TPS3851G33EDRBT TI Supervisory Circuit | 8-SON(3x3) | 3.3V Threshold, 1.5% Accuracy

Product Overview

The TPS3851G33EDRBT from Texas Instruments is a high-accuracy voltage supervisor designed for monitoring 3.3V power rails. It features a factory-trimmed reset threshold voltage of 3.33V with ±1.5% accuracy over temperature. The device offers a programmable reset delay time and a manual reset (MR) input. Housed in a compact 8-pin SON (3x3 mm) package, it is ideal for space-constrained applications requiring reliable power-on reset and brown-out detection.

Detailed Technical Specifications

Key Features

• High accuracy: ±1.5% threshold tolerance
• Low quiescent current: 5.5 µA typical
• Programmable reset delay time
• Manual reset input for system override
• Open-drain RESET output
• Small 8-SON package (3x3 mm)
• Wide operating temperature range

Target Applications

• 5G base station power management
• Automotive dashboard and infotainment systems
• Industrial control systems
• Portable and battery-powered devices
• FPGA and DSP power monitoring

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3851G33EDRBT. 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

TPS3851G33EDRBT 是德州儀器（TI）推出的一款高精度電壓監控器，專為監控3.3V電源軌而設計。它具有工廠調整的3.33V復位閾值電壓，精度為±1.5%（全溫度範圍）。該器件提供可編程的復位延遲時間和手動復位（MR）輸入。採用緊湊的8引腳SON（3x3 mm）封裝，非常適合需要可靠上電復位和掉電檢測的空間受限應用。

詳細技術參數

核心特性

• 高精度：±1.5% 閾值容差
• 低靜態電流：典型值5.5 µA
• 可編程復位延遲時間
• 手動復位輸入，用於系統覆蓋
• 開漏RESET輸出
• 小型8-SON封裝（3x3 mm）
• 寬工作溫度範圍

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
• 工業控制系統
• 便攜式和電池供電設備
• FPGA和DSP電源監控

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3851G33EDRBT 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]