TPS76833QD TI LDO Regulator | 8-SOIC | 3.3V Output, 1A

Product Overview

The TPS76833QD from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed to deliver a fixed 3.3V output with a maximum current of 1A. Housed in an 8-pin SOIC package, this device offers excellent line and load regulation, making it suitable for a wide range of applications requiring a stable and low-noise power supply. The TPS76833QD features a dropout voltage of typically 350mV at full load, enabling efficient operation even when the input voltage is close to the output. It includes built-in overcurrent and thermal protection, ensuring reliable performance under fault conditions.

Detailed Technical Specifications

Key Features

• Fixed 3.3V output with 1A current capability
• Low dropout voltage: 350mV typical at 1A
• Wide input voltage range: 2.7V to 10V
• Excellent line and load regulation
• Low quiescent current: 85µA typical
• High PSRR: 60dB at 1kHz
• Built-in overcurrent and thermal protection
• Stable with low-ESR ceramic output capacitors
• 8-pin SOIC package for compact designs

Target Applications

• 5G base station power management
• Automotive dashboard and infotainment systems
• Industrial control and automation
• Portable and battery-powered devices
• Networking and telecommunications equipment
• Medical devices requiring low noise

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS76833QD. 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

TPS76833QD 是德州儀器 (TI) 推出的一款低壓差線性穩壓器 (LDO)，提供固定的 3.3V 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，適用於需要穩定、低噪聲電源的各種應用。TPS76833QD 在滿載時的典型壓差電壓為 350mV，即使在輸入電壓接近輸出電壓時也能高效工作。它內置過流和熱保護功能，確保在故障條件下可靠運行。

詳細技術參數

核心特性

• 固定 3.3V 輸出，電流能力 1A
• 低壓差：典型值 350mV @ 1A
• 寬輸入電壓範圍：2.7V 至 10V
• 出色的線性和負載調節
• 低靜態電流：典型值 85µA
• 高 PSRR：60dB @ 1kHz
• 內置過流和熱保護
• 可使用低 ESR 陶瓷輸出電容穩定工作
• 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
• 汽車儀表盤和信息娛樂系統
• 工業控制與自動化
• 便攜式和電池供電設備
• 網絡和電信設備
• 需要低噪聲的醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS76833QD 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。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 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]