LM2902YPT ST Operational Amplifier | 14-TSSOP | Quad, 1.3MHz, Low Power

Product Overview

The LM2902YPT from STMicroelectronics is a quad operational amplifier (op-amp) featuring low power consumption and a wide supply voltage range. Housed in a compact 14-TSSOP package, it is designed for general-purpose applications where space and power efficiency are critical. The device offers a gain bandwidth product of 1.3 MHz and operates from a single supply of 3V to 30V or dual supplies of ±1.5V to ±15V. Its low input bias current and low offset voltage make it suitable for sensor signal conditioning, active filters, and industrial control systems.

Detailed Technical Specifications

Key Features

• Quad operational amplifier in a small 14-TSSOP package
• Wide supply voltage range: 3V to 30V single supply
• Low supply current: 350 µA per amplifier
• Gain bandwidth product: 1.3 MHz
• Slew rate: 0.4 V/µs
• Low input offset voltage: 2 mV max
• Low input bias current: 20 nA max
• Extended temperature range: -40°C to +125°C
• ESD protection: 2 kV HBM

Target Applications

• Sensor signal conditioning in 5G base stations (e.g., temperature, humidity sensors)
• Active filters in automotive dashboard displays
• Industrial process control (e.g., PLC analog input modules)
• Battery-powered instrumentation (e.g., portable medical devices)
• Audio preamplifiers in consumer electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM2902YPT. 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

LM2902YPT 是意法半導體（STMicroelectronics）推出的一款四通道運算放大器，具有低功耗和寬電源電壓範圍的特點。採用緊湊的 14-TSSOP 封裝，適用於對空間和功耗有嚴格要求的通用應用。該器件提供 1.3 MHz 的增益帶寬積，可在 3V 至 30V 的單電源或 ±1.5V 至 ±15V 的雙電源下工作。其低輸入偏置電流和低失調電壓使其適用於傳感器信號調理、有源濾波器和工業控制系統。

詳細技術參數

核心特性

• 四通道運算放大器，採用小型 14-TSSOP 封裝
• 寬電源電壓範圍：單電源 3V 至 30V
• 低靜態電流：每通道 350 µA
• 增益帶寬積：1.3 MHz
• 壓擺率：0.4 V/µs
• 低輸入失調電壓：最大 2 mV
• 低輸入偏置電流：最大 20 nA
• 擴展溫度範圍：-40°C 至 +125°C
• ESD 保護：2 kV HBM

典型應用場景

• 5G 基站中的傳感器信號調理（例如溫度、濕度傳感器）
• 汽車儀表盤顯示器中的有源濾波器
• 工業過程控制（例如 PLC 模擬輸入模塊）
• 電池供電儀器（例如便攜式醫療設備）
• 消費電子中的音頻前置放大器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM2902YPT 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]