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Product Overview
The TPPM0115D from Texas Instruments is a high-performance power management IC designed for efficient voltage regulation in a compact 8-SOIC package. It integrates a synchronous buck converter with a wide input voltage range of 4.5V to 18V, delivering up to 3A continuous output current. The device features low quiescent current, high efficiency, and robust protection features, making it ideal for industrial, automotive, and telecom applications.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
4.5V – 18V |
| Output Voltage Range |
0.8V – 5.5V |
| Output Current |
3A (continuous) |
| Switching Frequency |
500 kHz (typical) |
| Efficiency |
Up to 95% |
| Quiescent Current |
40 µA (typical) |
| Operating Temperature |
-40°C to +125°C |
| Package |
8-SOIC |
| Protection Features |
OCP, OVP, UVLO, Thermal Shutdown |
Key Features
- Wide input voltage range: 4.5V to 18V
- High efficiency up to 95%
- Low quiescent current: 40 µA
- Integrated synchronous buck converter
- Adjustable output voltage from 0.8V to 5.5V
- Overcurrent, overvoltage, undervoltage lockout, and thermal shutdown protection
- Stable with ceramic output capacitors
- Compact 8-SOIC package for space-constrained designs
Target Applications
- 5G base station power supplies
- Automotive infotainment and dashboard systems
- Industrial automation and control systems
- Telecom and networking equipment
- Portable and battery-powered devices
- Point-of-load (POL) regulation for FPGAs and ASICs
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPPM0115D. 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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orders confirmed before 4 PM are shipped the same day.
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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
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with full quality assurance and traceability.
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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
TPPM0115D 是德州儀器(TI)推出的一款高性能電源管理 IC,採用緊湊的 8-SOIC 封裝,專為高效電壓調節而設計。它集成了同步降壓轉換器,輸入電壓範圍為 4.5V 至 18V,可提供高達 3A 的連續輸出電流。該器件具有低靜態電流、高效率以及強大的保護功能,非常適合工業、汽車和電信應用。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
4.5V – 18V |
| 輸出電壓範圍 |
0.8V – 5.5V |
| 輸出電流 |
3A(連續) |
| 開關頻率 |
500 kHz(典型值) |
| 效率 |
高達 95% |
| 靜態電流 |
40 µA(典型值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
8-SOIC |
| 保護功能 |
過流、過壓、欠壓鎖定、熱關斷 |
核心特性
- 寬輸入電壓範圍:4.5V 至 18V
- 高效率高達 95%
- 低靜態電流:40 µA
- 集成同步降壓轉換器
- 可調輸出電壓:0.8V 至 5.5V
- 過流、過壓、欠壓鎖定和熱關斷保護
- 與陶瓷輸出電容器穩定工作
- 緊湊的 8-SOIC 封裝,節省空間
典型應用場景
- 5G 基站電源
- 汽車信息娛樂和儀表板系統
- 工業自動化和控制系統
- 電信和網絡設備
- 便攜式和電池供電設備
- FPGA 和 ASIC 的負載點(POL)調節
環球供應鏈與批發合作夥伴方案
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