4V LM2576 DC DC Voltage Regulator 1 Outputs 52kHz Bulk 3A TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
SOT-23
LM2576-12WU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Supplier Device Package
TO-263-5
Operating Temperature
-40°C~125°C TJ
Packaging
Bulk
Published
2005
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Base Part Number
LM2576
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
40V
Output Voltage
37V
Output Type
Fixed
Max Output Current
3A
Voltage - Input (Min)
4V
Output Configuration
Positive
Current - Output
3A
Voltage - Output (Min/Fixed)
12V
Topology
Buck
Min Input Voltage
4V
Frequency - Switching
52kHz
Max Input Voltage
40V
Synchronous Rectifier
No
Min Output Voltage
12V
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.41000
$2.41
25
$2.04200
$51.05
100
$1.87720
$187.72
LM2576-12WU Product Details
LM2576-12WU Overview
A Bulk package is used in this voltage regulator to optimize performance. In order to save space, this voltage regulator is packaged in the TO-263-6, D2Pak (5 Leads + Tab), TO-263BA package. 1 outputs of voltage regulator are configured. Fixed outputs are generated on the output pins of this adjusting voltage regulator. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. A DC-DC switching regulator such as this one switches at 52kHz. Voltage regulators like this one can operate at least with 4V as the dc to dc voltage regulator's minimum input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 12V. This voltage regulator 12v features maximum design flexibility thanks to its 3A output current. As far as the voltage input is concerned, DC DC switching regulator can accept up to 40V. As a member of the LM2576 family of DC/DC regulators, this is a DC/DC regulator. The voltage DC DC switching regulator can provide is up to 37V volts. Ideally this switch regulator should have an output voltage of about 12V at the very least. A maximum output current of 3A A is provided to meet the switching regulator operation requirements. Operating at the high-limit maximum operating temperature 125°C makes the voltage regulator stable. To ensure reliability, the voltage regulator 12v operates at a minimum operating temperature of -40°C. An input voltage of 4V is the minimum voltage that it supports. At its maximum voltage, this DC-DC switching regulator is designed to sustain a 40V input voltage.
LM2576-12WU Features
1 outputs
LM2576-12WU Applications
There are a lot of Microchip Technology LM2576-12WU Voltage Regulators applications.