TPS60402QDBVRQ1 TI Charge Pump | SOT-23-5 | 60mA, Inverting

Product Overview

The TPS60402QDBVRQ1 from Texas Instruments is a high-efficiency, inverting charge pump DC/DC converter designed for automotive and industrial applications. It delivers up to 60mA output current with a wide input voltage range of 1.6V to 5.5V. The device generates a negative output voltage equal to the negative of the input voltage, making it ideal for generating negative supply rails in systems that require both positive and negative voltages. Housed in a compact SOT-23-5 package, it offers a small footprint for space-constrained designs.

Detailed Technical Specifications

Key Features

• Inverting charge pump with no inductor required
• High efficiency up to 90%
• Low quiescent current of 65 µA
• Wide input voltage range from 1.6V to 5.5V
• Output current up to 60mA
• Thermal shutdown and overcurrent protection
• AEC-Q100 qualified for automotive applications
• Small SOT-23-5 package for compact designs

Target Applications

• Automotive infotainment systems (e.g., dashboard displays, head units)
• 5G base station power supplies (negative rail for RF amplifiers)
• Industrial sensor interfaces (e.g., pressure sensors, temperature transmitters)
• Battery-powered equipment (e.g., portable medical devices, handheld instruments)
• Operational amplifier negative supply generation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS60402QDBVRQ1. 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

TPS60402QDBVRQ1 是德州儀器（TI）推出的一款高效率反相電荷泵 DC/DC 轉換器，專為汽車和工業應用設計。它可提供高達 60mA 的輸出電流，輸入電壓範圍寬達 1.6V 至 5.5V。該器件產生等於輸入電壓負值的負輸出電壓，非常適合在需要正負電壓的系統中生成負電源軌。採用緊湊的 SOT-23-5 封裝，為空間受限的設計提供了小尺寸解決方案。

詳細技術參數

核心特性

• 反相電荷泵，無需電感
• 高效率，最高可達 90%
• 低靜態電流 65 µA
• 寬輸入電壓範圍 1.6V 至 5.5V
• 輸出電流高達 60mA
• 熱關斷和過流保護
• 通過 AEC-Q100 認證，適用於汽車應用
• 小型 SOT-23-5 封裝，適合緊湊設計

典型應用場景

• 汽車信息娛樂系統（例如儀表板顯示、主機）
• 5G 基站電源（為射頻放大器提供負電源）
• 工業傳感器接口（例如壓力傳感器、溫度變送器）
• 電池供電設備（例如便攜式醫療設備、手持儀器）
• 運算放大器負電源生成

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS60402QDBVRQ1 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]