LM385BM
- Mfr.Part #
- LM385BM
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% 8SOIC
- Stock
- 10,764
- In Stock :
- 10,764
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reference Type :
- Shunt
- Number of Channels :
- 1
- Max Output Voltage :
- 5.3V
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Output Type :
- Adjustable
- Number of Functions :
- 1
- Min Output Voltage :
- 1.24V
- Pin Count :
- 8
- Radiation Hardening :
- No
- Base Part Number :
- LM385
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Noise - 10Hz to 10kHz :
- 50μVrms
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Length :
- 4.9mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Trim/Adjustable Output :
- yes
- Tolerance :
- ±1%
- Mount :
- Surface Mount
- Current - Cathode :
- 55μA
- Peak Reflow Temperature (Cel) :
- 235
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e0
- Packaging :
- Tube
- Output Voltage :
- 5.3V
- Lead Free :
- Contains Lead
- Width :
- 3.9mm
- Operating Temperature :
- 0°C~70°C TA
- Temperature Coefficient :
- 150ppm/°C
- Terminal Position :
- Dual
- Max Output Current :
- 20mA
- Datasheets
- LM385BM

Voltage Reference Texas Instruments LM385BM Overview
The Voltage Reference Texas Instruments LM385BM is a meticulously engineered adjustable shunt voltage reference IC, offering exceptional stability and accuracy marked by a 1% tolerance. This component is encased in an 8-SOIC package, designed to deliver precise voltage regulation. With its capability to adjust the voltage from 1.24V to the desired level through external resistors, the LM385BM serves as an essential building block in precision voltage regulation tasks, making it invaluable in both commercial and industrial applications. Its robust design and flexible adjustments make it ideal for high-precision applications where voltage stability is critical.
LM385BM Features
The LM385BM from Texas Instruments boasts several features that enhance its utility in complex electronic circuits:
- Adjustable output voltage from 1.24V up, providing flexibility in application.
- Low dynamic output impedance ensures stable voltage supply even with load variations.
- 1% output voltage tolerance at 25°C, which guarantees high precision.
- Extended operating temperature range suitable for diverse environmental conditions.
- Small form factor in an 8-SOIC package allows for integration in space-constrained applications.
LM385BM Applications
- Battery-Powered Devices: The LM385BM can be used to provide a stable reference voltage, ensuring consistent performance irrespective of battery level fluctuations.
- Power Supplies: Integral in setting precise voltage levels within power supply units, enhancing overall reliability and efficiency.
- Data Acquisition Systems: Essential for ensuring accurate data conversion from analog to digital form by providing a stable reference voltage.
- Instrumentation: Improves measurement accuracy in scientific and industrial instrumentation by maintaining a constant voltage reference.
- Portable Instruments: Its low power consumption and small size make it ideal for use in portable devices, ensuring precision on the go.
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