TLV1822DSGR TI Comparator | 8-WSON (2x2) | Dual, Open-Drain, Low-Power

Product Overview

The TLV1822DSGR from Texas Instruments is a dual-channel, low-power, open-drain comparator designed for space-constrained applications. Housed in a compact 8-WSON (2x2 mm) package, it offers rail-to-rail input and output, making it ideal for battery-powered systems and portable devices. With a typical supply current of only 1.2 µA per channel, it extends battery life in IoT sensors, wearables, and industrial monitoring equipment.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 1.2 µA per channel
• Rail-to-rail input and output
• Open-drain output for wired-OR and level shifting
• Wide supply voltage range: 1.8 V to 5.5 V
• Small 8-WSON package saves board space
• High input impedance

Target Applications

• Battery-powered IoT sensors (e.g., temperature/humidity monitors)
• Portable medical devices (e.g., glucose meters)
• Industrial automation (e.g., proximity sensors)
• Consumer electronics (e.g., smart watches)
• Automotive body electronics (e.g., window lift controllers)
• 5G base station power management (e.g., overvoltage detection)
• Dashboard warning systems (e.g., low battery indicator)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV1822DSGR. 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

TLV1822DSGR 是德州儀器推出的雙通道、低功耗、開漏輸出比較器，採用緊湊的 8-WSON（2x2 mm）封裝，專為空間受限的應用設計。其軌到軌輸入和輸出特性使其非常適合電池供電系統和便攜設備。典型每通道電源電流僅 1.2 µA，可延長物聯網傳感器、可穿戴設備和工業監控設備的電池壽命。

詳細技術參數

核心特性

• 超低功耗：每通道 1.2 µA
• 軌到軌輸入和輸出
• 開漏輸出，支持線或連接和電平轉換
• 寬電源電壓範圍：1.8 V 至 5.5 V
• 小型 8-WSON 封裝節省電路板空間
• 高輸入阻抗

典型應用場景

• 電池供電的物聯網傳感器（例如溫濕度監測器）
• 便攜醫療設備（例如血糖儀）
• 工業自動化（例如接近傳感器）
• 消費電子（例如智能手錶）
• 汽車車身電子（例如車窗升降控制器）
• 5G 基站電源管理（例如過壓檢測）
• 儀表盤警告系統（例如低電量指示）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV1822DSGR 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]