LM334DT
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- Mfr.Part #
- LM334DT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CURRENT SOURCE 3% 8SOIC
- Stock
- 1,533
- In Stock ：
- 1,533
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Current Regulation/Management
- Max Output Current :
- 10mA
- Number of Terminations :
- 8
- Function :
- Current Source
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Voltage - Input :
- 1V~40V
- Number of Pins :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LM334
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Max Power Dissipation :
- 400mW
- Width :
- 3.9mm
- Packaging :
- Tape and Reel (TR)
- Max Input Voltage :
- 40V
- Termination :
- SMD/SMT
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C
- Forward Voltage :
- 30V
- Factory Lead Time :
- 10 Weeks
- Length :
- 4.9mm
- Min Supply Voltage :
- 1V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Output Type :
- Analog
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage :
- 40V
- Accuracy :
- ±3%
- Datasheets
- LM334DT
LM334DT Documents
Current Regulation/Management STMicroelectronics LM334DT Overview
The LM334DT from STMicroelectronics is a versatile and reliable IC current source, specifically designed to cater to a broad spectrum of current regulation and management applications. Engineered to provide a constant current with a precision of 3%, this component is housed in an 8SOIC package, making it ideal for compact designs that require consistent performance. The LM334DT is particularly beneficial for industries looking to streamline their power management systems, offering stability and reliability in a variety of operating conditions. Its ability to operate over a wide temperature range enhances its adaptability in different environmental settings, making it a go-to choice for businesses aiming for efficient and robust electronic designs.
LM334DT Features
The LM334DT boasts several key features that make it a standout choice for current regulation. Its 3% regulation accuracy ensures reliable performance, while the adjustable current setting from microamps to milliamps provides flexibility in application. The device's wide operating temperature range from -25°C to +85°C allows it to function effectively in varied environmental conditions. Additionally, the simple external circuitry requirements facilitate easy integration into existing designs, enhancing its appeal to engineers and designers alike.
LM334DT Applications
- Battery Management Systems: The LM334DT can be used to manage charging currents, ensuring safe and efficient battery charging.
- LED Lighting: It provides stable current for LED operations, preventing fluctuations that could affect light quality and lifespan.
- Calibration Equipment: The precision current output of LM334DT is ideal for calibration systems where consistent current is crucial.
- Sensor Systems: In sensors requiring constant current for accurate readings, the LM334DT ensures the necessary stability.
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