PCA9632TK,118 NXP LED Driver | 8-HVSON(3x3) | I2C, 4-Channel

Product Overview

The PCA9632TK,118 from NXP Semiconductors is a 4-channel I2C-bus controlled LED driver optimized for red/green/amber/blue (RGBA) color mixing and backlight applications. Housed in a compact 8-HVSON (3x3 mm) package, it provides individual brightness control via 8-bit PWM (256 steps) and supports group dimming and blinking. With a wide supply voltage range of 2.3V to 5.5V and low standby current, it is ideal for portable and power-sensitive designs.

Detailed Technical Specifications

Key Features

• 4 independent LED channels with 8-bit PWM for smooth brightness control
• I2C interface with programmable slave address (up to 4 devices on one bus)
• Group dimming and blinking modes for synchronized effects
• Internal oscillator eliminates need for external clock
• Low standby current extends battery life
• Under-voltage lockout (UVLO) protection
• Open-drain output with 25 mA sink capability

Target Applications

• RGB LED indicators in 5G base stations
• Backlighting for automotive dashboard displays
• Portable consumer electronics (smartphones, tablets)
• Home automation lighting controls
• Industrial control panel status LEDs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCA9632TK,118. 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

PCA9632TK,118 是恩智浦半導體推出的一款 4 通道 I2C 匯流排控制 LED 驅動器，專為紅/綠/琥珀/藍 (RGBA) 混色及背光應用優化。採用緊湊的 8-HVSON (3x3 mm) 封裝，通過 8 位 PWM（256 級）提供獨立亮度控制，並支援群組調光和閃爍功能。寬電源電壓範圍 2.3V 至 5.5V 及低待機電流，使其非常適合便攜和低功耗設計。

詳細技術參數

核心特性

• 4 路獨立 LED 通道，8 位 PWM 實現平滑亮度控制
• I2C 接口，可程式設計從機位址（單匯流排最多 4 個設備）
• 群組調光和閃爍模式，支援同步效果
• 內部振盪器，無需外部時鐘
• 低待機電流，延長電池壽命
• 欠壓鎖定 (UVLO) 保護
• 開漏輸出，25 mA 灌電流能力

典型應用場景

• 5G 基站中的 RGB LED 指示燈
• 汽車儀錶盤顯示器的背光
• 便攜消費電子產品（智慧手機、平板電腦）
• 家庭自動化照明控制
• 工業控制面板狀態指示燈

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCA9632TK,118 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]