TS3121IYLT ST Comparator | SOT-23-5 | 1.8V-5V, 1.2µA, Push-Pull

Product Overview

The TS3121IYLT is a single low-power, push-pull output comparator from STMicroelectronics, housed in a compact SOT-23-5 package. It operates from a supply voltage range of 1.8V to 5V and features ultra-low supply current of 1.2µA typical, making it ideal for battery-powered and portable applications. The device offers rail-to-rail input and output, with a propagation delay of 1.5µs typical. It is specified over the extended industrial temperature range of -40°C to +125°C.

Detailed Technical Specifications

Key Features

• Ultra-low supply current: 1.2 µA typical
• Wide supply voltage range: 1.8V to 5V
• Rail-to-rail input and output
• Push-pull output eliminates need for pull-up resistor
• Low propagation delay: 1.5 µs typical
• Extended temperature range: -40°C to +125°C
• Small SOT-23-5 package

Target Applications

• Battery-powered systems: portable medical devices, wearable fitness trackers
• Industrial sensors: pressure transmitters, temperature probes
• Automotive: body control modules, dashboard displays
• Consumer electronics: smart home sensors, IoT nodes
• Telecom infrastructure: 5G base station power management

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TS3121IYLT. 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

TS3121IYLT 是意法半導體推出的一款單通道低功耗推挽輸出比較器，採用緊湊的 SOT-23-5 封裝。工作電源電壓範圍為 1.8V 至 5V，典型電源電流僅 1.2µA，非常適合電池供電和便攜式應用。該器件具有軌到軌輸入和輸出，典型傳播延遲為 1.5µs。工作溫度範圍為 -40°C 至 +125°C 的擴展工業級別。

詳細技術參數

核心特性

• 超低電源電流：典型值 1.2 µA
• 寬電源電壓範圍：1.8V 至 5V
• 軌到軌輸入和輸出
• 推挽輸出，無需上拉電阻
• 低傳播延遲：典型值 1.5 µs
• 擴展溫度範圍：-40°C 至 +125°C
• 小型 SOT-23-5 封裝

典型應用場景

• 電池供電系統：便攜式醫療設備、可穿戴健身追蹤器
• 工業傳感器：壓力變送器、溫度探頭
• 汽車電子：車身控制模塊、儀表盤顯示
• 消費電子：智能家居傳感器、物聯網節點
• 電信基礎設施：5G 基站電源管理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TS3121IYLT 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]