TPS76750QDR TI LDO Regulator | 8-SOIC | 5V Output, 1A, Low Dropout

Product Overview

The TPS76750QDR from Texas Instruments is a high-performance, low-dropout (LDO) voltage regulator designed to deliver a fixed 5V output with a maximum current of 1A. Housed in an 8-pin SOIC package, this device offers excellent line and load regulation, making it ideal for noise-sensitive applications. With a dropout voltage as low as 350mV at full load, it ensures efficient operation even when the input voltage is close to the output. The TPS76750QDR features an enable pin for power sequencing and overcurrent/thermal protection for enhanced reliability.

Detailed Technical Specifications

Key Features

• Fixed 5V output with ±2% accuracy
• Low dropout voltage: 350mV typical at 1A
• Enable pin for power management
• Overcurrent and thermal shutdown protection
• Stable with low ESR ceramic capacitors
• Low quiescent current: 85µA
• Wide operating temperature range: -40°C to +125°C

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial control systems
• Portable battery-powered devices
• Telecommunications equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS76750QDR. 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

TPS76750QDR 是德州儀器（TI）推出的一款高性能低壓差（LDO）穩壓器，可提供固定的 5V 輸出，最大電流為 1A。該器件採用 8 引腳 SOIC 封裝，具有出色的線性和負載調節能力，非常適合對噪聲敏感的應用。在滿載條件下，其壓差電壓低至 350mV，確保在輸入電壓接近輸出電壓時仍能高效運行。TPS76750QDR 配備使能引腳，用於電源排序，並具有過流和過熱保護功能，增強了可靠性。

詳細技術參數

核心特性

• 固定 5V 輸出，精度 ±2%
• 低壓差：典型值 350mV @ 1A
• 使能引腳，便於電源管理
• 過流和過熱關斷保護
• 可使用低 ESR 陶瓷電容穩定工作
• 低靜態電流：85µA
• 寬工作溫度範圍：-40°C 至 +125°C

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 工業控制系統
• 便攜式電池供電設備
• 電信設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS76750QDR 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。
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• 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。
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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]