TPS37043MJOFDDFRQ1 TI Supervisory Circuits | TSOT-23-8 | 4.0V Threshold, Push-Pull Output

Product Overview

The TPS37043MJOFDDFRQ1 from Texas Instruments is a high-accuracy, low-power supervisory circuit designed for monitoring voltage levels in automotive and industrial applications. Housed in a compact TSOT-23-8 package, this device offers a fixed threshold voltage of 4.0V with a push-pull output, ensuring reliable system reset during power-up, power-down, and brown-out conditions. It features a precision voltage reference and a built-in delay timer, making it ideal for critical systems requiring robust voltage monitoring.

Detailed Technical Specifications

Key Features

• Ultra-low quiescent current: 2.5 µA typical
• High threshold accuracy: ±1% over full temperature range
• Built-in reset delay: 200 ms typical
• Push-pull output eliminates need for external pull-up resistor
• Wide supply voltage range: 1.8V to 6.5V
• Automotive qualified: AEC-Q100
• Small TSOT-23-8 package for space-constrained designs

Target Applications

• Automotive: 5G base station power management, ADAS controllers, infotainment systems
• Industrial: PLCs, motor drives, battery management systems
• Consumer: Dashboard cameras, portable electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS37043MJOFDDFRQ1. 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

TPS37043MJOFDDFRQ1 是德州儀器推出的一款高精度、低功耗監控電路，專為汽車和工業應用中的電壓監控而設計。該器件採用緊湊的 TSOT-23-8 封裝，具有 4.0V 固定閾值電壓和推挽輸出，確保在電源上電、斷電和電壓跌落條件下系統可靠復位。它集成了精密電壓基準和內置延時定時器，非常適合需要穩健電壓監控的關鍵系統。

詳細技術參數

核心特性

• 超低靜態電流：典型值 2.5 µA
• 高閾值精度：全溫度範圍 ±1%
• 內置復位延時：典型值 200 ms
• 推挽輸出，無需外部上拉電阻
• 寬電源電壓範圍：1.8V 至 6.5V
• 通過汽車級認證：AEC-Q100
• 小型 TSOT-23-8 封裝，適合空間受限設計

典型應用場景

• 汽車：5G 基站電源管理、ADAS 控制器、信息娛樂系統
• 工業：PLC、電機驅動、電池管理系統
• 消費類：行車記錄儀、便攜式電子設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS37043MJOFDDFRQ1 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]