UC3637Q TI PWM Motor Controller | 20-PLCC (9x9) | Dual H-Bridge, 0-100% Duty Cycle

Product Overview

The UC3637Q from Texas Instruments is a high-performance PWM motor controller designed for precise control of DC motors and brushless DC motors. It features dual H-bridge drivers capable of driving external power MOSFETs, enabling bidirectional motor control with variable speed. The device operates from a single supply voltage of 10V to 40V and provides a programmable oscillator frequency up to 500 kHz. Its 20-PLCC (9x9 mm) package offers a compact solution for space-constrained applications.

Detailed Technical Specifications

Key Features

• Dual H-bridge PWM motor controller
• Programmable oscillator and dead time
• Shoot-through protection
• Under-voltage lockout (UVLO)
• Thermal shutdown
• Low quiescent current

Target Applications

• 5G base station cooling fans
• Automotive dashboard stepper motors
• Industrial robot joint actuators
• Medical infusion pump motors
• Consumer drone gimbal motors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UC3637Q. 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

UC3637Q 是德州儀器（TI）推出的一款高性能 PWM 電機控制器，專為直流電機和無刷直流電機的精確控制而設計。它包含雙 H 橋驅動器，可驅動外部功率 MOSFET，實現雙向電機調速。該器件可在 10V 至 40V 的單電源電壓下工作，並提供高達 500 kHz 的可編程振盪器頻率。其 20-PLCC（9x9 mm）封裝為空間受限的應用提供了緊湊的解決方案。

詳細技術參數

核心特性

• 雙 H 橋 PWM 電機控制器
• 可編程振盪器和死區時間
• 擊穿保護
• 欠壓鎖定（UVLO）
• 熱關斷
• 低靜態電流

典型應用場景

• 5G 基站散熱風扇
• 汽車儀表盤步進電機
• 工業機器人關節執行器
• 醫療輸液泵電機
• 消費級無人機雲台電機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UC3637Q 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]