TPS65167ARHAR TI PMIC | Display Bias | Vout1 4.6V, Vout2 -2.3V

Product Overview

The TPS65167ARHAR from Texas Instruments is a highly integrated power management IC (PMIC) designed to provide the bias voltages required for active-matrix thin-film transistor (TFT) LCD panels. It generates two regulated output voltages: a positive voltage (Vout1) typically set to 4.6V and a negative voltage (Vout2) typically set to -2.3V, with an input voltage range of 2.5V to 5.5V. The device features a high-efficiency step-up converter for the positive rail and a charge pump inverter for the negative rail, ensuring low power dissipation and compact solution size. The TPS65167ARHAR is available in a 40-pin QFN package (RHA) and operates over a junction temperature range of -40°C to +125°C.

Detailed Technical Specifications

Key Features

• Integrated step-up converter and charge pump inverter
• Low quiescent current (typical 30µA)
• Power-good output for sequencing
• Overcurrent and overtemperature protection
• Small solution size with minimal external components
• Adjustable output voltages via external resistors

Target Applications

• TFT LCD bias supplies for automotive displays (e.g., dashboard, infotainment)
• Portable media players and tablets
• Industrial control panels
• Medical equipment displays
• 5G base station control panels

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65167ARHAR. 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

TPS65167ARHAR 是德州儀器 (TI) 推出的一款高度集成的電源管理 IC (PMIC)，專為有源矩陣薄膜晶體管 (TFT) LCD 面板提供偏置電壓而設計。它產生兩個穩壓輸出電壓：正電壓 (Vout1) 典型值為 4.6V，負電壓 (Vout2) 典型值為 -2.3V，輸入電壓範圍為 2.5V 至 5.5V。該器件採用高效升壓轉換器用於正電壓軌，以及電荷泵逆變器用於負電壓軌，確保低功耗和緊湊的解決方案尺寸。TPS65167ARHAR 採用 40 引腳 QFN 封裝 (RHA)，工作結溫範圍為 -40°C 至 +125°C。

詳細技術參數

核心特性

• 集成升壓轉換器和電荷泵逆變器
• 低靜態電流 (典型值 30µA)
• 電源正常輸出用於時序控制
• 過流和過溫保護
• 小型化解決方案尺寸，外部元件少
• 通過外部電阻可調輸出電壓

典型應用場景

• 汽車顯示器的 TFT LCD 偏置電源 (例如儀表板、信息娛樂系統)
• 便攜式媒體播放器和平板電腦
• 工業控制面板
• 醫療設備顯示器
• 5G 基站控制面板

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS65167ARHAR 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]