Allegro Microsystems A4403GEUTR-T, 1-Channel Buck, Buck Converter, 3 A 2000 kHz, QFN 16-Pin

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Subtotal 25 units (supplied on a continuous strip)*

PHP2,806.30

(exc. VAT)

PHP3,143.05

(inc. VAT)

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  • Plus 820 unit(s) shipping from September 14, 2026
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Units
Per Unit
25 - 95PHP112.252
100 - 245PHP90.13
250 - 495PHP89.964
500 +PHP78.986

*price indicative

Packaging Options:
RS Stock No.:
680-7236P
Mfr. Part No.:
A4403GEUTR-T
Manufacturer:
Allegro Microsystems
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Brand

Allegro Microsystems

Product Type

Buck Converter

Regulator Type

Buck

Number of Outputs

1

Switching Frequency

2000kHz

Mount Type

Surface

Package Type

QFN

Quiescent Current

100μA

Pin Count

16

Output Current

3A

Output Type

Adjustable

Switching Regulator

Yes

Height

0.75mm

Width

4mm

Standards/Approvals

No

Length

4mm

Series

A4403

Maximum Input Voltage

46V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Minimum Input Voltage

9V

Automotive Standard

No

DC/DC Switching Regulators, Allegro Microsystems


A high-voltage buck converter with a competitive rate of efficiency. Able to handle a wide input operating voltage range, this step-down regulator is typically used in consumer equipment power supplies.

Switching Voltage Regulators, Allegro Microsystems


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