Texas Instruments, LM2596S-ADJ/NOPB Step-Down Switching Regulator 3A Adjustable, 1.2 → 37 V 5-Pin D2PAK

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

SIMPLE SWITCHER® Step-Down Regulators, LM259x Series

SIMPLE SWITCHER® Regulators, Texas Instruments

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

Attribute Value
Maximum Output Current 3A
Maximum Output Voltage 37 V
Regulator Function Buck Controller, Inverting
Minimum Output Voltage 1.2 V
Minimum Input Voltage 4.5 V
Maximum Input Voltage 40 V
Output Type Adjustable
Mounting Type Surface Mount
Number of Outputs 1
Pin Count 5
Package Type D2PAK (TO-263)
Switching Regulator Yes
Height 4.57mm
Maximum Operating Temperature +125 °C
Dimensions 10.16 x 8.64 x 4.57mm
Length 10.16mm
Maximum Switching Frequency 173 kHz
Efficiency 73%
Minimum Operating Temperature -40 °C
Width 8.64mm
675 In stock for delivery within 6 working days
Price (VAT excluded) Each (In a Tube of 45)
TWD 156.50
(exc. GST)
TWD 164.30
(inc. GST)
Per unit
Per Tube*
45 - 225
270 - 495
540 +
*price indicative