LM2574-3.3YN vs LM2574N-ADJ/NOPB

This detailed comparison of LM2574-3.3YN and LM2574N-ADJ/NOPB in the PMIC - Voltage Regulators - DC DC Switching Regulators provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

LM2574-3.3YN

Roving Networks / Microchip Technology

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LM2574N-ADJ/NOPB

Texas Instruments

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Texas Instruments
Package / Case	8-DIP (0.300", 7.62mm)	8-DIP (0.300", 7.62mm)
Description	IC REG BUCK 3.3V 500MA 8DIP	IC REG BUCK ADJ 500MA 8DIP
In Stock	185	65
Mounting Type	Through Hole	Through Hole
Part Status	Active	Active
Series	-	SIMPLE SWITCHER®
Package	Tube	Tube
Function	Step-Down	Step-Down
Output Configuration	Positive	Positive
Topology	Buck	Buck
Output Type	Fixed	Adjustable
Number of Outputs	1	1
Voltage - Input (Min)	-	4V
Voltage - Input (Max)	40V	40V
Voltage - Output (Min/Fixed)	3.3V	1.23V
Voltage - Output (Max)	-	37V
Current - Output	500mA	500mA
Frequency - Switching	52kHz	52kHz
Synchronous Rectifier	No	No
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)
Supplier Device Package	8-PDIP	8-PDIP