TPS77601DR TI LDO Regulator | 8-SOIC | 1.5A, Adjustable Output

Product Overview

The TPS77601DR from Texas Instruments is a high-performance, low-dropout (LDO) voltage regulator capable of delivering up to 1.5A of output current. It features an adjustable output voltage range from 1.2V to 5.5V, making it suitable for a wide variety of applications. The device is offered in an 8-pin SOIC package and incorporates a fast transient response, low quiescent current, and a dropout voltage of typically 350mV at full load. The TPS77601DR also includes a sleep mode that reduces quiescent current to less than 1µA, making it ideal for battery-powered systems.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 1.2V to 5.5V
• High output current capability: 1.5A
• Low dropout voltage: 350mV typical at 1.5A
• Low quiescent current: 85µA (active), <1µA (sleep)
• Fast transient response
• Thermal shutdown and overcurrent protection
• Stable with low ESR output capacitors (10µF ceramic)
• 8-pin SOIC package for compact designs

Target Applications

• 5G base station power management (e.g., supplying 1.8V to RF transceivers)
• Automotive dashboard displays (e.g., powering 3.3V logic)
• Industrial sensor modules (e.g., 2.5V supply for analog front-ends)
• Battery-powered portable devices (e.g., 1.2V core voltage for MCUs)
• Networking equipment (e.g., 5V to 3.3V conversion for FPGAs)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS77601DR. 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

TPS77601DR 是德州儀器 (TI) 推出的一款高性能低壓差 (LDO) 穩壓器，可提供高達 1.5A 的輸出電流。其可調輸出電壓範圍為 1.2V 至 5.5V，適用於多種應用。該器件採用 8 引腳 SOIC 封裝，具有快速瞬態響應、低靜態電流和典型值 350mV（滿載時）的壓差電壓。TPS77601DR 還包含睡眠模式，可將靜態電流降至 1µA 以下，非常適合電池供電系統。

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：1.5A
• 低壓差電壓：典型值 350mV @ 1.5A
• 低靜態電流：85µA（工作模式），<1µA（睡眠模式）
• 快速瞬態響應
• 熱關斷和過流保護
• 與低 ESR 輸出電容（10µF 陶瓷電容）穩定工作
• 8 引腳 SOIC 封裝，適合緊湊設計

典型應用場景

• 5G 基站電源管理（例如為射頻收發器提供 1.8V 電源）
• 汽車儀表板顯示（例如為 3.3V 邏輯供電）
• 工業傳感器模塊（例如為模擬前端提供 2.5V 電源）
• 電池供電便攜設備（例如為 MCU 提供 1.2V 核心電壓）
• 網絡設備（例如 5V 轉 3.3V 為 FPGA 供電）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS77601DR 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

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• 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.
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