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Product Overview
The TL331EDBVRQ1 is a single-channel, low-power voltage comparator from Texas Instruments, designed for automotive and industrial applications. It features an open-collector output, wide supply voltage range from 2V to 36V, and low supply current of 0.4 mA typical. Housed in a compact SOT-23-5 package, it offers high precision and fast response time, making it suitable for battery management, signal conditioning, and threshold detection systems.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage Range |
2V to 36V |
| Supply Current (Typ) |
0.4 mA |
| Input Offset Voltage (Max) |
5 mV |
| Response Time (Typ) |
1.3 µs |
| Output Type |
Open-Collector |
| Operating Temperature |
-40°C to +125°C |
| Package |
SOT-23-5 |
Key Features
- Wide supply voltage range: 2V to 36V
- Low supply current: 0.4 mA typical
- Fast response time: 1.3 µs typical
- Open-collector output for wired-OR connections
- Automotive qualified (AEC-Q100)
- Small SOT-23-5 package
Target Applications
- Battery management systems in electric vehicles (EVs)
- Overvoltage/undervoltage detection in 5G base station power supplies
- Window comparators for automotive dashboard sensors
- Signal conditioning in industrial automation
- Threshold detection in portable medical devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TL331EDBVRQ1. 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
TL331EDBVRQ1 是德州儀器推出的單通道低功耗電壓比較器,專為汽車和工業應用設計。它具有開集極輸出、2V 至 36V 的寬電源電壓範圍,以及典型值 0.4 mA 的低電源電流。採用緊湊的 SOT-23-5 封裝,提供高精度和快速響應時間,適用於電池管理、信號調理和閾值檢測系統。
詳細技術參數
| 參數 |
數值 |
| 電源電壓範圍 |
2V 至 36V |
| 電源電流(典型值) |
0.4 mA |
| 輸入失調電壓(最大值) |
5 mV |
| 響應時間(典型值) |
1.3 µs |
| 輸出類型 |
開集極 |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
SOT-23-5 |
核心特性
- 寬電源電壓範圍:2V 至 36V
- 低電源電流:典型值 0.4 mA
- 快速響應時間:典型值 1.3 µs
- 開集極輸出,支持線或連接
- 通過汽車級認證(AEC-Q100)
- 小型 SOT-23-5 封裝
典型應用場景
- 電動汽車(EV)電池管理系統
- 5G 基站電源中的過壓/欠壓檢測
- 汽車儀表板傳感器的窗口比較器
- 工業自動化中的信號調理
- 便攜式醫療設備中的閾值檢測
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TL331EDBVRQ1 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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