TPS73701DRBT TI LDO Regulator | 8-SON(3x3) | 1A, Adjustable Output

Product Overview

The TPS73701DRBT from Texas Instruments is a low-dropout (LDO) linear voltage regulator capable of delivering up to 1A of output current. It features an adjustable output voltage from 1.2V to 5.5V with high accuracy. The device is housed in a compact 8-pin SON (3x3 mm) package, making it ideal for space-constrained applications. With a low dropout voltage of typically 130mV at 1A, it ensures efficient operation even when the input voltage is close to the output voltage. The TPS73701DRBT also offers excellent transient response and low noise, making it suitable for powering sensitive analog and digital circuits.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 130 mV typical at 1 A
• Adjustable output voltage from 1.2 V to 5.5 V
• High output accuracy: ±1%
• Low noise: 30 µV RMS
• Excellent PSRR: 60 dB at 1 kHz
• Fast transient response
• Thermal shutdown and current limit protection
• Small 8-pin SON package (3x3 mm)

Target Applications

• 5G base station power management: powering RF transceivers and FPGAs
• Automotive dashboard displays: providing clean power to infotainment systems
• Industrial sensors: low-noise supply for precision analog circuits
• Portable medical devices: battery-powered equipment requiring low dropout
• Networking equipment: routers and switches needing efficient regulation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS73701DRBT. 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

TPS73701DRBT 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，精度高。器件採用緊湊的 8 引腳 SON（3x3 mm）封裝，適合空間受限的應用。典型壓差電壓僅 130mV（1A 負載），確保在輸入電壓接近輸出電壓時仍能高效工作。TPS73701DRBT 還具有出色的瞬態響應和低噪聲特性，適用於為敏感的模擬和數字電路供電。

詳細技術參數

核心特性

• 低壓差：典型值 130 mV（1A 時）
• 可調輸出電壓：1.2 V 至 5.5 V
• 高輸出精度：±1%
• 低噪聲：30 µV RMS
• 優異的 PSRR：60 dB（1 kHz）
• 快速瞬態響應
• 過熱關斷和電流限制保護
• 小型 8 引腳 SON 封裝（3x3 mm）

典型應用場景

• 5G 基站電源管理：為射頻收發器和 FPGA 供電
• 汽車儀表盤顯示：為信息娛樂系統提供乾淨電源
• 工業傳感器：為精密模擬電路提供低噪聲電源
• 便攜式醫療設備：電池供電設備需要低壓差
• 網絡設備：路由器和交換機需要高效穩壓

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS73701DRBT 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]