TL7712ACDR TI Supervisory Circuit | 8-SOIC | 4.5V-18V, 175mA

Product Overview

The TL7712ACDR is a precision supervisory circuit from Texas Instruments, designed to monitor power supply voltages in microprocessor systems. It provides a reset output during power-up, power-down, and brown-out conditions. The device features a fixed threshold voltage of 4.55V, with a typical reset timeout period of 200ms. Housed in an 8-pin SOIC package, it operates over a supply voltage range of 4.5V to 18V and consumes only 175μA of supply current. The reset output is active-low and is guaranteed to be valid down to VCC = 1V.

Detailed Technical Specifications

Key Features

• Precision monitoring of 4.55V supply
• 200ms reset delay ensures system stability
• Low 175μA supply current
• Open-drain reset output
• Guaranteed reset valid to VCC = 1V
• Wide operating voltage range
• 8-pin SOIC package for space-constrained designs

Target Applications

• 5G base station power management
• Automotive dashboard systems
• Industrial control processors
• Portable battery-powered equipment
• Embedded systems requiring reliable reset

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL7712ACDR. 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

TL7712ACDR 是德州儀器（TI）推出的一款精密電源監控電路，專為微處理器系統設計。它在電源上電、掉電和電壓驟降時提供復位輸出。該器件具有固定的 4.55V 閾值電壓，典型復位超時週期為 200ms。採用 8 引腳 SOIC 封裝，工作電源電壓範圍為 4.5V 至 18V，典型電源電流僅為 175μA。復位輸出為低電平有效，並保證在 VCC 低至 1V 時仍有效。

詳細技術參數

核心特性

• 精確監控 4.55V 電源
• 200ms 復位延遲確保系統穩定
• 低至 175μA 的電源電流
• 開漏復位輸出
• 保證復位有效至 VCC = 1V
• 寬工作電壓範圍
• 8 引腳 SOIC 封裝，節省空間

典型應用場景

• 5G 基站電源管理
• 汽車儀表板系統
• 工業控制處理器
• 便攜式電池供電設備
• 需要可靠復位的嵌入式系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL7712ACDR 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]