LM2937IMP-12/NOPB
- Mfr.Part #
- LM2937IMP-12/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 400MA SOT223-4
- Stock
- 10,760
- In Stock :
- 10,760
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Accuracy :
- 5 %
- Current - Output :
- 400mA
- Base Part Number :
- LM2937
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- No SVHC
- Current - Quiescent (Iq) :
- 2mA
- Number of Regulators :
- 1
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Contact Plating :
- Tin
- Mounting Type :
- Surface Mount
- Packing Method :
- TR
- Operating Temperature :
- -40°C~85°C
- Output Voltage 1 :
- 12V
- Packaging :
- Cut Tape (CT)
- Height :
- 1.8mm
- Dropout Voltage1-Nom :
- 0.5V
- Thickness :
- 1.6mm
- Output Voltage Accuracy :
- 5 %
- Protection Features :
- Over Temperature, Reverse Polarity, Short Circuit
- ECCN Code :
- EAR99
- Dropout Voltage :
- 500mV
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Current :
- 500mA
- Number of Pins :
- 4
- Pin Count :
- 4
- Output Configuration :
- Positive
- Current - Supply (Max) :
- 20mA
- Terminal Position :
- Dual
- Min Input Voltage :
- 0V
- Nominal Output Voltage :
- 12V
- Termination :
- SMD/SMT
- Output Type :
- FIXED
- Terminal Pitch :
- 2.3mm
- Width :
- 3.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Dropout (Max) :
- 1V @ 50mA
- Output Voltage :
- 12V
- Voltage Tolerance-Max :
- 5%
- Radiation Hardening :
- No
- Package / Case :
- TO-261-4, TO-261AA
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Voltage - Input (Max) :
- 26V
- RoHS Status :
- ROHS3 Compliant
- Length :
- 6.5mm
- Quiescent Current :
- 10mA
- Current Rating :
- 500A
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Terminations :
- 4
- Datasheets
- LM2937IMP-12/NOPB

[Voltage Regulators - Linear] Texas Instruments LM2937IMP-12/NOPB Overview
Introducing the LM2937IMP-12/NOPB from Texas Instruments, a cutting-edge linear voltage regulator designed to meet the demands of modern electronic circuits. This IC regulator boasts a steady output of 12V and a maximum current rating of 400mA, ensuring stable power delivery for a wide range of applications. Its compact SOT223-4 package makes it ideal for space-constrained designs, while its robust construction guarantees reliable performance even in challenging environments.
LM2937IMP-12/NOPB Features
- Stable 12V output voltage
- Maximum output current of 400mA
- Compact SOT223-4 package
- Wide input voltage range
- Low dropout voltage
- Thermal shutdown and current limit protection
- Excellent line and load regulation
LM2937IMP-12/NOPB Applications
- Industrial Automation: The LM2937IMP-12/NOPB is perfect for powering control systems, sensors, and actuators in industrial automation setups, ensuring consistent and reliable performance under varying load conditions.
- Telecommunications Equipment: This voltage regulator is well-suited for telecommunications devices such as routers, switches, and base stations, providing a stable power supply for uninterrupted communication.
- Embedded Systems: From microcontrollers to data loggers, the LM2937IMP-12/NOPB offers precise voltage regulation for embedded systems, enhancing their efficiency and longevity.
- Automotive Electronics: With its robust design and wide input voltage range, this regulator is an excellent choice for automotive applications, including engine control units, dashboard electronics, and infotainment systems.
- Consumer Electronics: From smart home devices to portable gadgets, the LM2937IMP-12/NOPB ensures reliable power delivery for a variety of consumer electronics, enhancing their performance and longevity.
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