LM3370TL-3006/NOPB TI DC-DC Converter | 20-DSBGA | 3MHz, 600mA

Product Overview

The LM3370TL-3006/NOPB from Texas Instruments is a high-efficiency, dual-channel step-down DC-DC converter designed for portable and space-constrained applications. Housed in a compact 20-DSBGA package, it integrates two synchronous buck converters with a 3MHz switching frequency, enabling small external components. Each channel delivers up to 600mA output current with excellent load and line regulation. The device operates from a 2.7V to 5.5V input voltage range, making it suitable for single-cell Li-Ion battery-powered systems.

Detailed Technical Specifications

Key Features

• Dual independent 600mA outputs
• 3MHz fixed-frequency operation for small inductor and capacitor values
• High efficiency up to 95% over wide load range
• Low quiescent current (40µA) for extended battery life
• Automatic PFM/PWM mode switching
• Over-current and thermal shutdown protection
• Small 20-bump DSBGA package (0.4mm pitch)

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
• Industrial IoT sensors and modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM3370TL-3006/NOPB. 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

LM3370TL-3006/NOPB 是德州儀器推出的一款高效率、雙通道降壓 DC-DC 轉換器，專為便攜式和空間受限的應用設計。採用緊湊的 20-DSBGA 封裝，集成兩個同步降壓轉換器，開關頻率為 3MHz，可使用小型外部元件。每個通道可提供高達 600mA 的輸出電流，具有出色的負載和線性調節性能。器件工作輸入電壓範圍為 2.7V 至 5.5V，適用於單節鋰離子電池供電系統。

詳細技術參數

核心特性

• 雙路獨立 600mA 輸出
• 3MHz 固定頻率工作，支持小型電感和電容
• 高效率，在寬負載範圍內高達 95%
• 低靜態電流（40µA），延長電池壽命
• 自動 PFM/PWM 模式切換
• 過流和過熱關斷保護
• 小型 20 焊球 DSBGA 封裝（0.4mm 間距）

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
• 工業物聯網傳感器和模塊

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM3370TL-3006/NOPB 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]