LM431BCM/NOPB
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- Mfr.Part #
- LM431BCM/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% 8SOIC
- Stock
- 13,803
- In Stock ：
- 13,803
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Pins :
- 8
- Factory Lead Time :
- 6 Weeks
- Current Rating :
- 15A
- Operating Temperature :
- 0°C~70°C TA
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2.44V
- Thickness :
- 1.58mm
- Number of Outputs :
- 1
- Max Input Voltage :
- 37V
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Number of Terminations :
- 8
- Reference Voltage :
- 2.495V
- Reference Type :
- Shunt
- JESD-609 Code :
- e3
- Tolerance :
- ±1%
- Temperature Coefficient :
- 50ppm/°C Typical
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 100mA
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 1
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Trim/Adjustable Output :
- yes
- Output Type :
- Adjustable
- Temp Coef of Voltage-Max :
- 97 ppm/°C
- Packaging :
- Tube
- Base Part Number :
- LM431
- Pin Count :
- 8
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Width :
- 3.91mm
- Output Voltage :
- 37V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.75mm
- Current - Output :
- 100mA
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 4.9mm
- Mount :
- Surface Mount
- Max Output Voltage :
- 37V
- Current - Cathode :
- 1mA
- Datasheets
- LM431BCM/NOPB
Voltage Reference Texas Instruments LM431BCM/NOPB Overview
The Voltage Reference Texas Instruments LM431BCM/NOPB is a precision device engineered for adjustable shunt regulation with a default 1% accuracy. This versatile component, housed in an 8SOIC package, is designed by Texas Instruments to ensure stable and reliable performance in a variety of sophisticated electronic systems. The LM431BCM/NOPB stands out for its ability to maintain voltage stability and accuracy under varying load and temperature conditions, making it exceptionally suitable for critical applications requiring precise voltage calibration.
LM431BCM/NOPB Features
This adjustable shunt voltage reference IC features several key attributes that make it a prime choice for demanding applications. It offers an adjustable output voltage ranging from 2.495 V to 36 V, which provides flexibility in application design. The LM431BCM/NOPB also includes a 1% initial tolerance, ensuring precise voltage control, coupled with low dynamic impedance and temperature-compensated stability. Additionally, the device is capable of operating over a wide temperature range, enhancing its reliability and utility in a variety of environmental conditions.
LM431BCM/NOPB Applications
- Power Supplies: In power supply circuits, the LM431BCM/NOPB acts as a reliable reference voltage source to control output voltages, ensuring consistent performance and enhancing power supply efficiency.
- Battery Chargers: Used to set precise end-of-charge voltages and control charging rates, thereby improving battery life and safety in battery management systems.
- Data Conversion: Serves as a reference voltage in analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), providing the accuracy needed for high-resolution data conversion.
- Voltage Monitoring: Helps in monitoring and controlling voltage levels in various electronic devices, preventing voltage-related failures and ensuring system stability.
- Consumer Electronics: Integrated into consumer electronics to regulate and stabilize voltages, which is crucial for maintaining the performance and longevity of the device.
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