Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM2576BU

LM2576BU

LM2576BU

Rochester Electronics, LLC

5 Terminals 4V DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tube 3A TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

SOT-23

LM2576BU Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 5
Terminal Finish TIN LEAD
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
[email protected] Reflow Temperature-Max (s) 30
JESD-30 Code R-PSSO-G5
Function Step-Down
Number of Outputs 1
Qualification Status COMMERCIAL
Voltage - Input (Max) 40V
Output Voltage 1.23V
Output Type Adjustable
Voltage - Input (Min) 4V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 3A
Voltage - Output (Min/Fixed) 1.23V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 52kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 37V
Height Seated (Max) 4.59mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
350 $2.72486 $953.701
LM2576BU Product Details

LM2576BU Overview


optimized performance is achieved by utilizing the Tube package in this voltage regulator. A voltage regulator consists of 5 terminations. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. There is a TO-263-6, D2Pak (5 Leads + Tab), TO-263BA package available for this voltage regulator, as DC DC switching regulator is space-saving. There are 1 outputs on DC DC switching regulator. This DC DC switching regulator generates Adjustable output on its output pins. Switching regulators like this one can be mounted on the Surface Mount 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. The voltage regulator can be operated with a voltage as low as 4V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.23V. This voltage regulator 12v features maximum design flexibility thanks to its 3A output current. The maximum input voltage of this voltage regulator 12v is 40V. Due to its 240 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. An input voltage of 12V is required to meet the requirements of the switching regulator operation. The voltage DC DC switching regulator can provide is up to 1.23V volts. Based on the maximal adjusting voltage regulator's output voltage of 37V, adjusting voltage regulator can be operated easily.

LM2576BU Features


1 outputs
Peak reflow temperature (Cel) of 240

LM2576BU Applications


There are a lot of Rochester Electronics, LLC LM2576BU Voltage Regulators applications.

  • Industrial robots
  • Remotely powered electric motors
  • Adjustable voltage or current linear circuits
  • Alternators
  • Balance equipment
  • Scientific testing
  • Radio equipment
  • Thermal power
  • Sensitive electronic devices
  • Sink circuits

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News