TLV71729PDQNT TI LDO Regulator | 4-X2SON(1x1) | 2.9V Output, 150mA

Product Overview

The TLV71729PDQNT from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for space-constrained applications. It delivers a fixed output voltage of 2.9V with a maximum output current of 150mA. The device features a low dropout voltage of typically 150mV at 150mA load, making it suitable for battery-powered systems. Housed in a compact 4-pin X2SON package (1mm x 1mm), it offers excellent thermal performance and small footprint. The TLV71729PDQNT operates over an input voltage range of 2.5V to 5.5V and provides high accuracy of ±1% over load and temperature variations. It includes built-in overcurrent and thermal shutdown protection, ensuring reliable operation in demanding environments.

Detailed Technical Specifications

Key Features

• Ultra-small 4-pin X2SON package (1mm x 1mm) for space-constrained designs
• Low dropout voltage: 150mV typical at 150mA
• High output voltage accuracy: ±1% over line, load, and temperature
• Low quiescent current: 25µA typical
• Wide input voltage range: 2.5V to 5.5V
• Built-in overcurrent and thermal shutdown protection
• Stable with ceramic output capacitors (1µF typical)

Target Applications

• 5G base station power management: powering RF transceivers and control logic
• Automotive dashboard displays: providing clean supply to infotainment modules
• Portable medical devices: glucose monitors, pulse oximeters
• Wearable electronics: smartwatches, fitness trackers
• IoT sensor nodes: low-power wireless modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV71729PDQNT. 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

TLV71729PDQNT 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 2.9V 輸出電壓，最大輸出電流為 150mA。該器件在 150mA 負載下典型壓差僅為 150mV，非常適合電池供電系統。採用緊湊的 4 引腳 X2SON 封裝（1mm x 1mm），具有出色的熱性能和極小的佔板面積。TLV71729PDQNT 的工作輸入電壓範圍為 2.5V 至 5.5V，在負載和溫度變化下提供 ±1% 的高精度。它內置過流和熱關斷保護，確保在惡劣環境中可靠運行。

詳細技術參數

核心特性

• 超小型 4 引腳 X2SON 封裝（1mm x 1mm），適用於空間受限設計
• 低壓差：150mA 時典型值 150mV
• 高輸出電壓精度：在線路、負載和溫度變化下 ±1%
• 低靜態電流：典型值 25µA
• 寬輸入電壓範圍：2.5V 至 5.5V
• 內置過流和熱關斷保護
• 與陶瓷輸出電容（典型值 1µF）穩定工作

典型應用場景

• 5G 基站電源管理：為射頻收發器和控制邏輯供電
• 汽車儀表板顯示：為信息娛樂模塊提供乾淨電源
• 便攜式醫療設備：血糖儀、脈搏血氧儀
• 可穿戴電子設備：智能手錶、健身追蹤器
• 物聯網傳感器節點：低功耗無線模塊

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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