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LM337TG

LM337TG

LM337TG

ON Semiconductor

Adjustable 2.54mm Tin LM337 PMIC 3 TO-220-3

SOT-23

LM337TG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 9 Weeks
Contact PlatingTin
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Weight 4.535924g
Operating Temperature0°C~125°C
PackagingTube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Packing Method RAIL
Terminal Position SINGLE
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.54mm
Current Rating1.5A
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LM337
Pin Count3
Current - Supply (Max) 10mA
Number of Outputs 1
Voltage - Input (Max) -40V
Output Voltage -37V
Output Type Adjustable
Max Output Current1.5A
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 Voltage2.25V
Dropout Voltage1-Nom 3V
Min Output Voltage -37V
Power Supply Rejection Ratio (PSRR) 77dB
Height 19.68mm
Length 10.28mm
Width 4.82mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7037 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.75000$0.75
50$0.62060$31.03
100$0.50650$50.65
500$0.40040$200.2

LM337TG Product Details

LM337TG Overview


A Tube case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-220-3 case. On the regulater IC chip, there are a total of 3 terminations. Output type Adjustable. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Through Hole can be adjusted within a specified range. There is a temperature range of 0°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Negative. A total of 3 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 3 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LM337. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 1.5A.

LM337TG Features


2.25V dropout voltage
RAIL method of packing


LM337TG Applications


There are a lot of ON Semiconductor
LM337TG Linear Voltage Regulators applications.


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

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