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Product Overview
The Infineon TLF35584QVHS2XUMA1 is a highly integrated power management IC (PMIC) designed for automotive and industrial applications. Housed in a compact PG-VQFN-48 package, it provides multiple regulated output voltages with high efficiency and low quiescent current. The device features a wide input voltage range, making it suitable for battery-powered systems and 12V/24V automotive environments.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
3.0V to 40V |
| Output Voltage (Buck1) |
3.3V / 5V (selectable) |
| Output Current (Buck1) |
500 mA |
| Output Voltage (Buck2) |
1.2V to 3.3V (adjustable) |
| Output Current (Buck2) |
300 mA |
| Quiescent Current |
45 µA (typical) |
| Switching Frequency |
2.2 MHz |
| Operating Temperature |
-40°C to +150°C |
| Package |
PG-VQFN-48 |
Key Features
- Dual step-down DC-DC converters with integrated power switches
- Low dropout (LDO) regulator for standby supply
- Watchdog timer and reset output for system supervision
- Spread spectrum for EMI reduction
- Overcurrent, overtemperature, and short-circuit protection
- AEC-Q100 qualified for automotive applications
Target Applications
- Automotive body control modules (e.g., door modules, seat controllers)
- Infotainment systems (e.g., head units, dashboard displays)
- Advanced driver-assistance systems (ADAS) sensors
- Industrial control units (e.g., PLCs, motor drives)
- 5G base station power management
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLF35584QVHS2XUMA1. 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
英飛凌 TLF35584QVHS2XUMA1 是一款高度集成的電源管理 IC (PMIC),專為汽車和工業應用設計。採用緊湊的 PG-VQFN-48 封裝,提供多個穩壓輸出電壓,具有高效率與低靜態電流。該器件支持寬輸入電壓範圍,適用於電池供電系統及 12V/24V 汽車環境。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
3.0V 至 40V |
| 輸出電壓 (Buck1) |
3.3V / 5V (可選) |
| 輸出電流 (Buck1) |
500 mA |
| 輸出電壓 (Buck2) |
1.2V 至 3.3V (可調) |
| 輸出電流 (Buck2) |
300 mA |
| 靜態電流 |
45 µA (典型值) |
| 開關頻率 |
2.2 MHz |
| 工作溫度 |
-40°C 至 +150°C |
| 封裝 |
PG-VQFN-48 |
核心特性
- 雙降壓 DC-DC 轉換器,集成功率開關
- 低壓差 (LDO) 穩壓器,用於待機供電
- 看門狗定時器和復位輸出,用於系統監控
- 展頻功能,降低 EMI
- 過流、過溫和短路保護
- 通過 AEC-Q100 汽車級認證
典型應用場景
- 汽車車身控制模塊(如車門模塊、座椅控制器)
- 信息娛樂系統(如主機、儀表盤顯示)
- 高級駕駛輔助系統 (ADAS) 傳感器
- 工業控制單元(如 PLC、電機驅動)
- 5G 基站電源管理
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TLF35584QVHS2XUMA1 提供全面的供應鏈與批發解決方案。
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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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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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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