PCA9629APWJ NXP LED Driver | 16-TSSOP | I2C, 8-bit PWM

Product Overview

The PCA9629APWJ is a 16-channel, 8-bit PWM LED driver from NXP Semiconductors, designed for high-performance lighting control. It features an I2C-bus interface with three hardware address pins, allowing up to 64 devices on the same bus. The device operates from a 2.3V to 5.5V supply and provides open-drain outputs capable of sinking up to 25mA per channel. Its compact 16-TSSOP package makes it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• 16 open-drain outputs with 25mA sink capability
• 8-bit PWM for each channel, independent brightness control
• I2C-bus interface with up to 64 devices on one bus
• Three hardware address pins for flexible addressing
• Output state change on ACK to minimize bus traffic
• Low standby current
• Internal oscillator for PWM generation
• Output enable pin for global dimming

Target Applications

• RGB LED lighting in 5G base station status indicators
• Dashboard backlighting in automotive clusters
• LED matrix displays for industrial control panels
• Smart home lighting systems
• Portable device LED indication

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCA9629APWJ. 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

PCA9629APWJ 是恩智浦半導體推出的一款16通道、8位PWM LED驅動器，專為高性能照明控制設計。它採用I2C總線接口，配備三個硬件地址引腳，可在同一總線上支持多達64個設備。該器件的工作電壓範圍為2.3V至5.5V，提供開漏輸出，每通道可吸收高達25mA的電流。緊湊的16-TSSOP封裝使其非常適合空間受限的應用。

詳細技術參數

核心特性

• 16路開漏輸出，每路25mA灌電流能力
• 每通道獨立8位PWM亮度控制
• I2C總線接口，單總線最多64個設備
• 三個硬件地址引腳，靈活尋址
• 輸出狀態在應答時改變，減少總線流量
• 低待機電流
• 內部振盪器用於PWM生成
• 輸出使能引腳用於全局調光

典型應用場景

• 5G基站狀態指示燈中的RGB LED照明
• 汽車儀表盤背光
• 工業控制面板的LED矩陣顯示
• 智能家居照明系統
• 便攜設備LED指示

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCA9629APWJ 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]