Texas Instruments, LM2575S-3.3/NOPB Step-Down Switching Regulator, 1-Channel 1A 5-Pin, D2PAK

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Subtotal (1 pack of 5 units)*

£14.30

(exc. VAT)

£17.15

(inc. VAT)

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  • 55 unit(s) ready to ship
  • Plus 30 unit(s) ready to ship from another location
  • Plus 540 unit(s) shipping from 11 September 2025
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Units
Per unit
Per Pack*
5 - 20£2.86£14.30
25 - 45£2.718£13.59
50 - 120£2.446£12.23
125 +£2.432£12.16

*price indicative

Packaging Options:
RS Stock No.:
535-8786
Mfr. Part No.:
LM2575S-3.3/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Output Current

1A

Regulator Function

Buck Controller, Inverting

Minimum Input Voltage

4 V

Maximum Input Voltage

40 V

Output Type

Fixed

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

58 kHz

Pin Count

5

Package Type

D2PAK (TO-263)

Switching Regulator

Yes

Minimum Operating Temperature

-40 °C

Length

10.16mm

Maximum Operating Temperature

+125 °C

Dimensions

10.16 x 8.64 x 4.57mm

Efficiency

75%

Height

4.57mm

Width

8.64mm

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