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Product Overview
The TLE42794GMXUMA2 is a high-precision low-dropout voltage regulator from Infineon, designed for automotive and industrial applications. It provides a fixed output voltage of 5V with a maximum output current of 400mA. The device features a very low dropout voltage, high accuracy, and integrated protection functions, making it ideal for powering sensitive electronic loads in harsh environments.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage |
5V ±2% |
| Output Current |
400mA |
| Dropout Voltage |
0.25V (typical at 400mA) |
| Input Voltage Range |
5.5V to 42V |
| Quiescent Current |
30µA (typical) |
| PSRR |
60dB at 100Hz |
| Operating Temperature |
-40°C to +150°C |
| Package |
PG-DSO-14 |
Key Features
- Very low dropout voltage
- High output voltage accuracy
- Low quiescent current
- Wide input voltage range
- Integrated overcurrent, overtemperature, and reverse polarity protection
- Enable function for power saving
- AEC-Q100 qualified for automotive applications
Target Applications
- Automotive ECUs (engine control units, transmission control)
- 5G base station power management
- Industrial sensor modules
- Dashboard and infotainment systems
- Battery-powered equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLE42794GMXUMA2. 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
TLE42794GMXUMA2 是英飛凌推出的一款高精度低壓差穩壓器,專為汽車和工業應用設計。它提供固定的 5V 輸出電壓,最大輸出電流為 400mA。該器件具有極低的壓差、高精度和集成的保護功能,非常適合在惡劣環境中為敏感電子負載供電。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 |
5V ±2% |
| 輸出電流 |
400mA |
| 壓差電壓 |
0.25V(典型值,400mA 時) |
| 輸入電壓範圍 |
5.5V 至 42V |
| 靜態電流 |
30µA(典型值) |
| 電源抑制比 |
60dB(100Hz 時) |
| 工作溫度 |
-40°C 至 +150°C |
| 封裝 |
PG-DSO-14 |
核心特性
- 極低的壓差電壓
- 高輸出電壓精度
- 低靜態電流
- 寬輸入電壓範圍
- 集成過流、過溫和反極性保護
- 使能功能,用於節省功耗
- 通過 AEC-Q100 汽車級認證
典型應用場景
- 汽車電子控制單元(發動機控制、變速箱控制)
- 5G 基站電源管理
- 工業傳感器模塊
- 儀表盤和信息娛樂系統
- 電池供電設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TLE42794GMXUMA2 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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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]