LP87332BRHDTQ1 TI Power Management IC | 28-VQFN (5x5) | Dual Buck, LDO

Product Overview

The LP87332BRHDTQ1 is a high-performance power management IC from Texas Instruments, designed for automotive and industrial applications. It integrates two step-down DC/DC converters and one low-dropout (LDO) regulator in a compact 28-pin VQFN (5x5 mm) package. The device operates over a wide input voltage range of 2.8V to 5.5V, making it suitable for battery-powered and regulated supply systems. With programmable output voltages and sequencing, it provides flexible power solutions for processors, FPGAs, and other digital loads.

Detailed Technical Specifications

Key Features

• Dual 2A step-down converters with integrated FETs
• 300mA LDO with low dropout voltage
• I2C/PMBus interface for dynamic voltage scaling and configuration
• Programmable output voltage, sequencing, and slew rate
• Overcurrent, overtemperature, and undervoltage protection
• Spread spectrum for reduced EMI
• Automotive AEC-Q100 qualified

Target Applications

• Automotive infotainment and cluster systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) modules (e.g., camera, radar)
• 5G base station power management
• Industrial control and automation
• Portable and battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP87332BRHDTQ1. 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

LP87332BRHDTQ1 是德州儀器（TI）推出的一款高性能電源管理 IC，專為汽車和工業應用設計。它集成了兩個降壓 DC/DC 轉換器和一個低壓差穩壓器（LDO），採用緊湊的 28 引腳 VQFN（5x5 mm）封裝。該器件在 2.8V 至 5.5V 的寬輸入電壓範圍內工作，適用於電池供電和穩壓電源系統。憑藉可編程輸出電壓和時序，它為處理器、FPGA 和其他數字負載提供靈活的電源解決方案。

詳細技術參數

核心特性

• 雙路 2A 降壓轉換器，集成 FET
• 300mA LDO，低壓差
• I2C/PMBus 接口，支持動態電壓調整和配置
• 可編程輸出電壓、時序和壓擺率
• 過流、過溫和欠壓保護
• 展頻功能降低 EMI
• 通過 AEC-Q100 汽車級認證

典型應用場景

• 汽車信息娛樂和儀表系統（例如儀表板顯示、主機）
• 高級駕駛輔助系統（ADAS）模塊（例如攝像頭、雷達）
• 5G 基站電源管理
• 工業控制和自動化
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP87332BRHDTQ1 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]