8 Terminals 8-Pin LM2574 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tube 8-DIP (0.300, 7.62mm)
SOT-23
LM2574-3.3YN Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
14 Weeks
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
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn) - annealed
Terminal Position
DUAL
Terminal Pitch
2.54mm
Base Part Number
LM2574
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
40V
Output Voltage
3.3V
Output Type
Fixed
Max Output Current
500mA
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
Min Output Voltage
3.3V
Length
9.525mm
Width
7.62mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.49000
$1.49
25
$1.24640
$31.16
100
$1.13300
$113.3
LM2574-3.3YN Product Details
LM2574-3.3YN Overview
This harley voltage regulator utilizes the Tube package for optimized performance. As you can see, this harley voltage regulator contains 8 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space-saving 8-DIP (0.300, 7.62mm) packages are available for this harley voltage regulator. The voltage regulator 12v has 1 outputs. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. A voltage regulator 12v such as this one fits the Through Hole mounting bracket. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. A DC-DC switching regulator such as this one switches at 52kHz. 40V volts is DC DC switching regulator's maximum input voltage. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. In this case, the DC/DC regulator belongs to the family LM2574. Voltage can be produced at 3.3V volts by voltage regulator. The switching regulator operation of the system is controlled by 8 pins. In order for this switching regulator to work properly, the output voltage should be at least 3.3VV. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 500mA A.
LM2574-3.3YN Features
1 outputs 8 pins
LM2574-3.3YN Applications
There are a lot of Microchip Technology LM2574-3.3YN Voltage Regulators applications.