PCA9515APWR TI I2C Buffer | 8-TSSOP | 2.3-3.6V, 400kHz

Product Overview

The PCA9515APWR from Texas Instruments is a hot-swappable I2C bus buffer designed to extend the I2C bus capacitance and provide isolation between bus segments. It operates at supply voltages from 2.3V to 3.6V and supports standard and fast mode I2C communication up to 400kHz. The device is housed in a compact 8-TSSOP package, making it suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• Hot-swappable I2C bus buffer for live insertion
• Extends bus capacitance up to 400pF per segment
• Supports standard (100kHz) and fast mode (400kHz) I2C
• Low standby current: 1µA typical
• Active current: 1.5mA typical
• Built-in rise time accelerator for improved signal integrity
• Small 8-TSSOP package for space-saving designs

Target Applications

• 5G base station control boards (e.g., remote radio unit management)
• Automotive dashboard displays (e.g., infotainment clusters)
• Industrial automation sensors (e.g., temperature/humidity sensors)
• Server motherboards (e.g., BMC I2C bus isolation)
• Consumer electronics (e.g., smart home hubs)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCA9515APWR. 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

PCA9515APWR 是德州儀器推出的熱插拔 I2C 總線緩衝器，用於擴展 I2C 總線電容並提供總線段隔離。它支持 2.3V 至 3.6V 的電源電壓，以及高達 400kHz 的標準和快速模式 I2C 通信。器件採用緊湊的 8-TSSOP 封裝，適合空間受限的應用。

詳細技術參數

核心特性

• 熱插拔 I2C 總線緩衝器，支持帶電插拔
• 每段總線電容可擴展至 400pF
• 支持標準模式 (100kHz) 和快速模式 (400kHz) I2C
• 低待機電流：典型值 1µA
• 工作電流：典型值 1.5mA
• 內置上升時間加速器，改善信號完整性
• 小型 8-TSSOP 封裝，節省空間

典型應用場景

• 5G 基站控制板（例如遠程射頻單元管理）
• 汽車儀表盤顯示（例如信息娛樂集群）
• 工業自動化傳感器（例如溫濕度傳感器）
• 服務器主板（例如 BMC I2C 總線隔離）
• 消費電子（例如智能家居中樞）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCA9515APWR 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]