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Product Overview
The TPS2592ALDRCT is a high-performance eFuse power management IC from Texas Instruments, designed to provide robust protection and precise power distribution in various electronic systems. Housed in a compact 10-VSON (3x3 mm) package, this device integrates a low on-resistance MOSFET (typical 28 mΩ) to minimize power loss and heat dissipation. It supports a wide input voltage range from 2.7V to 18V and delivers a continuous current of up to 5.5A. The TPS2592ALDRCT features programmable overcurrent protection, overvoltage protection, undervoltage lockout, and thermal shutdown, making it ideal for applications requiring reliable power management and fault isolation.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
2.7V – 18V |
| Continuous Output Current |
5.5A (max) |
| On-Resistance (typical) |
28 mΩ |
| Overcurrent Threshold Accuracy |
±15% |
| Overvoltage Protection Threshold |
Adjustable (default 5.8V) |
| Undervoltage Lockout (UVLO) |
2.5V (typical) |
| Thermal Shutdown |
150°C (typical) |
| Operating Temperature Range |
-40°C to +125°C |
| Package |
10-VSON (3x3 mm) |
Key Features
- Integrated 28 mΩ power MOSFET for low power dissipation
- Programmable overcurrent limit (via external resistor)
- Adjustable overvoltage protection (OVP) with fast response
- Undervoltage lockout (UVLO) with hysteresis
- Thermal shutdown with automatic recovery
- Reverse current blocking when disabled
- Output slew rate control for inrush current limiting
- Fault indication (FLT) output
- Small 10-VSON package (3x3 mm) for space-constrained designs
Target Applications
- 5G base station power distribution
- Automotive dashboard and infotainment systems
- Industrial control systems and PLCs
- Portable electronics and battery-powered devices
- Network switches and routers
- Solid-state drives (SSDs) and storage systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS2592ALDRCT. 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
TPS2592ALDRCT 是德州儀器(TI)推出的一款高性能電子保險絲(eFuse)電源管理 IC,採用緊湊的 10-VSON(3x3 mm)封裝。該器件集成了低導通電阻(典型值 28 mΩ)的 MOSFET,以最大限度地減少功率損耗和熱量散發。它支持 2.7V 至 18V 的寬輸入電壓範圍,並可提供高達 5.5A 的連續電流。TPS2592ALDRCT 具有可編程過流保護、過壓保護、欠壓鎖定和熱關斷功能,非常適合需要可靠電源管理和故障隔離的應用。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
2.7V – 18V |
| 連續輸出電流 |
5.5A(最大) |
| 導通電阻(典型值) |
28 mΩ |
| 過流閾值精度 |
±15% |
| 過壓保護閾值 |
可調(默認 5.8V) |
| 欠壓鎖定(UVLO) |
2.5V(典型值) |
| 熱關斷 |
150°C(典型值) |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
10-VSON(3x3 mm) |
核心特性
- 集成 28 mΩ 功率 MOSFET,功耗低
- 可編程過流限制(通過外部電阻)
- 可調過壓保護(OVP),響應快速
- 欠壓鎖定(UVLO)帶遲滯
- 熱關斷並自動恢復
- 禁用時反向電流阻斷
- 輸出壓擺率控制,限制浪湧電流
- 故障指示(FLT)輸出
- 小型 10-VSON 封裝(3x3 mm),適合空間受限設計
典型應用場景
- 5G 基站電源分配
- 汽車儀表盤和信息娛樂系統
- 工業控制系統和 PLC
- 便攜式電子設備和電池供電設備
- 網絡交換機和路由器
- 固態硬盤(SSD)和存儲系統
環球供應鏈與批發合作夥伴方案
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我們的核心優勢包括:
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