8 Terminals 4.75V 8-Pin LM2574 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tube 500mA 8-DIP (0.300, 7.62mm)
SOT-23
LM2574N-3.3 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Number of Pins
8
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
JESD-609 Code
e0
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Pitch
2.54mm
Base Part Number
LM2574
Function
Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs
1
Voltage - Input (Max)
40V
Output Voltage
3.3V
Output Type
Fixed
Voltage - Input (Min)
4.75V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive or Negative
Current - Output
500mA
Topology
Buck, Boost, Buck-Boost
Control Mode
VOLTAGE-MODE
Frequency - Switching
52kHz
Synchronous Rectifier
No
Height Seated (Max)
4.45mm
Width
7.62mm
REACH SVHC
No SVHC
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
LM2574N-3.3 Product Details
LM2574N-3.3 Overview
A Tube package is used in this voltage regulator to optimize performance. There are 8 terminations in this harley voltage regulator. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. There is a 8-DIP (0.300, 7.62mm) package available for this voltage regulator, as DC DC switching regulator is space-saving. A total of 1 outputs are configured in this voltage regulator. There are output pins on this DC DC switching regulator that generate Fixed output. Switching regulators like this one can be mounted on the Through Hole mounting system. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. The switching frequency of this DC-DC switching regulator reaches 52kHz. A dc to dc voltage regulator's minimum input voltage of 4.75V is required for this voltage regulator to operate. This voltage regulator 12v offers maximum design flexibility with an output current of 500mA. There is a maximum input voltage of 40V for this voltage regulator 12v. An input voltage of 12V is required to meet the requirements of the switching regulator operation. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. DC/DC regulators such as this one belong to the LM2574 family of products. The adjusting voltage regulator's output voltage is maintain at 3.3V. For switching regulator operation, 8 pins are used.
LM2574N-3.3 Features
1 outputs 8 pins
LM2574N-3.3 Applications
There are a lot of ON Semiconductor LM2574N-3.3 Voltage Regulators applications.