5 Terminals 3.5V 5-Pin LM2577 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tube 3A Switch TO-220-5
SOT-23
LM2577T-12 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
TO-220-5
Number of Pins
5
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Series
SIMPLE SWITCHER®
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
5
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
SINGLE
Base Part Number
LM2577
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Efficiency
80 %
Voltage - Input (Max)
40V
Output Voltage
12V
Output Type
Fixed
Max Output Current
3A
Operating Supply Voltage
40V
Voltage - Input (Min)
3.5V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive or Negative
Current - Output
3A Switch
Quiescent Current
10mA
Topology
Boost, Flyback, Forward Converter
Control Mode
CURRENT-MODE
Frequency - Switching
52kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Nominal Output Voltage
12V
Height
8.89mm
Length
10.16mm
Width
4.7mm
REACH SVHC
No SVHC
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
LM2577T-12 Product Details
LM2577T-12 Overview
This harley voltage regulator utilizes the Tube package for optimized performance. This harley voltage regulator has 5 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. Space-saving TO-220-5 packages are available for this harley voltage regulator. There are 1 outputs on DC DC switching regulator. DC DC switching regulators like this one generate Fixed outputs on their output pins to handle the power management. This switching regulator is designed to fit the Through Hole mounting system. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. A DC-DC switching regulator such as this one switches at 52kHz. A dc to dc voltage regulator's minimum input voltage of 3.5V is required for this voltage regulator to operate. The output current of 3A Switch makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator has a maximum input voltage of 40V. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 5V. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. There is a DC/DC regulator in this family that belongs to the LM2577 family. The voltage DC DC switching regulator can produce is 12V volts. The switching regulator operation is carried out by 5 pins. A 3A A maximum output current is required to meet the switching regulator operation requirements. 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. Switching regulators operate at 40V supply voltages. Despite external influences, voltage regulator consumes 10mA A of quiescent current.
LM2577T-12 Features
1 outputs 5 pins Operating supply voltage of 40V
LM2577T-12 Applications
There are a lot of Texas Instruments LM2577T-12 Voltage Regulators applications.