TPS62612YFDT TI DC-DC Converter | 6-DSBGA | 3MHz, 600mA

Product Overview

The TPS62612YFDT from Texas Instruments is a high-frequency, synchronous step-down DC-DC converter optimized for battery-powered portable applications. Housed in a compact 6-pin DSBGA package (0.9mm x 1.3mm), it delivers up to 600mA output current with excellent efficiency. The device operates at a 3MHz fixed switching frequency, allowing the use of small inductors and capacitors, thus minimizing the overall solution footprint. Its input voltage range of 2.3V to 5.5V makes it suitable for single-cell Li-Ion, Li-Polymer, or multi-cell alkaline/NiMH batteries. The TPS62612YFDT features automatic PFM/PWM mode switching to maintain high efficiency across the load range, with a typical quiescent current of only 15µA. Protection features include over-current, over-temperature, and under-voltage lockout.

Detailed Technical Specifications

Key Features

• High efficiency: up to 95%
• Low quiescent current: 15µA
• 3MHz fixed frequency for small external components
• Automatic PFM/PWM mode switching
• Over-current and over-temperature protection
• Under-voltage lockout
• Small 6-pin DSBGA package

Target Applications

• Smartphones and tablets
• Portable media players
• Wireless headsets and wearables
• 5G small cell base stations (power management for RF transceivers)
• Automotive dashboard displays and infotainment systems
• IoT modules and sensors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS62612YFDT. 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

TPS62612YFDT 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 6 引腳 DSBGA 封裝（0.9mm x 1.3mm），可提供高達 600mA 的輸出電流，效率優異。器件工作在 3MHz 固定開關頻率，允許使用小型電感和電容，從而最大限度地減小整體解決方案尺寸。其 2.3V 至 5.5V 的輸入電壓範圍使其適用於單節鋰離子、鋰聚合物或多節鹼性/NiMH 電池。TPS62612YFDT 具有自動 PFM/PWM 模式切換功能，可在整個負載範圍內保持高效率，典型靜態電流僅為 15µA。保護功能包括過流、過溫和欠壓鎖定。

詳細技術參數

核心特性

• 高效率：高達 95%
• 低靜態電流：15µA
• 3MHz 固定頻率，支持小型外部元件
• 自動 PFM/PWM 模式切換
• 過流和過溫保護
• 欠壓鎖定
• 小型 6 引腳 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
• 5G 小型基站（射頻收發器的電源管理）
• 汽車儀表盤顯示和信息娛樂系統
• 物聯網模塊和傳感器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS62612YFDT 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]