STMicroelectronics Switching Regulator, 50 V Output Voltage, 1.5 A Output Current, 1 Outputs

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Subtotal (1 tape of 2 units)*

MYR40.80

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Units
Per Unit
Per Tape*
2 - 18MYR20.40MYR40.80
20 - 198MYR18.365MYR36.73
200 +MYR16.935MYR33.87

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Packaging Options:
RS Stock No.:
151-514
Mfr. Part No.:
L4971D013TR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Output Voltage 1

50 V

Product Type

Switching Regulator

Output Current

1.5A

Number of Outputs

1

Ripple and Noise

12mV

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Output Voltage 2

3.3V

Series

L4971

Package Type

SO-16

Length

10.5mm

Depth

2.6mm

Width

10.6 mm

Standards/Approvals

RoHS

Maximum Input Voltage

55V

Minimum Input Voltage

8V

COO (Country of Origin):
MY
The STMicroelectronics step down monolithic power switching regulator delivering 1.5A at a voltage between 3.3V and 50V (selected by a simple external divider). Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typical Rdson of 0.25Ω) to obtain very high efficiency and high switching speed.

Thermal shutdown

Soft start function

Voltage feedforward

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