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LM337BTG

LM337BTG

LM337BTG

ON Semiconductor

Adjustable 2.54mm LM337B PMIC 3 TO-220-3

SOT-23

LM337BTG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 2 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Weight 6.000006g
Operating Temperature-40°C~125°C
PackagingTube
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin (Sn)
Power Rating 20W
Packing Method RAIL
Terminal Position SINGLE
Number of Functions 1
Terminal Pitch2.54mm
Current Rating1.5A
Base Part Number LM337B
Pin Count3
Current - Supply (Max) 10mA
Number of Outputs 1
Voltage - Input (Max) -40V
Output Voltage -37V
Output Type Adjustable
Max Output Current1.5A
Operating Supply Voltage40V
Output Configuration Negative
Max Output Voltage-1.2V
Number of Regulators1
Min Input Voltage -4.2V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 6mA
Halogen Free Halogen Free
PSRR 77dB (120Hz)
Reference Voltage-1.287V
Dropout Voltage2.5V
Dropout Voltage1-Nom 3V
Min Output Voltage -37V
Power Supply Rejection Ratio (PSRR) 77dB
Height 15.748mm
Length 10.2616mm
Width 4.826mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7807 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.91000$0.91
50$0.75060$37.53
100$0.61250$61.25
500$0.48420$242.1

LM337BTG Product Details

LM337BTG Overview


An Tube case is included with the delivery. There is a TO-220-3 case with the integrated voltage regulator. There are 3 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Adjustable is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Through Hole in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Negative. It has a total of 3 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 3 pins on the chip. It is LM337B for this regulator, just for your information. In order to pack the regulator, the method is RAIL. In order to meet the operating requirements of the regulator, its maximal output current reaches 1.5A.

LM337BTG Features


2.5V dropout voltage
RAIL method of packing


LM337BTG Applications


There are a lot of ON Semiconductor
LM337BTG Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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