Texas Instruments TPS54340DDA, Step Down DC-DC Converter, Adjustable, 0.8 → 41 V 8-Pin, SO PowerPAD

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Step-Down DC/DC Converters (Integrated Switch) over 35V Input Max., 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
Minimum Output Voltage 0.8 V
Maximum Output Voltage 41 V
Minimum Input Voltage 4.5 V
Maximum Input Voltage 42 V
Maximum Output Current 3.5A
Converter Type Step Down
Number of Outputs 1
Output Type Adjustable
Mounting Type Surface Mount
Package Type SO PowerPAD
Pin Count 8
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Length 5mm
Maximum Switching Frequency 2.5 MHz
Height 1.55mm
Width 4mm
Dimensions 5 x 4 x 1.55mm
Switching Regulator Yes
Price Each (In a Tube of 75)
SGD 6.45
(exc. GST)
SGD 6.90
(inc. GST)
units
Per unit
Per Tube*
75 +
SGD6.45
SGD483.75
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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