TPS71701QDRVRQ1 TI LDO Regulator | 6-WSON (2x2) | 150mA, Low Noise

Product Overview

The TPS71701QDRVRQ1 from Texas Instruments is a high-performance, low-dropout (LDO) linear voltage regulator designed for automotive and industrial applications. It offers a wide input voltage range from 2.5V to 6.5V and delivers up to 150mA of output current. The device features ultra-low noise (30µVRMS typical) and high PSRR (70dB at 1kHz), making it ideal for noise-sensitive power rails. The adjustable output voltage version (TPS71701) allows external resistor divider setting from 0.9V to 6.2V. Housed in a compact 6-pin WSON (2x2mm) package, it is qualified to AEC-Q100 for automotive reliability.

Detailed Technical Specifications

Key Features

• Ultra-low noise: 30µVRMS (10Hz-100kHz)
• High PSRR: 70dB at 1kHz
• Low dropout voltage: 300mV at 150mA
• Adjustable output voltage from 0.9V to 6.2V
• Stable with ceramic output capacitors (1µF minimum)
• Enable pin for power sequencing
• Overcurrent and overtemperature protection
• AEC-Q100 qualified for automotive applications

Target Applications

The TPS71701QDRVRQ1 is suitable for a wide range of applications requiring clean and stable power supplies. Specific examples include:

• Automotive infotainment systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) cameras and sensors
• 5G base station power management (RF transceivers, PLLs)
• Industrial automation (PLC, motor control)
• Portable medical devices (patient monitors, diagnostic equipment)
• Noise-sensitive analog circuits (ADC/DAC reference supplies)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS71701QDRVRQ1. 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

TPS71701QDRVRQ1 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。它支援 2.5V 至 6.5V 的寬輸入電壓範圍，並可提供高達 150mA 的輸出電流。該器件具有超低噪聲（典型值 30µVRMS）和高電源抑制比（PSRR，1kHz 時為 70dB），非常適合噪聲敏感的電源軌。可調輸出電壓版本（TPS71701）允許通過外部電阻分壓器設置輸出電壓，範圍為 0.9V 至 6.2V。器件採用緊湊的 6 引腳 WSON（2x2mm）封裝，並通過 AEC-Q100 認證，滿足汽車可靠性要求。

詳細技術參數

核心特性

• 超低噪聲：30µVRMS（10Hz-100kHz）
• 高 PSRR：1kHz 時 70dB
• 低壓差：150mA 時 300mV
• 可調輸出電壓：0.9V 至 6.2V
• 與陶瓷輸出電容（最小 1µF）穩定工作
• 使能引腳，用於電源排序
• 過流和過熱保護
• 通過 AEC-Q100 認證，適用於汽車應用

典型應用場景

TPS71701QDRVRQ1 適用於需要清潔穩定電源的各種應用。具體實例包括：

• 汽車信息娛樂系統（例如儀表板顯示屏、主機）
• 高級駕駛輔助系統（ADAS）攝像頭和傳感器
• 5G 基站電源管理（射頻收發器、鎖相環）
• 工業自動化（PLC、電機控制）
• 便攜式醫療設備（病人監護儀、診斷設備）
• 噪聲敏感模擬電路（ADC/DAC 參考電源）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS71701QDRVRQ1 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。
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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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• 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]