TPS7A3401DGNT TI LDO Regulator | 8-HVSSOP | -36V, 150mA, Low Noise

Product Overview

The TPS7A3401DGNT is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for applications requiring a negative output voltage. It operates from an input voltage range of -3.0 V to -36 V and delivers up to 150 mA of output current. The device features a low dropout voltage of typically 300 mV at full load, making it suitable for battery-powered and industrial applications. The TPS7A3401DGNT is offered in a compact 8-pin HVSSOP package, enabling space-efficient designs.

Detailed Technical Specifications

Key Features

• Negative voltage LDO regulator
• Wide input voltage range: -3.0 V to -36 V
• Adjustable output voltage from 1.24 V to 33 V
• Low dropout voltage: 300 mV at 150 mA
• Low output noise: 30 µVrms
• High PSRR: 60 dB at 1 kHz
• Stable with ceramic output capacitors
• Built-in overcurrent and thermal protection
• Enable pin for power sequencing

Target Applications

• 5G base station power supplies (e.g., negative rail for GaN amplifiers)
• Automotive dashboard displays (negative bias for LCD)
• Industrial sensor systems (e.g., pressure transmitters)
• Audio equipment (e.g., microphone preamplifiers)
• Battery-powered instruments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS7A3401DGNT. 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

TPS7A3401DGNT 是德州儀器（TI）推出的一款高性能低壓差（LDO）線性穩壓器，專為需要負輸出電壓的應用而設計。它可在 -3.0 V 至 -36 V 的輸入電壓範圍內工作，並提供高達 150 mA 的輸出電流。該器件在滿載時典型壓差僅為 300 mV，非常適合電池供電和工業應用。TPS7A3401DGNT 採用緊湊的 8 引腳 HVSSOP 封裝，有助於節省空間的設計。

詳細技術參數

核心特性

• 負電壓 LDO 穩壓器
• 寬輸入電壓範圍：-3.0 V 至 -36 V
• 可調輸出電壓：1.24 V 至 33 V
• 低壓差：150 mA 時 300 mV
• 低輸出噪聲：30 µVrms
• 高 PSRR：1 kHz 時 60 dB
• 可與陶瓷輸出電容穩定工作
• 內置過流和過熱保護
• 使能引腳用於電源排序

典型應用場景

• 5G 基站電源（例如 GaN 放大器的負電源軌）
• 汽車儀表盤顯示器（LCD 負偏壓）
• 工業傳感器系統（例如壓力變送器）
• 音頻設備（例如麥克風前置放大器）
• 電池供電儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS7A3401DGNT 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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• 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]