TPS79633KTTR TI LDO Regulator | TO-263 (DDPAK-5) | 3.3V Output, 1A

Product Overview

The TPS79633KTTR from Texas Instruments is a high-performance, low-dropout (LDO) linear voltage regulator designed to deliver a fixed 3.3V output with a maximum output current of 1A. Housed in a TO-263 (DDPAK-5) package, this device offers excellent line and load regulation, making it ideal for noise-sensitive applications. With a dropout voltage as low as 150mV at full load, it ensures efficient operation even under low input-to-output voltage differentials. The TPS79633KTTR integrates thermal shutdown and current limit protection, enhancing system reliability.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 150mV at 1A
• High PSRR: 65dB at 1kHz
• Low output noise: 30µVrms
• Thermal shutdown and overcurrent protection
• Stable with ceramic output capacitors
• Enable pin for power sequencing

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial sensors and actuators
• Portable medical devices
• FPGA and DSP core voltages

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS79633KTTR. 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

TPS79633KTTR 是德州儀器 (TI) 推出的一款高性能低壓差線性穩壓器 (LDO)，提供固定的 3.3V 輸出，最大輸出電流為 1A。採用 TO-263 (DDPAK-5) 封裝，具有出色的線性和負載調整率，非常適合噪聲敏感型應用。在滿載條件下，壓差電壓低至 150mV，確保在低輸入輸出電壓差下高效運行。該器件集成了熱關斷和電流限制保護功能，提高了系統可靠性。

詳細技術參數

核心特性

• 低壓差：150mV @ 1A
• 高 PSRR：65dB @ 1kHz
• 低輸出噪聲：30µVrms
• 熱關斷和過流保護
• 可與陶瓷輸出電容器穩定工作
• 使能引腳用於電源排序

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 工業傳感器和執行器
• 便攜式醫療設備
• FPGA 和 DSP 核心電壓

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS79633KTTR 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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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