TPS62320YZDT TI Step-Down Converter | 8-DSBGA | 3MHz, 500mA

Product Overview

The TPS62320YZDT from Texas Instruments is a high-frequency, synchronous step-down DC-DC converter optimized for battery-powered portable applications. Housed in a compact 8-pin DSBGA package (0.8mm pitch), it delivers up to 500mA output current with excellent efficiency. The device operates at a fixed 3MHz switching frequency, enabling the use of small inductors and capacitors, thus minimizing solution footprint. Input voltage range is 2.5V to 6.0V, and output voltage is adjustable from 0.6V to VIN. The TPS62320 features Power Save Mode for light-load efficiency, output discharge, and thermal shutdown protection.

Detailed Technical Specifications

Key Features

• High efficiency: up to 95%
• 3MHz fixed frequency for small external components
• Power Save Mode for light-load efficiency
• Output discharge function
• Thermal shutdown and overcurrent protection
• Low quiescent current: 25µA
• Small 8-DSBGA package

Target Applications

• Smartphones and tablets
• Portable media players
• Wireless headsets and wearables
• IoT modules (e.g., Nordic nRF52840, ESP32)
• Battery-powered sensors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS62320YZDT. 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

TPS62320YZDT 是德州儀器推出的一款高頻同步降壓 DC-DC 轉換器，專為電池供電的便攜式應用而優化。採用緊湊的 8 引腳 DSBGA 封裝（0.8mm 間距），可提供高達 500mA 的輸出電流，效率優異。器件工作在固定的 3MHz 開關頻率，允許使用小型電感和電容，從而最小化解決方案尺寸。輸入電壓範圍為 2.5V 至 6.0V，輸出電壓可調節，範圍為 0.6V 至 VIN。TPS62320 具有輕載高效能的省電模式、輸出放電和熱關斷保護功能。

詳細技術參數

核心特性

• 高效率：高達 95%
• 3MHz 固定頻率，支持小型外部元件
• 省電模式，輕載高效能
• 輸出放電功能
• 熱關斷和過流保護
• 低靜態電流：25µA
• 小型 8-DSBGA 封裝

典型應用場景

• 智能手機和平板電腦
• 便攜式媒體播放器
• 無線耳機和可穿戴設備
• 物聯網模塊（例如 Nordic nRF52840、ESP32）
• 電池供電的傳感器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS62320YZDT 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]