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Product Overview
The TL432BIPK is a precision shunt voltage reference from Texas Instruments, offering a fixed output voltage of 2.495V with an initial accuracy of 1%. Housed in a compact SOT-89-3 package, it is designed for space-constrained applications requiring stable voltage references. With a wide operating current range from 1 mA to 100 mA and low dynamic impedance, it provides excellent regulation and temperature stability.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage (Vref) |
2.495 V |
| Initial Accuracy |
±1% |
| Operating Cathode Current (Ik) |
1 mA to 100 mA |
| Dynamic Impedance (Zk) |
0.2 Ω typical |
| Temperature Coefficient |
30 ppm/°C typical |
| Operating Temperature Range |
-40°C to +125°C |
| Package |
SOT-89-3 |
Key Features
- Precision 2.495V shunt voltage reference
- 1% initial accuracy
- Low dynamic impedance: 0.2 Ω typical
- Wide operating current range: 1 mA to 100 mA
- Low temperature coefficient: 30 ppm/°C
- Industrial temperature range: -40°C to +125°C
- Compact SOT-89-3 package for space-saving designs
Target Applications
- 5G base station power supply modules requiring precise voltage references
- Automotive dashboard displays and infotainment systems
- Industrial control systems and PLCs
- Battery management systems (BMS) for voltage monitoring
- Data converters (ADC/DAC) reference circuits
- Portable instrumentation and medical devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TL432BIPK. 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
TL432BIPK 是德州儀器(TI)推出的精密並聯電壓基準,固定輸出電壓為 2.495V,初始精度為 1%。採用緊湊的 SOT-89-3 封裝,適用於空間受限且需要穩定電壓基準的應用。其工作電流範圍寬(1 mA 至 100 mA),動態阻抗低,提供優異的穩壓性能和溫度穩定性。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 (Vref) |
2.495 V |
| 初始精度 |
±1% |
| 陰極工作電流 (Ik) |
1 mA 至 100 mA |
| 動態阻抗 (Zk) |
典型值 0.2 Ω |
| 溫度係數 |
典型值 30 ppm/°C |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
SOT-89-3 |
核心特性
- 精密 2.495V 並聯電壓基準
- 1% 初始精度
- 低動態阻抗:典型值 0.2 Ω
- 寬工作電流範圍:1 mA 至 100 mA
- 低溫度係數:30 ppm/°C
- 工業級溫度範圍:-40°C 至 +125°C
- 緊湊 SOT-89-3 封裝,節省空間
典型應用場景
- 5G 基站電源模塊,需要精確電壓基準
- 汽車儀表盤顯示和信息娛樂系統
- 工業控制系統和可編程邏輯控制器(PLC)
- 電池管理系統(BMS)電壓監測
- 數據轉換器(ADC/DAC)參考電路
- 便攜式儀器和醫療設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TL432BIPK 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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