TPIC46L03DBR TI Power Management | 28-SSOP | 6-Channel, 1.5A Serial Interface

Product Overview

The TPIC46L03DBR is a 6-channel low-side driver from Texas Instruments, designed for power management applications requiring high current drive and serial interface control. Housed in a compact 28-SSOP package, it integrates six DMOS output transistors capable of sinking up to 1.5 A per channel. The device features a serial data interface for control and diagnostics, making it ideal for automotive and industrial systems where reliable switching and fault detection are critical.

Detailed Technical Specifications

Key Features

• Six independent low-side DMOS outputs
• 1.5 A continuous output current per channel
• Serial data interface with daisy-chain capability
• Integrated fault detection and diagnostic feedback
• Output clamp for inductive loads
• Low standby current
• Thermal shutdown protection

Target Applications

• Automotive body control modules (e.g., door locks, window lifts, seat adjusters)
• Industrial PLC output modules
• LED lighting control in automotive dashboards
• Relay and solenoid drivers in 5G base station power distribution
• Motor control for small DC motors in robotics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPIC46L03DBR. 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

TPIC46L03DBR 是德州儀器推出的6通道低側驅動器，專為需要高電流驅動和串行接口控制的電源管理應用而設計。採用緊湊的28-SSOP封裝，集成六個DMOS輸出晶體管，每通道可吸收高達1.5 A的電流。該器件具有用於控制和診斷的串行數據接口，非常適合需要可靠開關和故障檢測的汽車和工業系統。

詳細技術參數

核心特性

• 六個獨立低側DMOS輸出
• 每通道1.5 A連續輸出電流
• 串行數據接口，支持菊花鏈
• 集成故障檢測和診斷反饋
• 輸出鉗位，適用於感性負載
• 低待機電流
• 熱關斷保護

典型應用場景

• 汽車車身控制模塊（如門鎖、車窗升降、座椅調節）
• 工業PLC輸出模塊
• 汽車儀表盤LED照明控制
• 5G基站配電中的繼電器和電磁閥驅動
• 機器人小型直流電機控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPIC46L03DBR 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]