TPS728120150DRVT TI LDO Regulator | 6-WSON (2x2) | 1.2V Fixed Output, 150mA

Product Overview

The TPS728120150DRVT from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed to deliver a fixed output voltage of 1.2V with a maximum output current of 150mA. Housed in a compact 6-pin WSON (2x2 mm) package, this device offers excellent line and load regulation, making it ideal for space-constrained applications requiring a stable and low-noise power supply. The TPS728120150DRVT features a low dropout voltage of typically 130mV at 150mA load, enabling efficient operation even when the input voltage is close to the output. With a wide input voltage range from 2.7V to 6.5V, it supports a variety of power sources including single-cell Li-Ion batteries and 3.3V/5V rails. The device includes built-in protection features such as overcurrent and thermal shutdown, ensuring reliable performance in demanding environments.

Detailed Technical Specifications

Key Features

• Fixed 1.2V output with ±2% accuracy over temperature
• Low dropout voltage: 130mV typical at 150mA
• Low quiescent current: 55µA typical
• Excellent transient response
• Stable with ceramic output capacitors (1µF or larger)
• Overcurrent and thermal shutdown protection
• Small 6-pin WSON package (2x2 mm) for space-constrained designs
• Enable pin for power sequencing

Target Applications

The TPS728120150DRVT is suitable for a wide range of applications requiring a low-noise, stable 1.2V supply. Specific examples include:

• 5G base stations: Powering low-voltage digital cores in RF transceivers and FPGAs
• Automotive dashboard: Supplying 1.2V to infotainment processors and display controllers
• Portable medical devices: Providing clean power to sensor interfaces and microcontrollers
• Industrial IoT sensors: Regulating battery voltage for wireless modules
• Consumer electronics: Powering application processors in smartphones and tablets

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS728120150DRVT. 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

TPS728120150DRVT 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 1.2V 輸出電壓和最大 150mA 的輸出電流。該器件採用緊湊的 6 引腳 WSON（2x2 mm）封裝，具有出色的線性和負載調整率，非常適合需要穩定、低噪聲電源的空間受限應用。TPS728120150DRVT 在 150mA 負載下典型壓差僅為 130mV，即使輸入電壓接近輸出電壓也能高效工作。其寬輸入電壓範圍（2.7V 至 6.5V）支持多種電源，包括單節鋰離子電池和 3.3V/5V 電源軌。器件內置過流和熱關斷保護功能，確保在惡劣環境下的可靠性能。

詳細技術參數

核心特性

• 固定 1.2V 輸出，全溫度範圍精度 ±2%
• 低壓差：150mA 負載下典型值 130mV
• 低靜態電流：典型值 55µA
• 出色的瞬態響應
• 可使用陶瓷輸出電容器（1µF 或更大）穩定工作
• 過流和熱關斷保護
• 小型 6 引腳 WSON 封裝（2x2 mm），適合空間受限設計
• 使能引腳，支持電源排序

典型應用場景

TPS728120150DRVT 適用於需要低噪聲、穩定 1.2V 電源的各種應用。具體實例包括：

• 5G 基站：為射頻收發器和 FPGA 中的低壓數字內核供電
• 汽車儀表板：為信息娛樂處理器和顯示控制器提供 1.2V 電源
• 便攜式醫療設備：為傳感器接口和微控制器提供清潔電源
• 工業物聯網傳感器：調節電池電壓以供應無線模塊
• 消費電子：為智能手機和平板電腦中的應用處理器供電

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS728120150DRVT 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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