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LM2577T-ADJ/LF03

LM2577T-ADJ/LF03

LM2577T-ADJ/LF03

Texas Instruments

5-Pin LM2577 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tube 3A Switch TO-220-5 Formed Leads

SOT-23

LM2577T-ADJ/LF03 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-5 Formed Leads
Number of Pins 5
Operating Temperature -40°C~125°C TJ
Packaging Tube
Series SIMPLE SWITCHER®
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position ZIG-ZAG
Base Part Number LM2577
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Efficiency 80 %
Output Voltage 12.4V
Output Type Adjustable
Max Output Current 3A
Operating Supply Voltage 40V
Input Voltage-Nom 5V
Min Supply Voltage 3.5V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 7.5mA
Output Configuration Positive
Current - Output 3A Switch
Quiescent Current 10mA
Voltage - Output (Min/Fixed) 1.23V
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 52kHz
Synchronous Rectifier No
Voltage - Output (Max) 60V Switch
Height 4.7mm
Length 14.986mm
Width 10.16mm
Thickness 4.572mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.10000 $6.1
10 $5.51500 $55.15
45 $5.25822 $236.6199
135 $4.56570 $616.3695
540 $3.97576 $2146.9104
1,035 $3.46275 $3.46275
2,520 $3.33450 $6.669
LM2577T-ADJ/LF03 Product Details

LM2577T-ADJ/LF03 Overview


A Tube package is used in this voltage regulator to optimize performance. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a TO-220-5 Formed Leads package. The voltage regulator 12v has 1 outputs. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This switching regulator is designed to fit the Through Hole mounting system. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. There is a switching frequency of 52kHz for this voltage regulator 12v. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 1.23V. DC DC switching regulator's maximum design flexibility comes from its output current of 3A Switch. To meet the operation requirements, voltage regulator is designed to provide 5V as the nominal input voltage. As a member of the LM2577 family of DC/DC regulators, this is a DC/DC regulator. At 12.4V volts, voltage regulator can provide voltage. There are 5 pins that are used for the operation of the voltage regulator 12v. A maximum output current of 3A A is available to meet the switching regulator operation requirements. By using the 60V Switch's maximal output voltage, adjusting voltage regulator can operate easily. As the name implies, this voltage regulator belongs to the SIMPLE SWITCHER? family of voltage regulators, and it is a type of switching DC-DC regulator. DC-DC switching regulator with supply voltage 40V. Voltage regulator consumes 10mA A of quiescent current without being affected by external factors. Adjusting voltage regulator reliable performance is ensured based on the minimal supply voltage of 3.5V V.

LM2577T-ADJ/LF03 Features


1 outputs
5 pins
Operating supply voltage of 40V

LM2577T-ADJ/LF03 Applications


There are a lot of Texas Instruments LM2577T-ADJ/LF03 Voltage Regulators applications.

  • Automatic plug-in machines
  • Program control systems
  • Household control circuits
  • Automation technology
  • Magnetohydrodynamic power
  • Grinders
  • USB circuits
  • Thermal power
  • Pipe bending machines
  • Surface processing equipment

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