14 Terminals 4V 14-Pin LM2574 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tape & Reel (TR) 14-SOIC (0.295, 7.50mm Width)
SOT-23
LM2574MX-ADJ/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.295, 7.50mm Width)
Number of Pins
14
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Series
SIMPLE SWITCHER®
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
LM2574
Function
Step-Down
Number of Outputs
1
Efficiency
77 %
Voltage - Input (Max)
40V
Output Voltage
37V
Output Type
Adjustable
Max Output Current
500mA
Voltage - Input (Min)
4V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Quiescent Current
5mA
Max Output Voltage
37V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
52kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
1.23V
Voltage - Output (Max)
37V
Height
2.65mm
Length
8.992mm
Width
7.498mm
Thickness
2.301mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LM2574MX-ADJ/NOPB Product Details
LM2574MX-ADJ/NOPB Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. This harley voltage regulator has 14 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. Space savings are achieved by placing this voltage regulator in the 14-SOIC (0.295, 7.50mm Width) package. A total of 1 outputs are configured in this voltage regulator. On its output pins, this adjusting voltage regulator generates Adjustable output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. 52kHz is the switching frequency of this DC-DC switching regulator. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4V. There is a voltage regulator maximum input voltage of 40V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. The LM2574 family of DC/DC regulators includes this DC/DC regulator. At 37V volts, voltage regulator can provide voltage. In order to operate voltage regulator, there are 14 pins that must be connected. For this switching regulator, it is recommended that the output voltage is at least 1.23V volts. The maximum output current reaches 500mA A to meet the switching regulator operation requirements. The maximal output voltage of 37V allows DC DC switching regulator to be operated easily. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 37V. The switching DC-DC regulator belongs to the SIMPLE SWITCHER? family of electronic voltage regulator 12vs. Voltage regulator consumes 5mA A of quiescent current without being affected by external factors.
LM2574MX-ADJ/NOPB Features
1 outputs Peak reflow temperature (Cel) of 260 14 pins
LM2574MX-ADJ/NOPB Applications
There are a lot of Texas Instruments LM2574MX-ADJ/NOPB Voltage Regulators applications.
Planers
Flaw detection equipment
Low output voltage switching power supply circuits