TPS7A0533PDBVT TI LDO Regulator | SOT-23-5 | 3.3V Output, 200mA

Product Overview

The TPS7A0533PDBVT from Texas Instruments is a low-dropout (LDO) linear voltage regulator offering a fixed output voltage of 3.3V with a maximum output current of 200mA. Housed in a compact SOT-23-5 package, this device is designed for space-constrained applications requiring low noise and high power-supply rejection ratio (PSRR). With an ultra-low dropout voltage of typically 160mV at full load, it ensures efficient operation even when the input voltage is close to the output. The TPS7A0533PDBVT is part of TI's TPS7A05 family, known for excellent transient response and stability with small ceramic capacitors.

Detailed Technical Specifications

Key Features

• Ultra-low dropout voltage: 160mV at 200mA
• Low quiescent current: 25µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Stable with 1µF ceramic output capacitor
• Overcurrent and overtemperature protection
• Small SOT-23-5 package for space-saving designs

Target Applications

• 5G base station power management (e.g., supplying 3.3V to RF transceivers)
• Automotive dashboard displays (e.g., powering infotainment processors)
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Industrial sensors and IoT modules
• Battery-powered equipment requiring low dropout

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS7A0533PDBVT. 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

TPS7A0533PDBVT 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 輸出電壓和最大 200mA 輸出電流。採用緊湊的 SOT-23-5 封裝，適用於對空間有限且需要低噪聲和高電源抑制比 (PSRR) 的應用。在滿載條件下，典型壓差僅為 160mV，確保在輸入電壓接近輸出電壓時仍能高效工作。該器件屬於 TI 的 TPS7A05 系列，具有出色的瞬態響應和與小型陶瓷電容器的穩定性。

詳細技術參數

核心特性

• 超低壓差：200mA 時僅 160mV
• 低靜態電流：典型 25µA
• 高 PSRR：1kHz 時 60dB
• 低輸出噪聲：30µVrms
• 使用 1µF 陶瓷輸出電容器即可穩定
• 過流和過溫保護
• 小型 SOT-23-5 封裝，節省空間

典型應用場景

• 5G 基站電源管理（例如為射頻收發器提供 3.3V）
• 汽車儀表板顯示（例如為信息娛樂處理器供電）
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 工業傳感器和 IoT 模塊
• 需要低壓差的電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS7A0533PDBVT 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

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• 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]