STMicroelectronics, L4973D5.1 Step-Down Switching Regulator, 1-Channel 3.5A Adjustable 20-Pin, SOIC

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Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
Packaging Options:
RS Stock No.:
379-983
Mfr. Part No.:
L4973D5.1
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Maximum Output Current

3.5A

Regulator Function

Buck Controller

Minimum Input Voltage

8 V

Maximum Input Voltage

55 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Pin Count

20

Maximum Switching Frequency

300 kHz

Package Type

SOIC

Switching Regulator

Yes

Line Regulation

10 mV

Load Regulation

25 mV

Width

7.6mm

Minimum Operating Temperature

-40 °C

Efficiency

90%

Height

2.35mm

Dimensions

13 x 7.6 x 2.35mm

Maximum Operating Temperature

+150 °C

Length

13mm

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