Microchip LM2574-12YN, 1-Channel Buck, Voltage Regulator, 500 mA, 37 V 52 kHz, PDIP 8-Pin

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Subtotal (1 pack of 5 units)*

£4.54

(exc. VAT)

£5.45

(inc. VAT)

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Units
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Per Pack*
5 - 45£0.908£4.54
50 - 245£0.80£4.00
250 - 495£0.718£3.59
500 +£0.63£3.15

*price indicative

RS Stock No.:
649-405
Mfr. Part No.:
LM2574-12YN
Brand:
Microchip
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Brand

Microchip

Regulator Type

Buck

Product Type

Voltage Regulator

Output Voltage

37 V

Number of Outputs

1

Switching Frequency

52kHz

Polarity

Positive

Package Type

PDIP

Quiescent Current

10mA

Pin Count

8

Output Current

500mA

Output Type

Adjustable

Switching Regulator

Yes

Length

0.38in

Height

0.135mm

Width

0.3 in

Series

LM2574

Standards/Approvals

No

Maximum Input Voltage

40V

Minimum Input Voltage

4V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Automotive Standard

No

COO (Country of Origin):
TH
The Microchip 52kHz Simple 0.5A Buck Regulator is easy to use fixed and adjustable switching voltage regulators. It contains all of the active circuitry necessary to construct a stepdown (buck) switching regulator and requires a minimum of external components.

Guaranteed 0.5A output current

Wide input voltage, up to 40V

Thermal shutdown and current limit protection

Requires only 4 external components

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