Silergy SY20492AABC, 1-Channel Boost, Switching Regulator, 2 A, 5.5V 1 MHz, PG-SOT23-6 6-Pin

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Subtotal (1 pack of 5 units)*

HK$44.78

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  • Shipping from 29 October 2026
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Units
Per unit
Per Pack*
5 - 45HK$8.956HK$44.78
50 - 245HK$7.258HK$36.29
250 - 495HK$5.562HK$27.81
500 +HK$4.198HK$20.99

*price indicative

RS Stock No.:
820-292
Mfr. Part No.:
SY20492AABC
Manufacturer:
Silergy
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Brand

Silergy

Product Type

Switching Regulator

Regulator Type

Boost

Number of Outputs

1

Output Voltage

5.5V

Switching Frequency

1MHz

Polarity

Positive

Mount Type

Surface Mount

Package Type

PG-SOT23-6

Quiescent Current

5μA

Pin Count

6

Output Current

2A

Output Type

Adjustable

Power Rating

1W

Switching Regulator

Yes

Height

1.3mm

Series

SY20

Width

3.1mm

Standards/Approvals

RoHS

Length

3mm

Minimum Input Voltage

0.85V

Maximum Input Voltage

5.5V

Maximum Operating Temperature

125°C

Minimum Operating Temperature

-40°C

Automotive Standard

No

COO (Country of Origin):
CN
The Silergy boost converter is designed for high-efficiency power management applications, featuring a wide input range suitable for various battery configurations while ensuring optimal performance with adjustable output voltage capabilities.

0.85V minimum input voltage ensures operation with low battery levels

Adjustable output voltage from 1.8V to 5.5V accommodates diverse applications

5μA typical quiescent current minimises power consumption during idle

Output overvoltage protection enhances device reliability and safety

Auto-bypass mode improves functionality when input voltage exceeds output

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