LM385M
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- Mfr.Part #
- LM385M
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 2% 8SOIC
- Stock
- 49,002
- In Stock ：
- 49,002
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Length :
- 4.9mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- Reference Type :
- Shunt
- Max Output Current :
- 20mA
- Current - Cathode :
- 55μA
- Min Output Voltage :
- 1.24V
- Width :
- 3.91mm
- Max Output Voltage :
- 5.3V
- Lifecycle Status :
- NRND (Last Updated: 4 days ago)
- REACH SVHC :
- No SVHC
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Type :
- Adjustable
- Current Rating :
- 10A
- Number of Pins :
- 8
- Packaging :
- Tube
- Temperature Coefficient :
- 150ppm/°C
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Tolerance :
- ±2%
- Operating Temperature :
- 0°C~70°C TA
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Nominal Supply Current :
- 10mA
- Radiation Hardening :
- No
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Trim/Adjustable Output :
- yes
- Output Voltage :
- 5.3V
- Lead Free :
- Contains Lead
- Mount :
- Surface Mount
- Pin Count :
- 8
- Terminal Form :
- Gull wing
- Reference Voltage :
- 5.3V
- Height :
- 1.75mm
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Base Part Number :
- LM385
- Peak Reflow Temperature (Cel) :
- 235
- Noise - 10Hz to 10kHz :
- 50μVrms
- JESD-609 Code :
- e0
- Datasheets
- LM385M
Voltage Reference Texas Instruments LM385M Overview
The LM385M from Texas Instruments is a versatile, adjustable shunt voltage reference IC, delivering high precision and reliability in a compact 8SOIC package. Designed to maintain a stable 2% reference voltage over a wide range of operating conditions, this IC is ideal for demanding applications requiring a precise voltage calibration. With its ability to adjust output from 1.24V to adjustable limits through external resistors, the LM385M offers flexibility and accuracy that are essential for critical circuit operations. This product not only meets the stringent requirements of various electronic applications but also ensures robust performance for bulk purchasing needs in industrial environments.
LM385M Features
The LM385M boasts several key features that make it a standout choice for professionals seeking a reliable voltage reference solution. These include an adjustable output voltage range from 1.24V upwards, a tight output voltage tolerance of ±2% at 25°C, and low dynamic impedance which enhances performance under varying load conditions. Additionally, the device's ability to operate over a wide temperature range enhances its versatility in different operating environments.
LM385M Applications
- Power Supplies: Used to provide a stable reference voltage that ensures consistent power output and improves the overall efficiency and reliability of power supply units.
- Battery Management Systems: Acts as a precision reference in battery charging circuits to enhance the accuracy of charging processes and prolong battery life.
- Data Acquisition Systems: Utilized in sensor calibration to provide stable voltage references, which is crucial for accurate data collection and processing.
- Portable Devices: Helps in voltage regulation and ensures device stability under variable power conditions commonly found in portable and wearable technology.
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