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Product Overview
The TLE72702GATMA1 is a high-performance low-dropout (LDO) voltage regulator from Infineon Technologies, designed for automotive and industrial applications. Housed in a TO-263-5 (D2PAK) package, this device delivers a fixed 5V output with a maximum current of 300mA. It features a wide input voltage range from 5.5V to 45V, making it suitable for harsh environments. The regulator offers excellent line and load regulation, low quiescent current, and integrated protection features including overcurrent, overtemperature, and reverse polarity protection.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage |
5V ±2% |
| Output Current |
300mA |
| Input Voltage Range |
5.5V to 45V |
| Dropout Voltage |
0.5V (typical at 300mA) |
| Quiescent Current |
30µA (typical) |
| Line Regulation |
±0.5% |
| Load Regulation |
±1% |
| Operating Temperature |
-40°C to +150°C |
| Package |
TO-263-5 (D2PAK) |
| Protection Features |
Overcurrent, Overtemperature, Reverse Polarity |
Key Features
- Fixed 5V output with high accuracy (±2%)
- Low dropout voltage: 0.5V at 300mA
- Wide input voltage range: 5.5V to 45V
- Low quiescent current: 30µA
- Integrated protection: overcurrent, overtemperature, reverse polarity
- Stable with low ESR capacitors
- AEC-Q100 qualified for automotive applications
- RoHS compliant
Target Applications
- Automotive ECUs (Engine Control Units)
- 5G base station power management
- Dashboard and infotainment systems
- Industrial sensor modules
- Battery-powered equipment
- Telecommunication power supplies
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLE72702GATMA1. 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
TLE72702GATMA1 是英飛凌科技推出的一款高性能低壓差線性穩壓器(LDO),專為汽車和工業應用設計。採用 TO-263-5(D2PAK)封裝,提供固定的 5V 輸出,最大電流 300mA。輸入電壓範圍寬達 5.5V 至 45V,適用於惡劣環境。該穩壓器具優異的線性和負載調整率、低靜態電流,並集成過流、過溫和反極性保護功能。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 |
5V ±2% |
| 輸出電流 |
300mA |
| 輸入電壓範圍 |
5.5V 至 45V |
| 壓差電壓 |
0.5V(典型值,300mA 時) |
| 靜態電流 |
30µA(典型值) |
| 線性調整率 |
±0.5% |
| 負載調整率 |
±1% |
| 工作溫度 |
-40°C 至 +150°C |
| 封裝 |
TO-263-5 (D2PAK) |
| 保護功能 |
過流、過溫、反極性 |
核心特性
- 固定 5V 輸出,高精度(±2%)
- 低壓差電壓:300mA 時 0.5V
- 寬輸入電壓範圍:5.5V 至 45V
- 低靜態電流:30µA
- 集成保護:過流、過溫、反極性
- 可與低 ESR 電容穩定工作
- 通過 AEC-Q100 汽車級認證
- 符合 RoHS 標準
典型應用場景
- 汽車 ECU(發動機控制單元)
- 5G 基站電源管理
- 儀表盤和信息娛樂系統
- 工業傳感器模塊
- 電池供電設備
- 通信電源
環球供應鏈與批發合作夥伴方案
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