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Product Overview
The TPS7A6350QPWPRQ1 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for automotive and industrial applications. It offers a maximum output current of 3A with a very low dropout voltage of typically 500mV at full load. The device operates over a wide input voltage range from 2.5V to 6.5V and provides a fixed output voltage of 5.0V with high accuracy (±1%). Housed in a compact 14-pin HTSSOP package with PowerPAD for enhanced thermal performance, it is ideal for space-constrained designs requiring high efficiency and reliability.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage |
5.0V (Fixed) |
| Output Current |
3A (Max) |
| Dropout Voltage |
500mV (Typ @ 3A) |
| Input Voltage Range |
2.5V to 6.5V |
| Output Voltage Accuracy |
±1% |
| PSRR |
60dB @ 1kHz |
| Quiescent Current |
1.5mA (Typ) |
| Operating Temperature |
-40°C to +125°C |
| Package |
14-HTSSOP (PowerPAD) |
Key Features
- Low dropout voltage: 500mV at 3A
- High output accuracy: ±1% over line, load, and temperature
- Excellent transient response
- Stable with ceramic output capacitors (≥10µF)
- Built-in overcurrent and overtemperature protection
- Enable pin for power sequencing
- AEC-Q100 qualified for automotive applications
Target Applications
- Automotive: ADAS cameras, radar modules, infotainment systems, dashboard clusters
- Industrial: 5G base station power supplies, factory automation sensors
- Consumer: High-end audio equipment, gaming consoles
- Telecommunications: Networking switches, routers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS7A6350QPWPRQ1. 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
TPS7A6350QPWPRQ1 是德州儀器 (TI) 推出的一款高性能低壓差線性穩壓器 (LDO),專為汽車和工業應用設計。它提供高達 3A 的最大輸出電流,在滿載時典型壓差僅為 500mV。器件工作輸入電壓範圍為 2.5V 至 6.5V,固定輸出電壓為 5.0V,精度高達 ±1%。採用緊湊的 14 引腳 HTSSOP 封裝,帶有 PowerPAD 以增強散熱性能,非常適合需要高效率和高可靠性的空間受限設計。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 |
5.0V (固定) |
| 輸出電流 |
3A (最大) |
| 壓差電壓 |
500mV (典型 @ 3A) |
| 輸入電壓範圍 |
2.5V 至 6.5V |
| 輸出電壓精度 |
±1% |
| 電源抑制比 (PSRR) |
60dB @ 1kHz |
| 靜態電流 |
1.5mA (典型) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
14-HTSSOP (PowerPAD) |
核心特性
- 低壓差:3A 時典型 500mV
- 高輸出精度:±1% 線性、負載和溫度範圍
- 出色的瞬態響應
- 可使用陶瓷輸出電容器 (≥10µF) 穩定工作
- 內置過流和過溫保護
- 使能引腳用於電源排序
- 通過 AEC-Q100 汽車應用認證
典型應用場景
- 汽車:ADAS 攝像頭、雷達模塊、信息娛樂系統、儀表盤
- 工業:5G 基站電源、工廠自動化傳感器
- 消費電子:高端音頻設備、遊戲主機
- 電信:網絡交換機、路由器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS7A6350QPWPRQ1 提供全面的供應鏈與批發解決方案。
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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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