TPS72501DCQR TI LDO Regulator | SOT-223-6 | 1A, Adjustable Output

Product Overview

The TPS72501DCQR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for applications requiring high output current up to 1A. It features an adjustable output voltage range from 1.2V to 5.5V, making it versatile for various power supply needs. The device is housed in a compact SOT-223-6 package, ideal for space-constrained designs. With a dropout voltage as low as 170mV at 1A, it ensures efficient operation even with low input-to-output voltage differentials. The TPS72501DCQR also includes overcurrent and thermal shutdown protection, enhancing system reliability.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 1.2V to 5.5V
• High output current capability: 1A
• Low dropout voltage: 170mV typical at 1A
• Wide input voltage range: 2.7V to 6.5V
• Low quiescent current: 85µA
• Excellent line and load regulation
• High PSRR: 60dB at 1kHz
• Overcurrent and thermal shutdown protection
• Stable with ceramic output capacitors
• Small SOT-223-6 package

Target Applications

• 5G base station power management
• Automotive dashboard and infotainment systems
• Industrial control systems
• Portable and battery-powered devices
• FPGA and DSP core voltages
• Networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS72501DCQR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• 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.

• 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.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

TPS72501DCQR 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），可提供高達 1A 的輸出電流。其輸出電壓可調範圍為 1.2V 至 5.5V，適用於多種電源需求。器件採用緊湊的 SOT-223-6 封裝，適合空間受限的設計。在 1A 負載下，典型壓差電壓僅為 170mV，確保在低輸入輸出電壓差下高效運行。此外，TPS72501DCQR 還具有過流和熱關斷保護功能，增強系統可靠性。

詳細技術參數

核心特性

• 可調輸出電壓：1.2V 至 5.5V
• 高輸出電流能力：1A
• 低壓差電壓：1A 時典型值 170mV
• 寬輸入電壓範圍：2.7V 至 6.5V
• 低靜態電流：85µA
• 優異的線性和負載調整率
• 高電源抑制比：1kHz 時 60dB
• 過流和熱關斷保護
• 可與陶瓷輸出電容穩定工作
• 小型 SOT-223-6 封裝

典型應用場景

• 5G 基站電源管理
• 汽車儀表盤和信息娛樂系統
• 工業控制系統
• 便攜式和電池供電設備
• FPGA 和 DSP 核心電壓
• 網絡設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS72501DCQR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 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。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

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。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 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。
• 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。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]