TPS780330200DDCT TI LDO Regulator | SOT-23-THIN | 3.3V Output, 200mA

Product Overview

The TPS780330200DDCT from Texas Instruments is a low-dropout (LDO) linear regulator designed for space-constrained applications. It offers a fixed output voltage of 3.3V with a maximum output current of 200mA. The device is housed in a thin SOT-23 package (SOT-23-THIN), making it ideal for portable and battery-powered electronics where board space is at a premium. With a low dropout voltage of typically 250mV at full load and a quiescent current of only 1µA, the TPS780330200DDCT delivers excellent efficiency and extends battery life in power-sensitive designs.

Detailed Technical Specifications

Key Features

• Ultra-low quiescent current: 1µA (typical) for extended battery life
• Low dropout voltage: 250mV at 200mA output
• High PSRR: 60dB at 1kHz for clean power delivery
• Stable with ceramic output capacitors (1µF typical)
• Thermal shutdown and overcurrent protection
• Small SOT-23-THIN package for space-constrained designs

Target Applications

• Battery-powered devices: Smartphones, tablets, wearables
• Wireless infrastructure: 5G base station power management
• Automotive electronics: Dashboard displays, infotainment systems
• Industrial sensors: IoT nodes, portable instrumentation
• Medical devices: Portable monitors, glucose meters

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS780330200DDCT. 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

TPS780330200DDCT 是德州儀器 (TI) 推出的一款低壓差線性穩壓器 (LDO)，專為空間受限的應用設計。它提供固定的 3.3V 輸出電壓，最大輸出電流為 200mA。該器件採用薄型 SOT-23 封裝 (SOT-23-THIN)，非常適合對電路板空間要求嚴格的便攜式和電池供電設備。在滿載條件下，典型壓差僅為 250mV，靜態電流僅 1µA，從而在功耗敏感設計中實現高效率並延長電池壽命。

詳細技術參數

核心特性

• 超低靜態電流：典型值 1µA，延長電池壽命
• 低壓差：200mA 輸出時典型值 250mV
• 高 PSRR：1kHz 時 60dB，提供乾淨的電源
• 與陶瓷輸出電容 (典型 1µF) 穩定工作
• 熱關斷和過流保護
• 小型 SOT-23-THIN 封裝，適合空間受限設計

典型應用場景

• 電池供電設備：智能手機、平板電腦、可穿戴設備
• 無線基礎設施：5G 基站電源管理
• 汽車電子：儀表盤顯示、信息娛樂系統
• 工業傳感器：物聯網節點、便攜式儀器
• 醫療設備：便攜式監護儀、血糖儀

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS780330200DDCT 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

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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.
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