TPS7A0533PYKAR TI LDO Regulator | 4-DSBGA | 3.3V Output, 200mA

Product Overview

The TPS7A0533PYKAR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for space-constrained applications. It provides a fixed 3.3V output with a maximum output current of 200mA. Housed in a compact 4-pin DSBGA package (0.73mm x 0.73mm), this device offers excellent line and load transient response while maintaining low quiescent current. The TPS7A05 series is optimized for battery-powered and portable electronics, ensuring high efficiency and minimal power loss.

Detailed Technical Specifications

Key Features

• Ultra-low quiescent current: 1.5µA (typical) extends battery life
• Low dropout voltage: 130mV at 200mA load
• High PSRR: 60dB at 1kHz for clean output
• Low output noise: 15µVrms ideal for noise-sensitive circuits
• Stable with small ceramic capacitors (1µF)
• Overcurrent and overtemperature protection
• Small footprint: 4-DSBGA package saves board space

Target Applications

• Battery-powered IoT devices (e.g., sensor nodes, wearables)
• Portable medical equipment (e.g., glucose monitors, pulse oximeters)
• Wireless communication modules (e.g., Bluetooth Low Energy, Zigbee)
• 5G base station control circuitry
• Automotive dashboard displays and infotainment systems
• Industrial sensors and actuators

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS7A0533PYKAR. 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

TPS7A0533PYKAR 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。採用緊湊的 4 引腳 DSBGA 封裝 (0.73mm x 0.73mm)，該器件具有出色的線性和負載瞬態響應，同時保持低靜態電流。TPS7A05 系列針對電池供電和便攜式電子設備進行了優化，確保高效率並最小化功率損耗。

詳細技術參數

核心特性

• 超低靜態電流：典型值 1.5µA，延長電池壽命
• 低壓差電壓：200mA 負載時僅 130mV
• 高 PSRR：1kHz 時 60dB，提供乾淨輸出
• 低輸出噪聲：15µVrms，適用於噪聲敏感電路
• 使用小型陶瓷電容 (1µF) 即可穩定工作
• 過流和過溫保護
• 小尺寸：4-DSBGA 封裝節省電路板空間

典型應用場景

• 電池供電的 IoT 設備 (例如傳感器節點、可穿戴設備)
• 便攜式醫療設備 (例如血糖儀、脈搏血氧儀)
• 無線通信模塊 (例如藍牙低功耗、Zigbee)
• 5G 基站控制電路
• 汽車儀表板顯示和信息娛樂系統
• 工業傳感器和執行器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS7A0533PYKAR 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。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• 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]