TPS65140RGER TI Power Management IC | 24-VQFN (4x4) | Quad Output, Adjustable

Product Overview

The TPS65140RGER from Texas Instruments is a highly integrated power management IC designed for applications requiring multiple output voltages. Housed in a compact 24-VQFN (4x4) package, this device provides four regulated outputs: two positive and two negative, making it ideal for powering TFT-LCD panels, OLED displays, and other portable electronics. With input voltage range from 2.7V to 5.5V, it supports single-cell Li-Ion or 3.3V/5V rails. The TPS65140RGER features high efficiency, low quiescent current, and programmable sequencing, ensuring optimal performance in space-constrained designs.

Detailed Technical Specifications

Key Features

• Four regulated outputs: two positive and two negative
• Adjustable output voltages via external resistors
• Programmable power-up sequencing
• Overcurrent and overtemperature protection
• Low quiescent current for battery-powered applications
• Small 4x4 mm QFN package saves board space

Target Applications

• TFT-LCD panels for tablets and monitors
• OLED displays in smartphones and wearables
• Portable medical devices like glucose meters
• 5G base station control boards
• Automotive dashboard displays
• Industrial sensor modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65140RGER. 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

TPS65140RGER 是德州儀器（TI）推出的一款高度集成的電源管理 IC，專為需要多路輸出電壓的應用而設計。該器件採用緊湊的 24-VQFN（4x4）封裝，提供四路穩壓輸出：兩路正壓和兩路負壓，非常適合為 TFT-LCD 面板、OLED 顯示器及其他便攜電子設備供電。輸入電壓範圍為 2.7V 至 5.5V，支持單節鋰離子電池或 3.3V/5V 電源軌。TPS65140RGER 具有高效率、低靜態電流和可編程上電時序等特性，確保在空間受限的設計中實現最佳性能。

詳細技術參數

核心特性

• 四路穩壓輸出：兩路正壓和兩路負壓
• 通過外部電阻可調輸出電壓
• 可編程上電時序
• 過流和過溫保護
• 低靜態電流，適合電池供電應用
• 小型 4x4 mm QFN 封裝，節省電路板空間

典型應用場景

• 平板電腦和顯示器的 TFT-LCD 面板
• 智能手機和可穿戴設備的 OLED 顯示器
• 便攜醫療設備，如血糖儀
• 5G 基站控制板
• 汽車儀表盤顯示
• 工業傳感器模塊

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS65140RGER 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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• 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]