TPS61176RTER TI LED Driver IC | 16-WQFN (3x3) | 40V, 1.5A, Boost

Product Overview

The TPS61176RTER from Texas Instruments is a high-efficiency, 40V boost converter with integrated 1.5A switch, designed to drive LED arrays in series. It operates from a 2.7V to 18V input voltage range and provides a programmable output voltage up to 40V. The device features a 1.2MHz fixed switching frequency, allowing for small external components. With integrated overvoltage protection, overcurrent protection, and thermal shutdown, the TPS61176RTER ensures reliable operation in demanding applications. The compact 16-pin WQFN (3x3mm) package makes it ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Integrated 40V, 1.5A power switch
• Wide input voltage range: 2.7V to 18V
• Programmable LED current via external resistor
• PWM dimming capability (up to 20kHz)
• Overvoltage protection (OVP)
• Overcurrent protection (OCP)
• Thermal shutdown
• Small 16-WQFN package (3x3mm)

Target Applications

• Automotive dashboard backlighting
• 5G base station indicator LEDs
• Industrial control panel lighting
• Portable device display backlight
• General-purpose LED lighting

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS61176RTER. 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

TPS61176RTER 是德州儀器 (TI) 的一款高效率、40V 升壓轉換器，內建 1.5A 開關，專為驅動串聯 LED 陣列而設計。它可在 2.7V 至 18V 的輸入電壓範圍內工作，並提供高達 40V 的可編程輸出電壓。該器件具有 1.2MHz 固定開關頻率，可使用小型外部元件。憑藉整合的過壓保護、過流保護和熱關斷功能，TPS61176RTER 可在要求嚴苛的應用中確保可靠運行。緊湊的 16 引腳 WQFN (3x3mm) 封裝使其成為空間受限設計的理想選擇。

詳細技術參數

核心特性

• 內建 40V、1.5A 功率開關
• 寬輸入電壓範圍：2.7V 至 18V
• 通過外部電阻可編程 LED 電流
• PWM 調光能力 (高達 20kHz)
• 過壓保護 (OVP)
• 過流保護 (OCP)
• 熱關斷
• 小型 16-WQFN 封裝 (3x3mm)

典型應用場景

• 汽車儀表板背光
• 5G 基站指示燈
• 工業控制面板照明
• 便攜設備顯示器背光
• 通用 LED 照明

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS61176RTER 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。
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• 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]