TPS3702CX12DDCR TI Voltage Supervisor | SOT-23-THIN | 1.2V Threshold, Open-Drain Output

Product Overview

The TPS3702CX12DDCR from Texas Instruments is a high-accuracy, low-power voltage supervisor designed for monitoring supply voltages in a wide range of applications. It features a fixed threshold voltage of 1.2V with a precision of ±1.5% over temperature. The device is available in a compact SOT-23-THIN package, making it ideal for space-constrained designs. With an ultra-low quiescent current of 5.5 µA typical, it is well-suited for battery-powered and portable equipment. The open-drain output ensures compatibility with various logic levels and allows for wired-OR connections.

Detailed Technical Specifications

Key Features

• High accuracy: ±1.5% threshold tolerance over temperature
• Ultra-low power consumption: 5.5 µA typical quiescent current
• Fixed threshold voltage: 1.2V
• Open-drain output with internal pull-up resistor option
• Built-in reset timeout delay: 200 ms
• Wide supply voltage range: 1.5V to 6.0V
• Small SOT-23-THIN package for space-saving designs
• Operating temperature range: -40°C to +125°C

Target Applications

The TPS3702CX12DDCR is ideal for monitoring low-voltage rails in various systems. Specific applications include:

• 5G base station power management modules
• Automotive dashboard and infotainment systems
• Portable medical devices (e.g., glucose monitors)
• Industrial sensors and IoT endpoints
• Battery management systems in wearables
• FPGA and DSP core voltage monitoring

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3702CX12DDCR. 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

TPS3702CX12DDCR 是德州儀器（TI）推出的一款高精度、低功耗電壓監控器，專為監控各種應用中的電源電壓而設計。它具有固定的 1.2V 閾值電壓，在整個溫度範圍內精度為 ±1.5%。該器件採用緊湊的 SOT-23-THIN 封裝，非常適合空間受限的設計。典型靜態電流僅為 5.5 µA，非常適合電池供電和便攜式設備。開漏輸出確保與各種邏輯電平兼容，並允許進行線或連接。

詳細技術參數

核心特性

• 高精度：全溫度範圍內閾值容差 ±1.5%
• 超低功耗：典型靜態電流 5.5 µA
• 固定閾值電壓：1.2V
• 開漏輸出，可選內部上拉電阻
• 內置復位超時延遲：200 ms
• 寬電源電壓範圍：1.5V 至 6.0V
• 小型 SOT-23-THIN 封裝，節省空間
• 工作溫度範圍：-40°C 至 +125°C

典型應用場景

TPS3702CX12DDCR 非常適合監控各種系統中的低電壓軌。具體應用包括：

• 5G 基站電源管理模塊
• 汽車儀表板和信息娛樂系統
• 便攜式醫療設備（例如血糖監測儀）
• 工業傳感器和物聯網終端
• 可穿戴設備中的電池管理系統
• FPGA 和 DSP 核心電壓監控

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3702CX12DDCR 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。
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品質保證與合規

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• 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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
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