LM2655MTC-3.3/NOPB TI DC-DC Converter | 16-TSSOP | 3.3V Output, 1.5A

Product Overview

The LM2655MTC-3.3/NOPB is a high-efficiency, step-down (buck) DC-DC converter from Texas Instruments, designed to deliver a fixed 3.3V output with up to 1.5A of load current. Housed in a compact 16-TSSOP package, this device integrates a 0.25Ω N-channel MOSFET and operates at a switching frequency of 500kHz, enabling small external components. With a wide input voltage range of 4.5V to 36V, it is suitable for a variety of applications including industrial, automotive, and telecommunications systems. The LM2655MTC-3.3/NOPB features current-mode control for fast transient response and includes built-in protection features such as thermal shutdown, overcurrent protection, and undervoltage lockout.

Detailed Technical Specifications

Key Features

• Fixed 3.3V output with ±2% accuracy
• 1.5A continuous output current
• Wide input voltage range: 4.5V to 36V
• 500kHz switching frequency for small external components
• Current-mode control for excellent line and load transient response
• Integrated 0.25Ω N-channel MOSFET
• Low shutdown current (<10μA)
• Built-in protection: thermal shutdown, overcurrent, undervoltage lockout
• Available in 16-TSSOP package

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control systems
• Telecommunications equipment
• Distributed power architectures
• Point-of-load regulation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM2655MTC-3.3/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

LM2655MTC-3.3/NOPB 是德州儀器（TI）推出的一款高效降壓型DC-DC轉換器，固定輸出3.3V，最大負載電流1.5A。該器件採用緊湊的16-TSSOP封裝，內部集成0.25Ω N溝道MOSFET，開關頻率為500kHz，可選用小型外部元件。輸入電壓範圍為4.5V至36V，適用於工業、汽車和電信系統等多種應用。LM2655MTC-3.3/NOPB 採用電流模式控制，具有快速瞬態響應，並內置熱關斷、過流保護和欠壓鎖定等保護功能。

詳細技術參數

核心特性

• 固定3.3V輸出，精度±2%
• 1.5A連續輸出電流
• 寬輸入電壓範圍：4.5V至36V
• 500kHz開關頻率，支持小型外部元件
• 電流模式控制，優異的線性和負載瞬態響應
• 集成0.25Ω N溝道MOSFET
• 低關斷電流（<10μA）
• 內置保護：熱關斷、過流、欠壓鎖定
• 採用16-TSSOP封裝

典型應用場景

• 5G基站電源
• 汽車信息娛樂系統和儀表板
• 工業控制系統
• 電信設備
• 分布式電源架構
• 負載點穩壓

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM2655MTC-3.3/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]