TPS71812-33DRVR TI LDO Regulator | 6-WSON (2x2) | Dual Output 1.2V & 3.3V, 200mA

Product Overview

The TPS71812-33DRVR from Texas Instruments is a dual-output, low-dropout (LDO) linear regulator that provides fixed output voltages of 1.2V and 3.3V. Housed in a compact 6-pin WSON (2x2 mm) package, it delivers up to 200 mA per output with excellent line and load regulation. This device is ideal for powering sensitive analog and digital circuits in space-constrained applications.

Detailed Technical Specifications

Key Features

• Dual independent LDO outputs with fixed 1.2V and 3.3V
• Low dropout voltage: 130 mV at 200 mA
• High PSRR: 65 dB at 1 kHz
• Low output noise: 30 µVrms
• Low quiescent current: 80 µA per channel
• Stable with ceramic capacitors (1 µF typical)
• Overcurrent and thermal protection
• Small 6-WSON package (2x2 mm) for space-constrained designs

Target Applications

• 5G base station: Powering RF transceivers and FPGA cores
• Automotive dashboard: Supply for infotainment and cluster processors
• Portable medical devices: Low-noise supply for sensor analog front-ends
• Industrial IoT: Powering wireless modules and microcontrollers
• Consumer electronics: Noise-sensitive audio codecs and camera modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS71812-33DRVR. 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

TPS71812-33DRVR 是德州儀器 (TI) 推出的雙路輸出低壓差 (LDO) 線性穩壓器，提供固定的 1.2V 和 3.3V 輸出電壓。採用緊湊的 6 引腳 WSON (2x2 mm) 封裝，每路輸出可提供高達 200 mA 的電流，具有優異的線性和負載調整率。該器件非常適合為空間受限應用中的敏感模擬和數字電路供電。

詳細技術參數

核心特性

• 雙路獨立 LDO 輸出，固定 1.2V 和 3.3V
• 低壓差電壓：200 mA 時僅 130 mV
• 高 PSRR：1 kHz 時 65 dB
• 低輸出噪聲：30 µVrms
• 低靜態電流：每通道 80 µA
• 採用陶瓷電容 (典型 1 µF) 即可穩定工作
• 過流和過熱保護
• 小型 6-WSON 封裝 (2x2 mm)，適合空間受限設計

典型應用場景

• 5G 基站：為射頻收發器和 FPGA 內核供電
• 汽車儀表盤：為信息娛樂和儀表處理器供電
• 便攜醫療設備：為傳感器模擬前端提供低噪聲電源
• 工業物聯網：為無線模塊和微控制器供電
• 消費電子：為噪聲敏感的音頻編解碼器和攝像頭模塊供電

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS71812-33DRVR 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]