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Product Overview
The UC2825AQDWREP is a high-performance current-mode PWM controller from Texas Instruments, designed for demanding power supply applications. Housed in a 16-SOIC package, this device operates at a switching frequency up to 1MHz and delivers a 2A peak gate drive output. It features enhanced reliability for industrial and military applications, with an extended temperature range of -55°C to +125°C.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
7V to 20V |
| Switching Frequency |
Up to 1MHz |
| Output Drive Current |
2A (peak) |
| Operating Temperature |
-55°C to +125°C |
| Package |
16-SOIC |
| Topology |
Current Mode PWM |
| Duty Cycle |
0% to 100% |
| Undervoltage Lockout |
7V (start), 6V (stop) |
Key Features
- Current-mode control for improved transient response
- Programmable soft-start
- Latched overcurrent protection
- 1MHz oscillator with synchronization capability
- 2A peak gate drive for fast switching
- Wide operating temperature range
Target Applications
- 5G base station power supplies
- Industrial DC-DC converters
- Military and aerospace power systems
- Telecom rectifiers
- High-reliability server power supplies
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
UC2825AQDWREP. 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
UC2825AQDWREP 是德州儀器推出的一款高性能電流模式 PWM 控制器,專為要求嚴苛的電源應用而設計。採用 16-SOIC 封裝,開關頻率高達 1MHz,提供 2A 峰值柵極驅動輸出。該器件具有增強可靠性,適用於工業和軍事應用,工作溫度範圍為 -55°C 至 +125°C。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
7V 至 20V |
| 開關頻率 |
高達 1MHz |
| 輸出驅動電流 |
2A(峰值) |
| 工作溫度 |
-55°C 至 +125°C |
| 封裝 |
16-SOIC |
| 拓撲結構 |
電流模式 PWM |
| 佔空比 |
0% 至 100% |
| 欠壓鎖定 |
7V(啟動),6V(停止) |
核心特性
- 電流模式控制,改善瞬態響應
- 可編程軟啟動
- 鎖存過流保護
- 1MHz 振盪器,可同步
- 2A 峰值柵極驅動,實現快速開關
- 寬工作溫度範圍
典型應用場景
- 5G 基站電源
- 工業 DC-DC 轉換器
- 軍用和航空航天電源系統
- 電信整流器
- 高可靠性服務器電源
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 UC2825AQDWREP 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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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。
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