TPS922050D1DSGR TI LED Driver | 8-WSON (2x2) | 4.5V-65V, 1.5A

Product Overview

The TPS922050D1DSGR from Texas Instruments is a high-performance, synchronous buck LED driver designed for high-brightness lighting applications. It operates from an input voltage range of 4.5V to 65V and delivers up to 1.5A of constant current to LEDs. The device features an integrated 200mΩ high-side and 100mΩ low-side MOSFET, enabling high efficiency and compact solution size. The TPS922050D1DSGR is available in a small 8-WSON (2x2 mm) package, making it ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 65V
• Integrated 200mΩ/100mΩ MOSFETs
• Constant current accuracy: ±3%
• Adjustable switching frequency
• PWM dimming with high contrast ratio
• Thermal shutdown and overcurrent protection
• Small 8-WSON package

Target Applications

• 5G base station power supply
• Automotive dashboard backlighting
• Industrial LED lighting
• Portable lighting systems
• General-purpose constant current sources

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS922050D1DSGR. 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

TPS922050D1DSGR 是德州儀器推出的一款高性能同步降壓 LED 驅動器，專為高亮度照明應用設計。它支持 4.5V 至 65V 的寬輸入電壓範圍，並可提供高達 1.5A 的恆定電流。該器件集成了 200mΩ 高側和 100mΩ 低側 MOSFET，實現高效率和小型化解決方案。TPS922050D1DSGR 採用小型 8-WSON（2x2 mm）封裝，非常適合空間受限的設計。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 65V
• 集成 200mΩ/100mΩ MOSFET
• 恆流精度：±3%
• 可調開關頻率
• PWM 調光，高對比度
• 熱關斷和過流保護
• 小型 8-WSON 封裝

典型應用場景

• 5G 基站電源
• 汽車儀表板背光
• 工業 LED 照明
• 便攜式照明系統
• 通用恆流源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS922050D1DSGR 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]