LM337T
- Mfr.Part #
- LM337T
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LIN NEG ADJ 1.5A TO220-3
- Stock
- 32,187
- In Stock :
- 32,187
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Halogen Free :
- Halogen Free
- Power Supply Rejection Ratio (PSRR) :
- 77dB
- Dropout Voltage :
- 2.25V
- Length :
- 10.28mm
- Output Voltage :
- -37V
- JESD-609 Code :
- e3
- Output Type :
- Adjustable
- Min Output Voltage :
- -37V
- ECCN Code :
- EAR99
- Width :
- 4.82mm
- Radiation Hardening :
- No
- Number of Terminations :
- 3
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~125°C
- Packing Method :
- Rail
- Published :
- 2004
- Max Output Current :
- 1.5A
- Reference Voltage :
- -1.287V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Current Rating :
- 1.5A
- Terminal Pitch :
- 2.54mm
- Min Input Voltage :
- -4.2V
- Output Configuration :
- Negative
- Pbfree Code :
- yes
- PSRR :
- 77dB (120Hz)
- Number of Regulators :
- 1
- Number of Functions :
- 1
- Protection Features :
- Over Current, Over Temperature
- Dropout Voltage1-Nom :
- 3V
- Pin Count :
- 3
- Current - Quiescent (Iq) :
- 6mA
- Terminal Position :
- Single
- REACH SVHC :
- No SVHC
- Contact Plating :
- Tin
- Current - Supply (Max) :
- 10mA
- Height :
- 19.68mm
- Mounting Type :
- Through Hole
- Factory Lead Time :
- 9 Weeks
- Packaging :
- Tube
- Weight :
- 4.535924g
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Through Hole
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Voltage :
- -1.2V
- Base Part Number :
- LM337
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- TO-220-3
- Number of Pins :
- 3
- Voltage - Input (Max) :
- -40V
- Datasheets
- LM337T

[Voltage Regulators - Linear onsemi LM337T] Overview
Introducing the LM337T, a top-tier linear negative adjustable voltage regulator meticulously crafted by onsemi. Designed to deliver unparalleled performance, this integrated circuit (IC) stands as a beacon of reliability and precision in the realm of voltage regulation. Its robust construction and advanced engineering ensure stable output characteristics under varying load conditions, making it the go-to choice for demanding industrial applications.
Equipped with cutting-edge technology, the LM337T empowers engineers with the flexibility to finely tune output voltages as per specific requirements, offering a versatile solution for a myriad of voltage regulation challenges. Whether it's maintaining precise voltages in sensitive electronic circuits or ensuring steady power supply in industrial machinery, this regulator excels with unwavering consistency and efficiency.
Engineered for excellence and backed by onsemi's reputation for quality, the LM337T emerges as the epitome of excellence in the realm of linear voltage regulation, setting new benchmarks for performance and reliability.
[LM337T] Features
- High precision linear negative voltage regulation
- Adjustable output voltage for versatile application
- Robust design for stable performance under varying loads
- High current capability of up to 1.5A
- TO220-3 package for efficient heat dissipation
- Wide operating temperature range for diverse environments
- Short-circuit and thermal overload protection for enhanced safety
- Low dropout voltage for improved efficiency
[LM337T] Applications
- Industrial Automation: The LM337T finds its place in industrial automation systems, providing precise voltage regulation for control circuits, motors, and sensors, ensuring uninterrupted operation and optimal performance.
- Telecommunications: In telecommunications equipment, this regulator maintains stable voltages for signal processing units, power amplifiers, and communication modules, enabling reliable connectivity and seamless operation.
- Power Supplies: Incorporating the LM337T in linear power supply designs results in efficient voltage regulation for electronic devices, servers, and networking equipment, guaranteeing consistent power delivery and protection against voltage fluctuations.
- Automotive Electronics: Within automotive electronics, the LM337T plays a vital role in regulating voltages for onboard systems, LED lighting, and dashboard displays, contributing to enhanced safety, reliability, and performance on the road.
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