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Product Overview
The TLE9877QXW40XUMA2 is a highly integrated 3-phase motor controller from Infineon, designed for automotive and industrial applications. It combines a 32-bit ARM Cortex-M3 core running at 40 MHz with a powerful motor control peripheral set, including a 6-channel gate driver, current sense amplifiers, and a LIN transceiver. The device is housed in a compact PG-VQFN-48-29 package, making it ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M3, 40 MHz |
| Flash Memory |
128 KB |
| RAM |
16 KB |
| Motor Control |
3-phase, 6-channel gate driver |
| Current Sense |
2 differential amplifiers |
| Communication |
LIN 2.2, SPI, UART |
| Supply Voltage |
5.5 V to 28 V |
| Operating Temperature |
-40°C to +150°C |
| Package |
PG-VQFN-48-29 |
Key Features
- Integrated 3-phase gate driver with charge pump
- Programmable current sense amplifiers
- LIN transceiver with bus wake-up
- Overcurrent, overtemperature, and undervoltage protection
- Low-power sleep mode
- AEC-Q100 qualified for automotive
Target Applications
- Automotive BLDC motor control (e.g., engine cooling fans, oil pumps, water pumps)
- Industrial automation (e.g., conveyor belts, robotic arms)
- 5G base station cooling fans
- Dashboard actuators and HVAC blowers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLE9877QXW40XUMA2. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TLE9877QXW40XUMA2 是英飛凌推出的高度集成三相電機控制器,適用於汽車和工業應用。它結合了運行在 40 MHz 的 32 位 ARM Cortex-M3 內核與強大的電機控制外設,包括 6 通道柵極驅動器、電流檢測放大器和 LIN 收發器。該器件採用緊湊的 PG-VQFN-48-29 封裝,非常適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M3, 40 MHz |
| 閃存 |
128 KB |
| RAM |
16 KB |
| 電機控制 |
三相,6 通道柵極驅動器 |
| 電流檢測 |
2 個差分放大器 |
| 通信 |
LIN 2.2, SPI, UART |
| 供電電壓 |
5.5 V 至 28 V |
| 工作溫度 |
-40°C 至 +150°C |
| 封裝 |
PG-VQFN-48-29 |
核心特性
- 集成三相柵極驅動器,帶電荷泵
- 可編程電流檢測放大器
- LIN 收發器,支持總線喚醒
- 過流、過溫和欠壓保護
- 低功耗休眠模式
- 通過 AEC-Q100 汽車級認證
典型應用場景
- 汽車無刷直流電機控制(例如發動機冷卻風扇、油泵、水泵)
- 工業自動化(例如傳送帶、機械臂)
- 5G 基站冷卻風扇
- 儀表板執行器和 HVAC 鼓風機
環球供應鏈與批發合作夥伴方案
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我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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