TLV70733DQNR TI Low-Dropout Regulator | 4-X2SON (1x1) | 3.3V Output, 200mA

Product Overview

The TLV70733DQNR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for space-constrained applications. It provides a fixed output voltage of 3.3V with a maximum output current of 200mA. Housed in a compact 4-pin X2SON package (1mm x 1mm), this device offers excellent line and load regulation, making it ideal for noise-sensitive circuits. The TLV70733DQNR features a low dropout voltage of typically 130mV at 200mA load, enabling efficient operation even with small input-to-output voltage differentials. Its low quiescent current of 25µA (typical) extends battery life in portable devices. The device includes overcurrent protection and thermal shutdown for robust performance.

Detailed Technical Specifications

Key Features

• Ultra-small 4-pin X2SON package (1mm x 1mm) for space-constrained designs
• Low dropout voltage: 130mV at 200mA
• Low quiescent current: 25µA typical
• Fixed 3.3V output with ±2% accuracy
• Wide input voltage range: 2.0V to 5.5V
• Overcurrent and thermal protection
• Stable with ceramic output capacitors

Target Applications

• 5G base station power management modules
• Automotive dashboard displays and infotainment systems
• Portable medical devices like glucose monitors
• Wearable electronics (smartwatches, fitness trackers)
• IoT sensor nodes and wireless modules
• Battery-powered equipment requiring low quiescent current

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV70733DQNR. 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.
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• 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

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• 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

TLV70733DQNR 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 X2SON 封裝（1mm x 1mm），該器件具有出色的線性和負載調節能力，非常適合噪聲敏感電路。TLV70733DQNR 在 200mA 負載下典型壓差僅為 130mV，即使在輸入輸出電壓差較小的情況下也能高效工作。其典型靜態電流僅 25µA，有助於延長便攜設備的電池壽命。器件內置過流保護和熱關斷功能，確保穩定可靠。

詳細技術參數

核心特性

• 超小型 4 引腳 X2SON 封裝（1mm x 1mm），適合空間受限設計
• 低壓差：200mA 時典型值 130mV
• 低靜態電流：典型值 25µA
• 固定 3.3V 輸出，精度 ±2%
• 寬輸入電壓範圍：2.0V 至 5.5V
• 過流和熱保護
• 可與陶瓷輸出電容器穩定工作

典型應用場景

• 5G 基站電源管理模塊
• 汽車儀表盤顯示和信息娛樂系統
• 便攜醫療設備（如血糖監測儀）
• 可穿戴電子設備（智能手錶、健身追蹤器）
• 物聯網傳感器節點和無線模塊
• 需要低靜態電流的電池供電設備

環球供應鏈與批發合作夥伴方案

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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