EML3421 - 2.1MHz Non-synchronous Step-Down Converter

Product Overview

Elite Semiconductor

Part number	EML3421
Manufacturer	Elite Semiconductor
File Size	687.94 KB
Description	2.1MHz Non-synchronous Step-Down Converter
Datasheet	EML3421 Datasheet
Additional preview pages of the EML3421 datasheet.

The EML3421 is a frequency adjustable, 6A, current-mode step-down converter with an integrated high-side switch.

a PWM mode operation with up to 2.1MHz adjustable switching frequency. The EML3421 also provides a highly efficient solution with current mode control for fast loop response and easy compensation. The EML3421 automatically enters PSM mode at light load. Cycle-by-cycle current limiting and thermal shutdown are provided for fault condition protections. An internal 2ms soft-start design reduces input start-up current and prevents the output voltage and inductor current from overshooting during powe.

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Published: Apr 3, 2024 |