LM337IMP/NOPB
- Mfr.Part #
- LM337IMP/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LIN NEG ADJ 1.5A SOT223-4
- Stock
- 12,500
- In Stock :
- 12,500
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Output Configuration :
- Negative
- Number of Pins :
- 4
- Height :
- 1.8mm
- Tolerance :
- 3%
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Regulators :
- 1
- Min Input Voltage :
- -4.2V
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Voltage - Input (Max) :
- -40V
- Dropout Voltage1-Nom :
- 2.4V
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 2W
- PSRR :
- 60dB (120Hz)
- Terminal Position :
- Dual
- Thickness :
- 1.6mm
- Current - Output :
- 1.5A
- Package / Case :
- TO-261-4, TO-261AA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 2.3mm
- Packing Method :
- TR
- Factory Lead Time :
- 6 Weeks
- Length :
- 6.5mm
- Power Dissipation :
- 2W
- Quiescent Current :
- 3mA
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Max Output Voltage :
- -37V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 4
- Number of Outputs :
- 1
- Pin Count :
- 3
- Max Output Current :
- 1A
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Weight :
- 188.014037mg
- Power Supply Rejection Ratio (PSRR) :
- 77dB
- Operating Temperature :
- -40°C~125°C
- Pbfree Code :
- yes
- Output Voltage :
- -37V
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Width :
- 3.5mm
- Protection Features :
- Over Temperature, Short Circuit
- Base Part Number :
- LM337
- Dropout Voltage :
- 2.4V
- Min Output Voltage :
- -1.2V
- Output Type :
- Adjustable
- Reference Voltage :
- -1.287V
- Datasheets
- LM337IMP/NOPB

Voltage Regulators - Linear Texas Instruments LM337IMP/NOPB Overview
Introducing the LM337IMP/NOPB, a cutting-edge integrated circuit regulator from Texas Instruments, designed to meet the demanding requirements of modern electronic applications. This versatile device offers precision negative voltage regulation, with an adjustable output capable of delivering up to 1.5A of current. Encapsulated in the compact SOT2234 package, it ensures efficient heat dissipation and space-saving integration, making it an ideal choice for a wide range of industrial and consumer electronics projects.
Whether you're designing power supplies, voltage converters, or battery chargers, the LM337IMP/NOPB provides the stability, reliability, and performance you need to excel in today's competitive market. Its advanced features and robust construction make it a preferred solution for engineers and manufacturers seeking superior voltage regulation solutions.
LM337IMP/NOPB Features
- Integrated circuit regulator from Texas Instruments
- Precision negative voltage regulation
- Adjustable output voltage
- 1.5A maximum output current
- Compact SOT2234 package for efficient heat dissipation
- Wide range of industrial and consumer electronics applications
- Stable and reliable performance
LM337IMP/NOPB Applications
- Power supplies: The LM337IMP/NOPB is perfect for regulating negative voltage in various power supply designs, ensuring stable and reliable operation in industrial equipment, telecommunications devices, and more.
- Voltage converters: Utilize the LM337IMP/NOPB to convert input voltages into precise negative outputs, ideal for applications such as instrumentation, control systems, and automotive electronics.
- Battery chargers: Integrate the LM337IMP/NOPB into battery charging circuits to maintain optimal charging voltage levels, extending battery life and enhancing performance in portable devices, medical instruments, and consumer electronics.
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