Texas Instruments, LM2576T-12/NOPB Step-Down Switching Regulator, 1-Channel 3A 5-Pin, TO-220

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Subtotal (1 unit)*

£2.70

(exc. VAT)

£3.24

(inc. VAT)

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Last RS stock
  • 48 left, ready to ship
  • Final 3 unit(s) shipping from 08 October 2025
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1 - 4£2.70
5 - 9£2.57
10 - 24£2.31
25 - 49£2.08
50 +£1.98

*price indicative

Packaging Options:
RS Stock No.:
533-8085
Mfr. Part No.:
LM2576T-12/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Output Current

3A

Regulator Function

Buck Controller, Inverting

Minimum Input Voltage

4 V

Maximum Input Voltage

40 V

Output Type

Fixed

Mounting Type

Through Hole

Number of Outputs

1

Pin Count

5

Maximum Switching Frequency

58 kHz

Package Type

TO-220

Switching Regulator

Yes

Width

4.7mm

Length

10.16mm

Maximum Operating Temperature

+125 °C

Dimensions

10.16 x 4.7 x 8.89mm

Efficiency

88%

Height

8.89mm

Minimum Operating Temperature

-40 °C

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