Texas Instruments LM2577T-ADJ/NOPB, Step Up Regulator 3A Adjustable, 12, 56 kHz 5-Pin, TO-220

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Step-Up (Boost) DC/DC Converters (Integrated Switch), Texas Instruments

DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments

The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.

Specifications
Attribute Value
Regulator Function Step Up
Maximum Output Current 3A
Number of Outputs 1
Line Regulation 50 mV
Load Regulation 50 mV
Mounting Type Through Hole
Package Type TO-220
Pin Count 5
Output Type Adjustable
Maximum Switching Frequency 56 kHz
Switching Regulator Yes
Efficiency 80%
Dimensions 10.16 x 4.7 x 8.89mm
Height 8.89mm
Length 10.16mm
Maximum Input Voltage 40 V
Width 4.7mm
Minimum Operating Temperature -40 °C
Maximum Output Voltage 12.6 V
Minimum Output Voltage 11.4 V
Minimum Input Voltage 3.5 V
Maximum Operating Temperature +125 °C
21 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 28.17
units
Per unit
1 - 9
MYR28.17
10 - 49
MYR26.63
50 - 99
MYR24.75
100 - 249
MYR24.19
250 +
MYR23.02
Packaging Options: