TPS79730MDCKREP TI LDO Regulator | SC-70-5 | 3.0V Output, 50mA

Product Overview

The TPS79730MDCKREP is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for space-constrained and power-sensitive applications. It delivers a fixed 3.0V output with a maximum current of 50mA. The device features a low dropout voltage of typically 105mV at 50mA load, making it suitable for battery-powered systems. It is offered in a small SC-70-5 package, ideal for portable electronics. The TPS79730MDCKREP is part of TI's enhanced product (EP) family, ensuring extended temperature range and reliability for industrial and automotive applications.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 105mV at 50mA
• Low quiescent current: 17µA
• High PSRR: 65dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic capacitors
• Overcurrent and overtemperature protection
• Enhanced product (EP) for extended temperature range

Target Applications

• Battery-powered devices: portable medical monitors, handheld instruments
• Wireless sensors: IoT nodes, smart meters
• Automotive: infotainment systems, dashboard clusters
• Industrial: PLC modules, remote I/O
• 5G base station: power management for control circuits

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS79730MDCKREP. 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

TPS79730MDCKREP 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），專為空間受限和對功耗敏感的應用而設計。它提供固定的 3.0V 輸出，最大電流為 50mA。該器件在 50mA 負載下典型壓差僅為 105mV，非常適合電池供電系統。它採用小巧的 SC-70-5 封裝，是便攜式電子產品的理想選擇。TPS79730MDCKREP 屬於 TI 的增強型產品（EP）系列，可確保在工業和汽車應用中具有更寬的溫度範圍和更高的可靠性。

詳細技術參數

核心特性

• 低壓差：50mA 時僅 105mV
• 低靜態電流：17µA
• 高電源抑制比：65dB（1kHz）
• 低輸出噪聲：30µVrms
• 可與陶瓷電容穩定工作
• 過流和過溫保護
• 增強型產品（EP），擴展溫度範圍

典型應用場景

• 電池供電設備：便攜式醫療監護儀、手持儀器
• 無線傳感器：物聯網節點、智能電錶
• 汽車：信息娛樂系統、儀表盤
• 工業：PLC 模塊、遠程 I/O
• 5G 基站：控制電路的電源管理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS79730MDCKREP 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。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• 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。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

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]