STMicroelectronics, L4971D Step-Down Switching Regulator, 1-Channel 1.5A Adjustable 16-Pin, SOIC W

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£2.56

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£3.07

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Packaging Options:
RS Stock No.:
686-8271
Mfr. Part No.:
L4971D
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Maximum Output Current

1.5A

Maximum Output Voltage

50 V

Regulator Function

Buck Controller

Minimum Output Voltage

3.3 V

Minimum Input Voltage

8 V

Maximum Input Voltage

55 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

300 kHz

Pin Count

16

Package Type

SOIC W

Switching Regulator

Yes

Line Regulation

10 mV

Height

2.35mm

Efficiency

85%

Dimensions

10.5 x 7.6 x 2.35mm

Width

7.6mm

Length

10.5mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-40 °C

DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics


ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.


Switching Voltage Regulators, STMicroelectronics

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