TLV77430PDQNR TI Linear Regulator | 4-X2SON (1x1) | 3.0V Output, 150mA

Product Overview

The TLV77430PDQNR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for space-constrained applications. It delivers a fixed output voltage of 3.0V with a maximum output current of 150mA. Housed in a compact 4-pin X2SON package (1mm x 1mm), this device offers excellent line and load regulation, making it ideal for portable and battery-powered electronics. The TLV77430PDQNR features a low quiescent current of 1.5µA (typical) and a dropout voltage of 220mV at 150mA load, ensuring high efficiency even at low input-to-output voltage differentials.

Detailed Technical Specifications

Key Features

• Ultra-small 4-pin X2SON package (1mm x 1mm) for space-constrained designs
• Low quiescent current of 1.5µA (typical) extends battery life
• Low dropout voltage of 220mV at 150mA load
• Stable with ceramic output capacitors (1µF typical)
• Built-in overcurrent and thermal shutdown protection
• Fixed output voltage options: 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, 3.3V

Target Applications

• 5G base station power management modules
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose monitors, pulse oximeters)
• Wearable electronics (smartwatches, fitness trackers)
• IoT sensor nodes and wireless modules
• Battery-powered handheld instruments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV77430PDQNR. 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

TLV77430PDQNR 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 3.0V 輸出電壓，最大輸出電流為 150mA。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整率，非常適合便攜式和電池供電的電子設備。TLV77430PDQNR 的典型靜態電流僅為 1.5µA，在 150mA 負載下的壓差電壓為 220mV，確保即使在低輸入輸出電壓差下也能實現高效率。

詳細技術參數

核心特性

• 超小型 4 引腳 X2SON 封裝（1mm x 1mm），適合空間受限的設計
• 低靜態電流（典型值 1.5µA），延長電池壽命
• 低壓差電壓：150mA 負載下僅 220mV
• 可使用陶瓷輸出電容器（典型值 1µF）穩定工作
• 內置過流和熱關斷保護
• 固定輸出電壓選項：1.2V、1.5V、1.8V、2.5V、3.0V、3.3V

典型應用場景

• 5G 基站電源管理模塊
• 汽車儀表板顯示和信息娛樂系統
• 便攜式醫療設備（如血糖儀、脈搏血氧儀）
• 可穿戴電子設備（智能手錶、健身追蹤器）
• 物聯網傳感器節點和無線模塊
• 電池供電的手持儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV77430PDQNR 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]