LM5156HQPWPRQ1 TI DC-DC Controller | 14-HTSSOP | 2.2MHz, 1.5A Gate Driver

Product Overview

The LM5156HQPWPRQ1 is a high-performance, automotive-grade, non-synchronous boost controller from Texas Instruments. It is designed for wide input voltage range applications, supporting inputs from 2.2V to 16V (with external bias up to 50V). The device features a 1.5A peak gate driver and operates at a programmable switching frequency up to 2.2MHz, enabling compact power solutions. Housed in a 14-pin HTSSOP package with PowerPAD for enhanced thermal performance, this controller is ideal for automotive and industrial power systems requiring high efficiency and reliability.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 2.2V to 16V (up to 50V with external bias)
• Programmable switching frequency up to 2.2MHz
• 1.5A peak gate driver for external MOSFET
• Low shutdown current: 2.5µA typical
• Integrated soft-start and frequency synchronization
• Protection: overvoltage, overcurrent, thermal shutdown
• Automotive AEC-Q100 qualified
• Available in 14-HTSSOP package with PowerPAD

Target Applications

• Automotive infotainment and cluster power supplies
• 5G base station remote radio units
• Industrial motor drives and PLCs
• Battery-powered equipment (e.g., power tools)
• LED lighting systems
• USB Power Delivery (PD) sources

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM5156HQPWPRQ1. 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

LM5156HQPWPRQ1 是德州儀器 (TI) 推出的一款高性能、車規級非同步升壓控制器。它支援 2.2V 至 16V 的寬輸入電壓範圍（使用外部偏壓可達 50V），內置 1.5A 峰值柵極驅動器，開關頻率可程式設計至 2.2MHz，有助於實現緊湊的電源解決方案。該器件採用帶 PowerPAD 的 14 引腳 HTSSOP 封裝，具有出色的熱性能，非常適合需要高效率和高可靠性的汽車及工業電源系統。

詳細技術參數

核心特性

• 寬輸入電壓範圍：2.2V 至 16V（外部偏壓可達 50V）
• 可程式設計開關頻率最高 2.2MHz
• 1.5A 峰值柵極驅動器，用於外部 MOSFET
• 低關斷電流：典型值 2.5µA
• 集成軟啟動和頻率同步
• 保護功能：過壓、過流、熱關斷
• 車規 AEC-Q100 認證
• 採用帶 PowerPAD 的 14-HTSSOP 封裝

典型應用場景

• 汽車資訊娛樂系統和儀錶盤電源
• 5G 基站遠端射頻單元
• 工業電機驅動和 PLC
• 電池供電設備（如電動工具）
• LED 照明系統
• USB 供電 (PD) 源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM5156HQPWPRQ1 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]