14 Terminals 4V LM2574 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tape & Reel (TR) 500mA 14-SOIC (0.295, 7.50mm Width)
SOT-23
LM2574MX-12 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Series
SIMPLE SWITCHER®
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
2A (4 Weeks)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
220
Base Part Number
LM2574
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
40V
Output Voltage
12V
Output Type
Fixed
Voltage - Input (Min)
4V
Input Voltage-Nom
25V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
500mA
Voltage - Output (Min/Fixed)
12V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
52kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Height Seated (Max)
2.65mm
Length
9mm
Width
7.5mm
RoHS Status
Non-RoHS Compliant
LM2574MX-12 Product Details
LM2574MX-12 Overview
This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. Throughout this voltage regulator, there are 14 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the 14-SOIC (0.295, 7.50mm Width) package. DC DC switching regulator is configured with 1 outputs. On its output pins, this adjusting voltage regulator generates Fixed output. The voltage regulator 12v fits the Surface Mount mounting hole. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. Voltage regulator's switching frequency reaches 52kHz. The voltage regulator can be operated with a voltage as low as 4V as an input voltage. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 12V. A maximum design flexibility is provided by the 500mA output current of voltage regulator. Voltage regulator has an input voltage (Max) of 40V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. For operation, switching regulator requires a nominal input voltage of 25V. This voltage regulator is included in the Switching Regulator or Controllers subcategory. As a member of the LM2574 family of DC/DC regulators, this is a DC/DC regulator. The adjusting voltage regulator's output voltage is maintain at 12V. This regulator voltage, belonging to the SIMPLE SWITCHER? family, is a type of DC-DC switching regulator.
LM2574MX-12 Features
1 outputs Peak reflow temperature (Cel) of 220
LM2574MX-12 Applications
There are a lot of Texas Instruments LM2574MX-12 Voltage Regulators applications.