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Product Overview
The TLF35584QKVS2XUMA2 is a high-performance power management IC from Infineon, designed for automotive and industrial applications. It integrates multiple voltage regulators, a watchdog timer, and fail-safe features in a compact PG-LQFP-64-18 package. The device supports input voltages from 3.0V to 40V and provides two main output rails: 3.3V and 5V, each capable of delivering up to 500mA. With its low quiescent current and advanced protection mechanisms, it is ideal for safety-critical systems.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
3.0V – 40V |
| Output Voltage (VOUT1) |
3.3V ±2% |
| Output Voltage (VOUT2) |
5V ±2% |
| Output Current per Rail |
500mA max |
| Quiescent Current |
45 µA (typical) |
| Operating Temperature |
-40°C to +150°C |
| Package |
PG-LQFP-64-18 |
| Watchdog Timer |
Yes, programmable |
| Fail-Safe Output |
Yes |
| Protection Features |
Overvoltage, undervoltage, overtemperature, short-circuit |
Key Features
- Dual output voltage regulators (3.3V and 5V) with 500mA capability
- Wide input voltage range suitable for automotive battery systems
- Integrated watchdog timer with window and timeout modes
- Fail-safe output for system monitoring
- Low quiescent current for battery-powered applications
- Comprehensive protection: overvoltage, undervoltage, overtemperature, short-circuit
- AEC-Q100 qualified for automotive applications
- Compact PG-LQFP-64-18 package for space-constrained designs
Target Applications
The TLF35584QKVS2XUMA2 is ideal for safety-critical automotive and industrial systems, including:
- 5G base station power management
- Automotive dashboard and infotainment systems
- Advanced driver-assistance systems (ADAS)
- Engine control units (ECU)
- Industrial automation controllers
- Battery management systems (BMS)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLF35584QKVS2XUMA2. 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
TLF35584QKVS2XUMA2 是英飛凌推出的一款高性能電源管理 IC,專為汽車和工業應用設計。它集成了多個電壓穩壓器、看門狗定時器和故障安全功能,採用緊湊的 PG-LQFP-64-18 封裝。該器件支持 3.0V 至 40V 的輸入電壓,並提供兩個主要輸出軌:3.3V 和 5V,每個輸出軌可提供高達 500mA 的電流。憑藉其低靜態電流和先進的保護機制,非常適合安全關鍵型系統。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
3.0V – 40V |
| 輸出電壓 (VOUT1) |
3.3V ±2% |
| 輸出電壓 (VOUT2) |
5V ±2% |
| 每路輸出電流 |
500mA 最大 |
| 靜態電流 |
45 µA(典型值) |
| 工作溫度 |
-40°C 至 +150°C |
| 封裝 |
PG-LQFP-64-18 |
| 看門狗定時器 |
有,可編程 |
| 故障安全輸出 |
有 |
| 保護功能 |
過壓、欠壓、過溫、短路 |
核心特性
- 雙路輸出穩壓器(3.3V 和 5V),每路 500mA 能力
- 寬輸入電壓範圍,適用於汽車電池系統
- 集成看門狗定時器,支持窗口和超時模式
- 故障安全輸出,用於系統監控
- 低靜態電流,適合電池供電應用
- 全面保護:過壓、欠壓、過溫、短路
- 通過 AEC-Q100 認證,適用於汽車應用
- 緊湊的 PG-LQFP-64-18 封裝,節省空間
典型應用場景
TLF35584QKVS2XUMA2 適用於安全關鍵型汽車和工業系統,包括:
- 5G 基站電源管理
- 汽車儀表板和信息娛樂系統
- 高級駕駛輔助系統 (ADAS)
- 發動機控制單元 (ECU)
- 工業自動化控制器
- 電池管理系統 (BMS)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TLF35584QKVS2XUMA2 提供全面的供應鏈與批發解決方案。
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