LM385LP-1-2
- Mfr.Part #
- LM385LP-1-2
- Manufacturer
- Texas Instruments
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC VREF SHUNT 2% TO92-3
- Stock
- 25,013
- In Stock :
- 25,013
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Number of Channels :
- 1
- Terminal Position :
- BOTTOM
- Thickness :
- 3.6mm
- Height :
- 5.34mm
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 20mA
- Operating Temperature :
- 0°C~70°C TA
- Output Voltage :
- 1.235V
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- No
- Length :
- 4.3mm
- Noise - 10Hz to 10kHz :
- 60μVrms
- Number of Pins :
- 3
- Terminal Finish :
- Matte Tin (Sn)
- Reference Type :
- Shunt
- Number of Terminations :
- 3
- Max Output Voltage :
- 1.235V
- Output Type :
- FIXED
- Temperature Coefficient :
- 20ppm/°C Typical
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Tolerance :
- ±2%
- Max Output Current :
- 20mA
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Current - Cathode :
- 15µA
- Temp Coef of Voltage-Max :
- 20 ppm/°C
- Reference Voltage :
- 1.235V
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Trim/Adjustable Output :
- No
- Mounting Type :
- Through Hole
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 3
- Pbfree Code :
- yes
- Weight :
- 213.188414mg
- Width :
- 4.3mm
- JESD-609 Code :
- e3
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Packaging :
- Bulk
- Base Part Number :
- LM385
- Datasheets
- LM385LP-1-2
LM385LP-1-2 Documents
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Voltage Reference Texas Instruments LM385LP-1-2 Overview
The Texas Instruments LM385LP-1-2 is a robust voltage reference IC, crucial for ensuring stable and reliable operations in precision measurement systems. This shunt voltage reference offers a fixed 2% reference voltage precision, encapsulated in a TO-92 package that is designed for through-hole mounting, ensuring easy integration into a variety of circuit boards. The versatility and high reliability of the LM385LP-1-2 make it an ideal choice for critical applications where voltage accuracy is paramount. Its low dynamic impedance and wide operating current range enhance its performance in diverse operational conditions, appealing to businesses looking to buy in bulk for high-quality manufacturing and engineering projects.
LM385LP-1-2 Features
This IC provides several key features that make it suitable for demanding applications:
- Shunt voltage reference with a nominal voltage of 1.2V.
- Precision rate of 2% at 20mA.
- Wide operating current range from 20 µA to 20 mA.
- Low dynamic impedance and excellent temperature stability.
- Durable TO-92 package suitable for through-hole mounting.
LM385LP-1-2 Applications
- Power Supplies: Used to provide a stable reference voltage that ensures consistent output regardless of fluctuations in input power or load conditions.
- Battery Chargers: Helps in maintaining the accuracy of charging voltages to extend battery life and efficiency.
- Measurement Systems: Critical in precision measurement devices to ensure accurate data conversion from analog to digital form.
- Portable Devices: Provides voltage stabilization in portable electronics, ensuring device functionality under variable operating conditions.
- Temperature Monitoring Systems: Utilized to offer precise voltage references in circuits used for monitoring and regulating temperatures in sensitive environments.
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