SN75452BPS TI Dual Peripheral Driver | 8-SO | 500mA Output, 30V Supply

Product Overview

The SN75452BPS from Texas Instruments is a dual peripheral driver designed for high-current, high-voltage interface applications. Housed in an 8-pin SO package, this device features two independent drivers capable of sinking up to 500 mA per channel with a supply voltage range of 4.75 V to 30 V. It integrates clamp diodes for inductive load protection and offers TTL/CMOS compatible inputs, making it ideal for driving relays, solenoids, lamps, and other inductive loads in industrial and automotive systems.

Detailed Technical Specifications

Key Features

• Dual high-current driver channels
• Output current up to 500 mA per channel
• Wide supply voltage range: 4.75 V to 30 V
• Integrated clamp diodes for inductive load protection
• TTL/CMOS compatible inputs
• Low propagation delay (150 ns typical)
• Thermal shutdown protection
• Compact 8-SO package for space-constrained designs

Target Applications

• Industrial automation: PLC output modules, motor controllers
• Automotive: LED lighting, dashboard indicators, relay drivers
• Telecommunications: 5G base station power management, line drivers
• Consumer electronics: printer head drivers, solenoid actuators
• Building automation: HVAC valve control, smart lighting

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN75452BPS. 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

SN75452BPS 是德州儀器推出的雙通道外設驅動器，採用 8 引腳 SO 封裝，專為高電流、高電壓接口應用設計。每個通道可提供高達 500 mA 的灌電流，電源電壓範圍為 4.75 V 至 30 V。器件內置鉗位二極管，用於感性負載保護，輸入兼容 TTL/CMOS 邏輯電平，非常適合驅動繼電器、電磁閥、燈泡等感性負載，廣泛應用於工業和汽車系統。

詳細技術參數

核心特性

• 雙通道高電流驅動
• 每通道輸出電流高達 500 mA
• 寬電源電壓範圍：4.75 V 至 30 V
• 內置鉗位二極管，保護感性負載
• 輸入兼容 TTL/CMOS 邏輯
• 低傳播延遲（典型 150 ns）
• 過熱關斷保護
• 緊湊的 8-SO 封裝，節省空間

典型應用場景

• 工業自動化：PLC 輸出模塊、電機控制器
• 汽車電子：LED 照明、儀表板指示燈、繼電器驅動
• 電信設備：5G 基站電源管理、線路驅動器
• 消費電子：打印機頭驅動、電磁閥執行器
• 樓宇自動化：HVAC 閥門控制、智能照明

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN75452BPS 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]