TPS61182RTER TI LED Driver | 16-WQFN (3x3) | 4.5V-40V Input, 1.5A Switch

Product Overview

The TPS61182RTER from Texas Instruments is a high-efficiency, integrated boost converter with a current sink for driving up to four strings of LEDs. It operates from an input voltage range of 4.5V to 40V, making it suitable for automotive and industrial lighting applications. The device integrates a 1.5A, 40V power switch and provides accurate current regulation with ±3% accuracy. The 16-WQFN (3x3) package offers a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 40V
• Integrated 1.5A, 40V power switch
• Programmable switching frequency (300kHz to 2.2MHz)
• Accurate LED current regulation (±3%)
• PWM and analog dimming control
• Built-in protection: OVP, OCP, thermal shutdown
• Compact 16-WQFN (3x3) package

Target Applications

• Automotive lighting: headlights, daytime running lights (DRLs), taillights
• Industrial lighting: LED panels, streetlights
• Display backlighting: LCD monitors, automotive dashboards
• General-purpose LED drivers for 5G base station indicator lights

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS61182RTER. 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

TPS61182RTER 是德州儀器 (TI) 的一款高效率、集成升壓轉換器，帶有電流沉，可驅動多達四串 LED。它工作在 4.5V 至 40V 的輸入電壓範圍，適用於汽車和工業照明應用。該器件集成了 1.5A、40V 的功率開關，並提供 ±3% 精度的精確電流調節。16-WQFN (3x3) 封裝為空間受限的設計提供了緊湊的解決方案。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 40V
• 集成 1.5A、40V 功率開關
• 可編程開關頻率 (300kHz 至 2.2MHz)
• 精確 LED 電流調節 (±3%)
• PWM 和模擬調光控制
• 內置保護：過壓、過流、熱關斷
• 緊湊的 16-WQFN (3x3) 封裝

典型應用場景

• 汽車照明：前照燈、日間行車燈、尾燈
• 工業照明：LED 面板、路燈
• 顯示器背光：LCD 顯示器、汽車儀表盤
• 通用 LED 驅動器，用於 5G 基站指示燈

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS61182RTER 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]