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Product Overview
The TPS3808G33DRVR is a supervisory circuit from Texas Instruments designed to monitor power supplies in digital systems. It provides a precision voltage monitor with a threshold of 3.3V, ensuring reliable system reset during power-up, power-down, and brown-out conditions. Housed in a compact 6-WSON (2x2) package, it is ideal for space-constrained applications requiring high accuracy and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage Range |
1.8V to 6.0V |
| Threshold Voltage |
3.3V (fixed) |
| Reset Output |
Active-low, open-drain |
| Reset Timeout Period |
200ms (typical) |
| Quiescent Current |
2.4µA (typical) |
| Operating Temperature |
-40°C to +125°C |
| Package |
6-WSON (2x2 mm) |
Key Features
- Precision voltage monitoring with 1% accuracy
- Low quiescent current: 2.4µA typical
- Open-drain reset output with internal pull-up resistor option
- Fixed threshold voltage of 3.3V
- 200ms reset timeout period
- Small 6-WSON package for space-saving designs
- Wide operating temperature range
Target Applications
- 5G base station power management
- Automotive dashboard systems
- Industrial control modules
- Portable medical devices
- IoT edge nodes
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS3808G33DRVR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TPS3808G33DRVR 是德州儀器推出的電源監控電路,專為數位系統的電源監控設計。它提供精確的 3.3V 電壓監測,確保系統在上電、掉電和電壓驟降時可靠復位。採用緊湊的 6-WSON(2x2)封裝,非常適合需要高精度和低功耗的空間受限應用。
詳細技術參數
| 參數 |
數值 |
| 電源電壓範圍 |
1.8V 至 6.0V |
| 閾值電壓 |
3.3V(固定) |
| 復位輸出 |
低電平有效,開漏 |
| 復位超時週期 |
200ms(典型值) |
| 靜態電流 |
2.4µA(典型值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
6-WSON(2x2 mm) |
核心特性
- 精確電壓監控,精度達 1%
- 低靜態電流:典型值 2.4µA
- 開漏復位輸出,可選內部上拉電阻
- 固定閾值電壓 3.3V
- 200ms 復位超時週期
- 小型 6-WSON 封裝,節省空間
- 寬工作溫度範圍
典型應用場景
- 5G 基站電源管理
- 汽車儀表板系統
- 工業控制模組
- 便攜式醫療設備
- 物聯網邊緣節點
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS3808G33DRVR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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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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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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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