Lm337t Adjustable Voltage Regulator/Linear Voltage Regulator to-220 Industrial Equipment, Power Supply, Factory, Automatic System, Instrument, Meter

• Certification: RoHS
• Encapsulation Structure: Plastic Sealed Transistor
• Installation: Solder
• Working Frequency: Standard
• Power Level: Standard
• Function: 3c Digital
• Model NO.: LM337T
• Structure: IC
• Material: Plastic, Iron
• Package: to-220
• Output Voltage: -1.25 V to -37 V
• Output Current: 1.5 a
• Input Voltage (DC): -40V (Max)
• Transport Package: Box
• Specification: dip
• Origin: Make in China
• HS Code: 8541290000
• Production Capacity: 100000pieces/Years

Product Description

Product Description

The LM337T is an adjustable 3-terminal Negative Voltage Regulator, capable of supplying in excess of -1.5A over an output voltage range of -1.25V to -37V. This regulator is exceptionally easy to apply, requiring only 2 external resistors to set the output voltage and 1 output capacitor for frequency compensation. The circuit design has been optimized for excellent regulation and low thermal transients. Further, the LM137 series features internal current limiting, thermal shutdown and safe-area compensation, making them virtually blowout-proof against overloads. The LM337T serves a wide variety of applications including local on-card regulation, programmable-output voltage regulation or precision current regulation. The LM337T is ideal complements to the LM117/LM317 adjustable positive regulators.Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
 

Product Parameters

Pin diagram :

Features

•  Output-Current in Excess of 1.5 A
•  Output-Adjustable Between -1.25 V and -37 V
•  Internal Thermal Overload Protection
•  Internal Short-Circuit Current Limiting
•  Output-Transistor Safe Area Compensation
•  Floating Operation for High-Voltage Applications
•  Standard 3-Pin TO-220 Package

 

Applications

•  IndustrialPowerSupplies
•  FactoryAutomationSystems
•  BuildingAutomationSystems
•  PLC Systems
•  Instrumentation
• IGBT Drive Negative Gate Supplies
•  Networking
•  Set-TopBoxes
 

Detailed Photos

 

Our Advantages

why choose us :
advantage:
1.Produce Range
Yangjiang RUIXIAO Enterprise Co,.Ltd,major in the electronic component , who have wide range of products,
such as IC,resistor , capacitor , mosfet , diodes, module , LED, relay, lcd. pcb board . and so.  the brand involves:SHARP, POWER, ,  NS, ON, ST , IR, VISHAY , TOSHIBA, FAIRCHILD,MICROCHIP, ATMEL,EVERYLIGHT all the kinds  of electronic component you need will be find in  here.



2.Scope of application
the product  is widely used in Automotive industry control,new energy industry,Audio,Home appliances equipment,Communication industry.it can  meet the diverse needs of customers

3.service:
with the  "User first, customer first" Company motto, quality assurance ,  economic price , fast Delivery time is our only faith. we will try our best to make every customer to enjoy the  the most flexible,efficient  services.We sincere hope that we can seek the common development and cooperation with  the customer together to achieve a win-win situation.

Packaging & Shipping

4.Logistics:
we can send the goods to the customer's country directly by the international logistics.  no matter send by air or by sea. 
we will try our best to let the customer to get the parcel more convenient .
(noted:Not bear  any fee and tax of the transportation cost.)