Texas Instruments Buck Converter, Surface Mount, 0.9 V Output Voltage, 3 A Output Current, 5 Outputs

This image is representative of the product range

Bulk discount available

Subtotal (1 unit)*

PHP107.82

(exc. VAT)

PHP120.76

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 1,478 unit(s) shipping from March 20, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 - 9PHP107.82
10 - 49PHP104.59
50 - 99PHP101.45
100 - 249PHP98.41
250 +PHP95.45

*price indicative

Packaging Options:
RS Stock No.:
661-8521
Mfr. Part No.:
TPS54331D
Manufacturer:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Product Type

Buck Converter

Output Voltage 1

0.9 V

Output Current

3A

Mount Type

Surface Mount

Number of Outputs

5

Power

18W

Efficiency

95%

Ripple and Noise

1%

Maximum Operating Temperature

-40°C

Minimum Operating Temperature

150°C

Output Voltage 2

6V

Number of Pins

8

Series

TPS54331

Line Regulation

0.02 %/V

Package Type

SOIC

Length

4.9mm

Depth

4.83mm

Width

3.91 mm

Standards/Approvals

ANSI, RoHS, ESDA, JEDEC, REACH

Maximum Input Voltage

28V

Minimum Input Voltage

3.5V

COO (Country of Origin):
MX

Step-Down DC/DC Converters (Integrated Switch) 9V to 30V 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.

Related links