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LM2576S-3.3

LM2576S-3.3

LM2576S-3.3

Texas Instruments

5 Terminals 4V 5-Pin LM2576 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tube TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

SOT-23

LM2576S-3.3 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
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) 3 (168 Hours)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Current Rating 3A
Base Part Number LM2576
Function Step-Down
Number of Outputs 1
Efficiency 75 %
Voltage - Input (Max) 40V
Output Voltage 3.3V
Output Type Fixed
Max Output Current 3A
Operating Supply Voltage 40V
Voltage - Input (Min) 4V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 52kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Nominal Output Voltage 3.3V
Height Seated (Max) 4.8mm
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM2576S-3.3 Product Details

LM2576S-3.3 Overview


It is designed to provide optimal performance by utilizing the Tube package. As you can see, this harley voltage regulator contains 5 terminations. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a TO-263-6, D2Pak (5 Leads + Tab), TO-263BA package. 1 outputs of voltage regulator are configured. As you can see, this DC DC switching regulator generates Fixed output on its output pins. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. Voltage regulator's switching frequency reaches 52kHz. The voltage regulator can be operated with a voltage as low as 4V as an input voltage. There is a voltage regulator maximum input voltage of 40V. The peak reflow temperature of this regulator amounts to 235 to be essentially indestructible. For operation, switching regulator requires a nominal input voltage of 12V. This voltage regulator is included in the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the LM2576 family of products. The voltage DC DC switching regulator can produce is 3.3V volts. During switching regulator operation, 5 pins are used. A maximum output current of 3A A is provided to meet the switching regulator operation requirements. Known as a switching DC-DC regulator, this electronic voltage regulator 12v is part of the SIMPLE SWITCHER? family. With 40V as the supply voltage, this DC-DC switching regulator will operate.

LM2576S-3.3 Features


1 outputs
Peak reflow temperature (Cel) of 235
5 pins
Operating supply voltage of 40V

LM2576S-3.3 Applications


There are a lot of Texas Instruments LM2576S-3.3 Voltage Regulators applications.

  • Experimental setup
  • Medical equipment
  • Cutting machine tools
  • Computer monitoring equipment of building
  • Automation technology
  • Refrigerators of central air conditioners
  • Power supplies of electronic gadgets
  • Driver circuits
  • Smoke prevention equipment
  • Hydrogen power

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