Texas Instruments, LM2678T-5.0/NOPB Step-Down Switching Regulator 5A, 5 V 7-Pin, TO-220

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

SIMPLE SWITCHER® Step-Down Regulators, LM267x Series

SIMPLE SWITCHER® Regulators, Texas Instruments

Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.

Specifications
Attribute Value
Maximum Output Current 5A
Regulator Function Buck Controller
Minimum Input Voltage 8 V
Maximum Input Voltage 40 V
Output Type Fixed
Mounting Type Through Hole
Number of Outputs 1
Pin Count 7
Package Type TO-220
Switching Regulator Yes
Minimum Operating Temperature -40 °C
Width 4.57mm
Height 8.69mm
Maximum Switching Frequency 260 kHz
Length 10.16mm
Dimensions 10.16 x 4.57 x 8.69mm
Maximum Operating Temperature +125 °C
90 In stock for delivery within 4 working days
Price Each (In a Tube of 45)
SGD 7.405
(exc. GST)
SGD 7.923
(inc. GST)
units
Per unit
Per Tube*
45 - 225
SGD7.405
SGD333.225
270 - 495
SGD5.453
SGD245.385
540 +
SGD5.31
SGD238.95
*price indicative