設計工具
DRV800X-Q1-FS — DRV800X-Q1 functional safety documentation
DRV800x-Q1 functional safety documentation for ASIL compliancy.
DRV8001-Q1
- AEC-Q100 qualified for automotive applications:
- Temperature grade 1: –40°C to +125°C, TA
- Functional Safety-Compliant Targeted
- Developed for functional safety applications
- Documentation to aid ISO26262 system design
- Systematic integrity up to ASIL D
- Hardware integrity up to ASIL B
- 5V to 35V (40V abs. max) operating range
- 1 Integrated half-bridge with IOUT max 8A (RDSON HS +LS FET = 155mΩ)
- 1 Integrated half-bridge with IOUT max 7A (RDSON HS +LS FET = 185mΩ)
- 2 Integrated half-bridges with IOUT max 4A (RDSON HS +LS FET = 440mΩ)
- 2 Integrated half-bridges with IOUT max 1.3A load (RDSON HS +LS FET = 1540mΩ)
- 1 Configurable integrated high-side driver as lamp or LED driver with IOUT Max 1.5/0.5A (RDSON = 0.4/1.2Ω)
- 5 Configurable integrated high-side drivers for 0.5/0.25A load (RDSON = 1.2Ω)
- 1 External MOSFET gate driver for charge of electrochromic glass
- 1 Integrated low-side FET for discharge of electrochromic glass
- Internal 10bit PWM generator for high-side drivers
- All high-side drivers support a low- or high- current threshold constant current mode to drive a wide range of LED modules
- 1 external MOSFET gate driver for heater
- Offline open load detection
- VDS monitoring of low RDSON MOSFET for short-circuit detection
- Integrated driver output features current regulation (ITRIP)
- Muxable sense output (IPROPI)
- Internal current sensing with proportional current output (IPROPI)
- Advanced die temperature monitoring with multiple thermal clusters
- Motor supply voltage monitor
- Protection and diagnostic features with configurable fault behavior
- Load diagnostics in both the off-state and on-state to detect open load and short-circuit
- Overcurrent and over temperature protection
- Device Comparison Table
The DRV8001-Q1 device integrates multiple door control specific functions: driving and diagnosing motor (inductive), resistive and capacitive loads, driving a lamp or LEDs, drive MOSFETs for special loads such as heating element or electrochromic elements. These drivers include protection features for offline and active diagnostics such as under and over voltage monitors, offline open load and short-circuit diagnostics, and zone-based thermal monitoring and shutdown protection. The device features 6 integrated half-bridges (2 high-side alternate modes), 6 integrated high-side drivers, one external high-side gate driver for heater, one external high-side gate driver for electrochromic charge and one integrated low-side driver for electrochromic load discharge. The half-bridge, high-side, heater and gate drivers have PWM input control configuration, sensing, diagnostics and device system protection. There is a dedicated internal programmable PWM generators for each high-side driver. Proportional current sense pin output is available for all integrated drivers
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檢視所有 2 | 重要文件 | 類型 | 標題 | 格式選項 | 日期 |
|---|---|---|---|---|
| * | Data sheet | DRV8001-Q1 Automotive Highly-Integrated, Multifunction Driver for Door Control datasheet (Rev. A) | PDF | HTML | 2025年 12月 15日 |
| Certificate | DRV8001-Q1EVM EU Declaration of Conformity (DoC) | 2025年 1月 14日 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
開發板
DRV8001-Q1EVM — DRV8001-Q1 評估模組
DRV8001-Q1 評估模組 (EVM) 可用於輕鬆評估 DRV8001-Q1 裝置。EVM 已進行程式設計，並配置為可立即使用並開始驅動負載。此 EVM 展現具備半橋式閘極驅動器的整合驅動器、六個整合式半橋、六個整合式高壓側驅動器、一個用於加熱器的外部高壓側閘極驅動器、一個用於電致變色充電的外部高壓側閘極驅動器，以及一個用於電致變色負載放電的整合式低壓側驅動器。此產品搭載防護功能，例如欠電壓與過電壓監控器、離線開放負載及短路診斷，以及區域型熱監控和關機保護。此產品亦也具備可多工感測輸出 (IPROPI) 和整合電流穩壓 (ITRIP)。EVM 附帶 GUI 應用以輕鬆控制馬達驅動器。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RHA) | 40 | 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。