Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM2937IMPX-12/NOPB

LM2937IMPX-12/NOPB

LM2937IMPX-12/NOPB

Texas Instruments

Fixed 2.3mm Tin LM2937 PMIC 4 TO-261-4, TO-261AA

SOT-23

LM2937IMPX-12/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Number of Pins 4
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Packing Method TR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.3mm
Base Part Number LM2937
Pin Count4
Current - Supply (Max) 20mA
Number of Outputs 1
Voltage - Input (Max) 26V
Output Voltage 12V
Output Type Fixed
Max Output Current500mA
Output Configuration Positive
Current - Output 400mA
Quiescent Current10mA
Accuracy 5 %
Output Voltage 1 12V
Number of Regulators1
Protection Features Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq) 2mA
Voltage Dropout (Max) 1V @ 50mA
Dropout Voltage500mV
Dropout Voltage1-Nom 0.5V
Voltage Tolerance-Max 5%
Input Voltage Absolute-Max 26V
Output Voltage Accuracy 5 %
Height 1.8mm
Length 6.5mm
Width 3.5mm
Thickness 1.6mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3141 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LM2937IMPX-12/NOPB Product Details

LM2937IMPX-12/NOPB Overview


Tape & Reel (TR) cases are used for delivery. The Liner regulator IC is packaged in TO-261-4, TO-261AA case. On the Linear IC itself, there are 4 terminations. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to -40°C~85°C degrees. There is a Positive configured as the output function for this IC regulator. There is a current output of 400mA from this regulator IC. There are a total of 4 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 4 pins. For your information, the basic part number for this regulator IC is LM2937. TR is the way in which the voltage regulator IC is packed. In order to meet the operation requirements, its maximal output current reaches 500mA. It operates in the 10mA Quiescent Current state.

LM2937IMPX-12/NOPB Features


500mV dropout voltage
TR method of packing


LM2937IMPX-12/NOPB Applications


There are a lot of Texas Instruments
LM2937IMPX-12/NOPB Linear Voltage Regulators applications.


  • Battery-powered device
  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system

Get Subscriber

Enter Your Email Address, Get the Latest News