STMicroelectronics, L4978D Step-Down Switching Regulator, 1-Channel 2A Adjustable 16-Pin, SOIC W

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Subtotal (1 tube of 49 units)*

MYR788.067

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  • 1,127 unit(s) ready to ship from another location
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Units
Per Unit
Per Tube*
49 - 49MYR16.083MYR788.07
98 - 147MYR15.836MYR775.96
196 +MYR15.527MYR760.82

*price indicative

RS Stock No.:
168-6456
Mfr. Part No.:
L4978D
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Maximum Output Current

2A

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

Pin Count

16

Maximum Switching Frequency

300 kHz

Package Type

SOIC W

Switching Regulator

Yes

Line Regulation

10 mV

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Height

2.35mm

Dimensions

10.5 x 7.6 x 2.35mm

Efficiency

87%

Length

10.5mm

Width

7.6mm

COO (Country of Origin):
MY

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.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



Switching Voltage Regulators, STMicroelectronics

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