TLV75740PDRVR TI LDO Regulator | 6-WSON(2x2) | 4.0V Output, 500mA

Product Overview

The TLV75740PDRVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments, offering a fixed output voltage of 4.0V with a maximum output current of 500mA. Housed in a compact 6-pin WSON package (2mm x 2mm), it is designed for space-constrained applications requiring high accuracy and low noise. The device features a wide input voltage range from 1.5V to 5.5V, making it suitable for battery-powered and post-regulation scenarios. With a typical dropout voltage of only 200mV at full load, it ensures efficient operation even under low input-to-output differentials.

Detailed Technical Specifications

Key Features

• Fixed 4.0V output with ±1% accuracy over temperature
• Low dropout voltage: 200mV at 500mA
• Ultra-low quiescent current: 25µA (typ)
• High PSRR: 70dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic output capacitors (1µF to 10µF)
• Built-in overcurrent and thermal protection
• Enable pin for power sequencing
• Small 6-WSON package (2mm x 2mm)

Target Applications

• 5G base station power management (e.g., powering RF transceivers)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Industrial sensors and IoT modules
• Battery-powered equipment (e.g., wireless headphones, smartwatches)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV75740PDRVR. 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

TLV75740PDRVR 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 4.0V 輸出電壓，最大輸出電流為 500mA。器件採用緊湊的 6 引腳 WSON 封裝（2mm x 2mm），專為需要高精度和低噪聲的空間受限應用而設計。其輸入電壓範圍寬達 1.5V 至 5.5V，適用於電池供電和後級穩壓場景。在滿載條件下，典型壓差電壓僅為 200mV，確保在低輸入輸出壓差下高效運行。

詳細技術參數

核心特性

• 固定 4.0V 輸出，全溫度範圍精度 ±1%
• 低壓差：500mA 時典型值 200mV
• 超低靜態電流：典型值 25µA
• 高電源抑制比：1kHz 時 70dB
• 低輸出噪聲：30µVrms
• 可使用陶瓷輸出電容器（1µF 至 10µF）穩定工作
• 內置過流和過熱保護
• 使能引腳，支持電源排序
• 小型 6-WSON 封裝（2mm x 2mm）

典型應用場景

• 5G 基站電源管理（例如為射頻收發器供電）
• 汽車儀表盤顯示和信息娛樂系統
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 工業傳感器和物聯網模塊
• 電池供電設備（例如無線耳機、智能手錶）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV75740PDRVR 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。
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• 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。
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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]