LM5152QRGRRQ1 TI DC-DC Controller | 20-VQFN (3.5x3.5) | 2.2MHz, 1.5A

Product Overview

The LM5152QRGRRQ1 from Texas Instruments is a versatile, high-performance DC-DC controller designed for automotive and industrial applications. It operates over a wide input voltage range of 2.97V to 16V and can be configured as a boost, flyback, or SEPIC converter. The device features a 1.5A peak gate drive, programmable switching frequency up to 2.2MHz, and integrated protection features including overcurrent, overvoltage, and thermal shutdown. Housed in a compact 20-pin VQFN (3.5x3.5mm) package, it is ideal for space-constrained designs requiring high efficiency and reliability.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 2.97V to 16V
• Programmable switching frequency up to 2.2MHz
• 1.5A peak gate drive for external MOSFET
• Integrated protection: overcurrent, overvoltage, undervoltage lockout, thermal shutdown
• Low shutdown current: 2.5µA
• Adjustable soft-start and frequency synchronization
• AEC-Q100 qualified for automotive applications

Target Applications

• Automotive: 5G base station power supplies, infotainment systems, dashboard displays, ADAS sensors
• Industrial: Battery-powered equipment, LED lighting, telecom power modules
• Consumer: Portable devices, USB-C power delivery

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM5152QRGRRQ1. 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

LM5152QRGRRQ1 是德州儀器（TI）推出的一款高性能、多用途 DC-DC 控制器，專為汽車和工業應用設計。它支持 2.97V 至 16V 的寬輸入電壓範圍，可配置為升壓、反激或 SEPIC 轉換器。該器件具有 1.5A 峰值柵極驅動能力、可編程開關頻率（最高 2.2MHz）以及集成保護功能（過流、過壓、欠壓鎖定和熱關斷）。採用緊湊的 20 引腳 VQFN（3.5x3.5mm）封裝，非常適合需要高效率和高可靠性的空間受限設計。

詳細技術參數

核心特性

• 寬輸入電壓範圍：2.97V 至 16V
• 可編程開關頻率，最高 2.2MHz
• 1.5A 峰值柵極驅動能力（外部 MOSFET）
• 集成保護：過流、過壓、欠壓鎖定、熱關斷
• 低關斷電流：2.5µA
• 可調軟啟動和頻率同步
• 通過 AEC-Q100 認證，適用於汽車應用

典型應用場景

• 汽車：5G 基站電源、信息娛樂系統、儀表盤顯示、ADAS 傳感器
• 工業：電池供電設備、LED 照明、電信電源模塊
• 消費類：便攜設備、USB-C 電源傳輸

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM5152QRGRRQ1 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]