LM334Z/NOPB
- Mfr.Part #
- LM334Z/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC CURRENT SOURCE 3% TO92-3
- Stock
- 9,346
- In Stock :
- 9,346
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- Manufacturer :
- Texas Instruments
- Product Category :
- Current Regulation/Management
- REACH SVHC :
- No SVHC
- Height :
- 5.34mm
- Mount :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Input Voltage :
- 1V
- ECCN Code :
- EAR99
- Forward Current :
- 10mA
- Pbfree Code :
- yes
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Base Part Number :
- LM334
- Weight :
- 453.59237mg
- Contact Plating :
- Tin
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Thickness :
- 3.6mm
- Lead Free :
- Lead Free
- Voltage - Input :
- 1V~40V
- Max Input Voltage :
- 40V
- Quiescent Current :
- 1μA
- Factory Lead Time :
- 8 Weeks
- Tolerance :
- 3%
- Output Type :
- Analog
- Function :
- Current Source
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Element Configuration :
- Single
- Terminal Position :
- BOTTOM
- Max Power Dissipation :
- 400mW
- Mounting Type :
- Through Hole
- Number of Pins :
- 3
- Packaging :
- Bulk
- Accuracy :
- ±6%
- Operating Temperature :
- 0°C~70°C
- Min Supply Voltage :
- 800mV
- Length :
- 4.3mm
- Max Supply Voltage :
- 40V
- Forward Voltage :
- 40V
- Width :
- 4.3mm
- Radiation Hardening :
- No
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 3
- Current - Output :
- Adjustable
- Datasheets
- LM334Z/NOPB

Current Regulation/Management Texas Instruments LM334Z/NOPB Overview
The Current Regulation/Management Texas Instruments LM334Z/NOPB is an essential component designed to cater to sophisticated current regulation and management needs in various applications. Manufactured by Texas Instruments, this integrated circuit (IC) guarantees a stable and reliable 3% precision current source over a -40°C to 85°C temperature range. Its compact TO-92 package ensures easy integration into a wide range of electronic systems, making it a versatile choice for designers looking to optimize power consumption and performance in their devices.
LM334Z/NOPB Features
This IC offers several key features making it highly beneficial for applications requiring precise current control:
- Adjustable current setting from microamperes up to 10 mA.
- Operates effectively from a 1V to 40V supply.
- Temperature-compensated current source for consistent performance.
- Low dynamic impedance of 0.2 ohms, enhancing stability.
- Simple two-terminal operation, facilitating ease of use and implementation.
LM334Z/NOPB Applications
- Battery Management Systems: Ideal for maintaining constant charge currents, enhancing battery life and performance.
- LED Lighting: Regulates and provides constant current for consistent illumination without flickering or intensity variations.
- Charging circuits: Used in charging systems for small electronics to provide a steady charge rate, ensuring device safety and efficiency.
- Temperature sensing: Integral in converting temperature changes into measurable current variations, useful in climate-controlled environments.
- Calibration equipment: Ensures precise current outputs for calibration equipment, improving accuracy and reliability in measurements.
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