Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM2937ET-3.3

LM2937ET-3.3

LM2937ET-3.3

Texas Instruments

Fixed 2.54mm LM2937 PMIC 3 TO-220-3

SOT-23

LM2937ET-3.3 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 3 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position SINGLE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Number of Functions 1
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Base Part Number LM2937
Pin Count 3
Current - Supply (Max) 125mA
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 3.3V
Output Type Fixed
Max Output Current 500mA
Output Configuration Positive
Quiescent Current 2mA
Accuracy 5 %
Output Voltage 1 3.3V
Number of Regulators 1
Min Input Voltage 4.75V
Protection Features Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq) 10mA
Voltage Dropout (Max) 1V @ 500mA
Dropout Voltage 500mV
Nominal Input Voltage 26V
Dropout Voltage1-Nom 0.5V
Voltage Tolerance-Max 4.8%
Nominal Output Voltage 3.3V
Output Voltage Accuracy 5 %
Height 4.7mm
Length 14.986mm
Width 10.16mm
Thickness 4.572mm
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
315 $1.60200 $504.63
LM2937ET-3.3 Product Details

LM2937ET-3.3 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 Fixed. 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 -40°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 Positive. 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 LM2937. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 500mA. It operates in the 2mA Quiescent Current state.

LM2937ET-3.3 Features


500mV dropout voltage


LM2937ET-3.3 Applications


There are a lot of Texas Instruments
LM2937ET-3.3 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

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News