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SY21034 - 0.6A Asynchronous Step-Down Regulator

Silergy

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Datasheet Details

Part number: SY21034
Manufacturer: Silergy
File Size: 1.52 MB
Datasheet: SY21034-Silergy.pdf
Description: 0.6A Asynchronous Step-Down Regulator

SY21034 Product details

Description

The SY21034 high-efficiency asynchronous stepdown DC/DC regulator can deliver 0.6A current over a wide input voltage range from 4.5V to 100V.

Features

4.5V to 100V Input Voltage Range.
Up to 0.6A Output Current.
Low RDS(ON) for Internal N-Channel power FET: 1Ω.
200kHz Pseudo-constant Switching Frequency.
Constant Off-Time and Peak-Current-Mode control.
Internal Soft-Start.
0.6V ±1% Reference.
Hiccup Mode Short-Circuit Protection.
EN On/Off Control with Accurate Threshold.
Cycle-by-Cycle Peak Current limit.
Compact TSOT23-6 Package.

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Published: Dec 21, 2024 |