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Product Overview
The TPS62136RGXT from Texas Instruments is a high-efficiency, synchronous step-down DC-DC converter designed for space-constrained applications. It integrates low RDS(on) MOSFETs and operates over a wide input voltage range of 3V to 17V, delivering up to 4A continuous output current. The device features a fixed 2.5MHz switching frequency, enabling small external inductors and capacitors. With its 11-pin VQFN-HR (2x3mm) package, it is ideal for compact designs requiring high power density.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
3V to 17V |
| Output Voltage Range |
0.8V to 6V (adjustable) |
| Output Current |
4A (continuous) |
| Switching Frequency |
2.5MHz (fixed) |
| Efficiency |
Up to 95% |
| Quiescent Current |
18µA (typical) |
| Operating Temperature |
-40°C to +125°C |
| Package |
11-VQFN-HR (2x3mm) |
Key Features
- High efficiency up to 95% over a wide load range
- Low quiescent current of 18µA for extended battery life
- 2.5MHz fixed switching frequency minimizes external component size
- Power Good output for sequencing and monitoring
- Overcurrent, overvoltage, and thermal protection
- Adjustable soft-start to reduce inrush current
- Small 11-pin VQFN-HR package (2x3mm) for space-constrained designs
Target Applications
- 5G base station power supplies (e.g., remote radio units)
- Automotive dashboard and infotainment systems
- Industrial sensors and actuators
- Portable medical devices (e.g., patient monitors)
- Networking equipment (e.g., routers, switches)
- Battery-powered IoT devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS62136RGXT. 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
TPS62136RGXT 是德州儀器推出的一款高效同步降壓 DC-DC 轉換器,專為空間受限的應用設計。它集成了低導通電阻 MOSFET,可在 3V 至 17V 的寬輸入電壓範圍內工作,提供高達 4A 的連續輸出電流。該器件具有固定的 2.5MHz 開關頻率,可使用小型外部電感和電容。採用 11 引腳 VQFN-HR(2x3mm)封裝,非常適合需要高功率密度的緊湊設計。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
3V 至 17V |
| 輸出電壓範圍 |
0.8V 至 6V(可調) |
| 輸出電流 |
4A(連續) |
| 開關頻率 |
2.5MHz(固定) |
| 效率 |
高達 95% |
| 靜態電流 |
18µA(典型值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
11-VQFN-HR(2x3mm) |
核心特性
- 在寬負載範圍內效率高達 95%
- 18µA 低靜態電流,延長電池壽命
- 2.5MHz 固定開關頻率,減小外部元件尺寸
- Power Good 輸出,用於時序和監控
- 過流、過壓和熱保護
- 可調軟啟動,減小浪湧電流
- 小型 11 引腳 VQFN-HR 封裝(2x3mm),適合空間受限設計
典型應用場景
- 5G 基站電源(例如遠端射頻單元)
- 汽車儀表板和資訊娛樂系統
- 工業感測器和執行器
- 可攜式醫療設備(例如病人監護儀)
- 網路設備(例如路由器、交換機)
- 電池供電的 IoT 設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS62136RGXT 提供全面的供應鏈與批發解決方案。
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