Microchip Synchronous Buck Regulator, Surface, 4.5V Output Voltage, 500 mA Output Current

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Subtotal 25 units (supplied on a continuous strip)*

SGD45.90

(exc. GST)

SGD50.03

(inc. GST)

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  • Plus 130 unit(s) shipping from 09 November 2026
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25 - 95SGD1.836-
100 - 295SGD1.772SGD6.40
300 +SGD1.584SGD75.60

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Packaging Options:
RS Stock No.:
738-6235P
Mfr. Part No.:
MCP1603T-330I/OS
Manufacturer:
Microchip
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Brand

Microchip

Output Voltage 1

4.5V

Product Type

Synchronous Buck Regulator

Output Current

500mA

Mount Type

Surface

Number of Outputs

1

Efficiency

90%

Ripple and Noise

15mV

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Series

MCP1603

Number of Pins

5

Line Regulation

0.3 %/V

Package Type

TSOT

Length

2.9mm

Width

1.6mm

Depth

1.1mm

Standards/Approvals

No

Maximum Input Voltage

5.5V

Minimum Input Voltage

2.7V

Load Regulation

0.35 %

MCP1603 Synchronous Buck Converter


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