TPS3895ADRYR TI Supervisory Circuits | 6-SON (1.45x1) | 0.5% Accuracy, Open-Drain Output

Product Overview

The TPS3895ADRYR from Texas Instruments is a high-accuracy, low-power supervisory circuit designed for monitoring power supply voltages in a wide range of applications. It features a precision voltage reference and a comparator that generates a reset signal when the monitored voltage falls below a preset threshold. The device operates over a supply voltage range of 0.7V to 6.0V and is available in a compact 6-pin SON package (1.45mm x 1.0mm). With a typical quiescent current of only 1.5µA, it is ideal for battery-powered and portable systems. The TPS3895ADRYR offers a fixed threshold voltage of 0.5V with ±0.5% accuracy over temperature, ensuring reliable system reset under all conditions.

Detailed Technical Specifications

Key Features

• Ultra-low quiescent current: 1.5µA typical
• High threshold accuracy: ±0.5% over temperature
• Wide supply voltage range: 0.7V to 6.0V
• Open-drain RESET output with internal pull-up resistor option
• Fixed threshold voltage of 0.5V
• Reset timeout period: 200ms typical
• Small 6-pin SON package (1.45mm x 1.0mm)
• Operating temperature range: -40°C to +125°C

Target Applications

• 5G base station power supply monitoring
• Automotive dashboard and infotainment systems
• Industrial control systems and PLCs
• Portable and battery-powered devices
• FPGA and DSP core voltage supervision
• Medical equipment and patient monitors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3895ADRYR. 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

TPS3895ADRYR 是德州儀器（TI）推出的一款高精度、低功耗電源監控電路，專為監測各種應用中的電源電壓而設計。它包含一個精密電壓基準和一個比較器，當監測電壓低於預設閾值時會產生復位信號。該器件的工作電源電壓範圍為 0.7V 至 6.0V，採用緊湊的 6 引腳 SON 封裝（1.45mm x 1.0mm）。典型靜態電流僅為 1.5µA，非常適合電池供電和便攜式系統。TPS3895ADRYR 提供 0.5V 的固定閾值電壓，在整個溫度範圍內精度為 ±0.5%，確保在所有條件下系統可靠復位。

詳細技術參數

核心特性

• 超低靜態電流：典型值 1.5µA
• 高閾值精度：全溫度範圍 ±0.5%
• 寬電源電壓範圍：0.7V 至 6.0V
• 開漏 RESET 輸出，可選內部上拉電阻
• 固定閾值電壓 0.5V
• 復位超時週期：典型值 200ms
• 小型 6 引腳 SON 封裝（1.45mm x 1.0mm）
• 工作溫度範圍：-40°C 至 +125°C

典型應用場景

• 5G 基站電源監控
• 汽車儀表板與資訊娛樂系統
• 工業控制系統與 PLC
• 便攜式與電池供電設備
• FPGA 與 DSP 核心電壓監控
• 醫療設備與病人監護儀

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3895ADRYR 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]