy chain, and Ethernet), (...)
Design guide: PDF
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
TSSOP (PW) | 16 | Ultra Librarian |
訂購與品質
內含資訊:
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
內含資訊:
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。