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JSMSEMI LM2575T-5.0-JSM product image
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JSMSEMI LM2575T-5.0-JSMRoHS

Manufacturer
JSMSEMIAsian Brands
MPN
LM2575T-5.0-JSM
LCSC Part #
C22470436
Packaging
TO-220-5
Customer #
Key Attributes
IC REG BUCK FIXED 3A TO-220-5
Datasheetpdf iconJSMSEMI LM2575T-5.0-JSM
In-Stock: 10
10 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
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QtyUnit PriceTotal Amount
5+$ 0.2856$ 1.43
50+$ 0.2243$ 11.22
150+$ 0.198$ 29.70
500+$ 0.1652$ 82.60
2,500+$ 0.1505$ 376.25
5,000+$ 0.1418$ 709.00
Standard Packaging50/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerJSMSEMI
PackagingTO-220-5
Operating Temperature-40℃~+125℃
FunctionStep-down type
Number of Outputs1
Frequency - Switching52kHz
FeaturesOvercurrent Protection
TopologyBuck
Output TypeFixed
Operating Voltage4V~40V
Switch tube (built-in/external)Built-in
Output Voltage5V
Output Current3A
Quiescent Current5mA
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Introduction

AI Translation

The LM2575T switching regulators are monolithic integrated circuits designed for use in "buck" or "buck/boost "regulator applications requiring accurate output voltages over combined variations of line, load and temperature. This unique series greatly simplifies switching power supply design. The LM2575T has a maximum output current of 1A and the LM2575T is rated for 3A. The LM2575T series miniconverters include a switching regulator and compensation network all within the same package. Just add a choke, catch diode and two capacitors to obtain an efficient DC-to-DC converter. The current limit and thermal shutdown features of the LM2575T fully protect the device against overstress conditions. The LM2575T series offers an alternative to popular 3-terminal linear regulators by providing higher efficiency with reduced heatsink size. In many applications a heatsink will not be required.

Features

AI Translation
  • Pin for pin replacement for National's LM2575T/6T series DC-to-DC buck or buck/boost converter requiring only 4 support components
  • Fixed or adjustable voltages
  • Preset output voltages of 3.3V, 5V and 12V
  • Wide output voltage range, 1.23V to 35V
  • 82% typical efficiency @ 5V out
  • Wide input voltage range, 4V to 40V
  • Inhibit/enable control pin
  • Industrial temperature range
  • TO-220 and TO-263 packages

Applications

AI Translation
  • Micro controller power supplies
  • Medical equipment
  • Industrial power supplies
  • Instrumentation power supplies