TLC393MD TI Comparator | Dual, Micropower, Open-Drain | Low Voltage, Low Quiescent Current

Product Overview

The TLC393MD from Texas Instruments is a dual-channel, micropower, open-drain output comparator designed for low-voltage and low-power applications. It operates from a single supply voltage as low as 2.7V up to 16V, with a typical quiescent current of only 19 µA per channel. The open-drain output allows for wired-OR configurations and interfacing with different logic levels. The device is available in a small MSOP-8 package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Dual comparator with open-drain outputs
• Wide supply voltage range: 2.7V to 16V
• Ultra-low quiescent current: 19 µA per channel
• Low input offset voltage: 5 mV max
• Low input bias current: 5 pA typical
• Fast response time: 4.5 µs typical
• Operates from -40°C to +125°C
• Small MSOP-8 package

Target Applications

• Battery-powered systems (e.g., portable medical devices, wireless sensors)
• Threshold detection in 5G base stations (e.g., power supply monitoring)
• Automotive electronics (e.g., dashboard warning systems, battery management)
• Industrial control (e.g., overvoltage/undervoltage protection)
• Logic level shifting and interface circuits

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC393MD. 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

TLC393MD 是德州儀器 (TI) 推出的一款雙通道、微功耗、開漏輸出的比較器，專為低電壓和低功耗應用設計。它可在 2.7V 至 16V 的單電源電壓下工作，每通道典型靜態電流僅為 19 µA。開漏輸出支持線與配置以及與不同邏輯電平的接口。該器件採用小型 MSOP-8 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 雙通道比較器，開漏輸出
• 寬電源電壓範圍：2.7V 至 16V
• 超低靜態電流：每通道 19 µA
• 低輸入失調電壓：最大 5 mV
• 低輸入偏置電流：典型 5 pA
• 快速響應時間：典型 4.5 µs
• 工作溫度範圍：-40°C 至 +125°C
• 小型 MSOP-8 封裝

典型應用場景

• 電池供電系統（例如便攜式醫療設備、無線傳感器）
• 5G 基站中的閾值檢測（例如電源監控）
• 汽車電子（例如儀表盤警告系統、電池管理）
• 工業控制（例如過壓/欠壓保護）
• 邏輯電平轉換和接口電路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC393MD 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。
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• 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]