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Product Overview
The TPS22925CYPHR from Texas Instruments is a high-performance, 5.5V, 4A load switch with ultra-low on-resistance of 14mΩ. Housed in a compact 6-pin DSBGA package (0.9mm x 1.4mm), it provides efficient power management for space-constrained applications. The device features adjustable output discharge, thermal shutdown, and under-voltage lockout (UVLO), ensuring reliable operation in demanding environments.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
0.6V to 5.5V |
| Continuous Current |
4A |
| On-Resistance (RON) |
14mΩ (typical) |
| Quiescent Current |
60μA (typical) |
| Shutdown Current |
0.1μA (typical) |
| Output Discharge |
Yes (adjustable) |
| Thermal Shutdown |
Yes |
| UVLO |
Yes |
| Package |
6-DSBGA (0.9mm x 1.4mm) |
| Operating Temperature |
-40°C to +85°C |
Key Features
- Ultra-low RON: 14mΩ minimizes power loss
- Wide input voltage range: 0.6V to 5.5V
- High continuous current: 4A
- Adjustable output discharge for fast turn-off
- Thermal shutdown and UVLO protection
- Small footprint: 6-DSBGA package
- Low quiescent current: 60μA
Target Applications
- 5G base stations: Power sequencing for RF transceivers
- Automotive dashboards: Power management for infotainment systems
- Portable electronics: Battery-powered devices requiring low leakage
- Industrial sensors: Efficient power gating for IoT nodes
- Networking equipment: Hot-swap and power distribution
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS22925CYPHR. 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.
-
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
TPS22925CYPHR 是德州儀器推出的一款高性能 5.5V、4A 負載開關,具有 14mΩ 的超低導通電阻。採用緊湊的 6 引腳 DSBGA 封裝(0.9mm x 1.4mm),為空間受限的應用提供高效的電源管理。該器件具有可調輸出放電、熱關斷和欠壓鎖定(UVLO)功能,確保在惡劣環境下的可靠運行。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
0.6V 至 5.5V |
| 連續電流 |
4A |
| 導通電阻(RON) |
14mΩ(典型值) |
| 靜態電流 |
60μA(典型值) |
| 關斷電流 |
0.1μA(典型值) |
| 輸出放電 |
是(可調) |
| 熱關斷 |
是 |
| 欠壓鎖定 |
是 |
| 封裝 |
6-DSBGA(0.9mm x 1.4mm) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 超低 RON:14mΩ,最大限度降低功耗
- 寬輸入電壓範圍:0.6V 至 5.5V
- 高連續電流:4A
- 可調輸出放電,實現快速關斷
- 熱關斷和欠壓鎖定保護
- 小尺寸:6-DSBGA 封裝
- 低靜態電流:60μA
典型應用場景
- 5G 基站:射頻收發器的電源排序
- 汽車儀表板:信息娛樂系統的電源管理
- 便攜式電子設備:需要低漏電的電池供電設備
- 工業傳感器:物聯網節點的高效電源門控
- 網絡設備:熱插拔和電源分配
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS22925CYPHR 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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Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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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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