TL7757CLP TI Supervisory Circuit | TO-92-3 | 2.5V Threshold, Active Low Reset

Product Overview

The TL7757CLP from Texas Instruments is a precision supervisory circuit designed to monitor power supply voltages in digital systems. It provides a reset signal to the microprocessor or microcontroller during power-up, power-down, and brown-out conditions. The device features a fixed threshold voltage of 2.5V and an active-low, open-drain reset output. Housed in a TO-92-3 package, it is ideal for space-constrained applications requiring reliable voltage monitoring.

Detailed Technical Specifications

Key Features

• Precision 2.5V threshold monitor
• Active-low reset output with open-drain configuration
• 200ms reset timeout delay ensures system stability
• Low quiescent current of 10µA for power-sensitive designs
• Wide supply voltage range from 1.0V to 6.0V
• Compact TO-92-3 package for easy integration
• Temperature range -40°C to +85°C suitable for industrial environments

Target Applications

• 5G base station power management modules
• Automotive dashboard controllers
• Industrial PLC systems
• Portable medical devices
• IoT sensor nodes
• Battery-powered equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL7757CLP. 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

TL7757CLP 是德州儀器（TI）推出的一款精密電源監控電路，專為監控數位系統中的電源電壓而設計。它在系統上電、斷電及電壓驟降時，為微處理器或微控制器提供復位信號。該器件具有固定的 2.5V 閾值電壓和低電平有效、開漏輸出的復位信號。採用 TO-92-3 封裝，非常適合需要可靠電壓監控的空間受限應用。

詳細技術參數

核心特性

• 精確的 2.5V 閾值監控
• 低電平有效、開漏輸出的復位信號
• 200ms 復位超時延遲，確保系統穩定
• 低靜態電流 10µA，適合低功耗設計
• 寬電源電壓範圍 1.0V 至 6.0V
• 緊湊的 TO-92-3 封裝，易於整合
• 工作溫度範圍 -40°C 至 +85°C，適用於工業環境

典型應用場景

• 5G 基站電源管理模組
• 汽車儀表板控制器
• 工業 PLC 系統
• 可攜式醫療設備
• 物聯網感測器節點
• 電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL7757CLP 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]