TL7705BIDR TI Supervisory Circuits | 8-SOIC | 4.5V-18V, Active Low Reset

Product Overview

The TL7705BIDR is a supply voltage supervisor circuit from Texas Instruments, 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 precision voltage reference and comparator, ensuring accurate monitoring of the 5V supply rail. Housed in an 8-SOIC package, it operates over a wide supply voltage range of 4.5V to 18V and offers an active-low reset output with a fixed delay time. The TL7705BIDR is ideal for applications requiring reliable system initialization and fault detection.

Detailed Technical Specifications

Key Features

• Precision 5V supply monitoring with 4.55V threshold
• Active-low reset output with 200ms delay
• Wide supply voltage range: 4.5V to 18V
• Low quiescent current: 1.5mA
• Open-drain output for wired-OR connection
• Temperature range: -40°C to +85°C
• 8-pin SOIC package for compact design

Target Applications

• 5G base station power management
• Automotive dashboard and infotainment systems
• Industrial PLC and motor control
• Medical equipment like patient monitors
• Consumer electronics: smart home hubs, routers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL7705BIDR. 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

TL7705BIDR 是德州儀器（TI）推出的電源電壓監控電路，專為數位系統中的電源電壓監測而設計。它在系統上電、掉電和電壓驟降時為微處理器或微控制器提供復位信號。該器件內置精密電壓基準和比較器，確保對5V電源軌的精確監控。採用8-SOIC封裝，工作電源電壓範圍為4.5V至18V，提供低電平有效復位輸出，並具有固定延遲時間。TL7705BIDR 適用於需要可靠系統初始化和故障檢測的應用。

詳細技術參數

核心特性

• 精確的5V電源監控，閾值4.55V
• 低電平有效復位輸出，延遲200ms
• 寬電源電壓範圍：4.5V至18V
• 低靜態電流：1.5mA
• 開漏輸出，支持線或連接
• 溫度範圍：-40°C至+85°C
• 8引腳SOIC封裝，節省空間

典型應用場景

• 5G基站電源管理
• 汽車儀表盤和信息娛樂系統
• 工業PLC和電機控制
• 醫療設備如病人監護儀
• 消費電子：智能家居中樞、路由器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL7705BIDR 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。
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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]