Texas Instruments, LM2678T-ADJ/NOPB Step-Down Switching Regulator 5A Adjustable, 1.2 → 37 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
Maximum Output Voltage 37 V
Regulator Function Buck Controller
Minimum Output Voltage 1.2 V
Minimum Input Voltage 8 V
Maximum Input Voltage 40 V
Output Type Adjustable
Mounting Type Through Hole
Number of Outputs 1
Pin Count 7
Package Type TO-220
Switching Regulator Yes
Height 8.69mm
Maximum Operating Temperature +125 °C
Width 4.57mm
Length 10.16mm
Minimum Operating Temperature -40 °C
Dimensions 10.16 x 4.57 x 8.69mm
Maximum Switching Frequency 260 kHz
450 In stock for delivery within 3 working days
Price Each (In a Tube of 45)
SGD 7.742
(exc. GST)
SGD 8.284
(inc. GST)
units
Per unit
Per Tube*
45 - 135
SGD7.742
SGD348.39
180 +
SGD5.452
SGD245.34
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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