CHT-MAGMA - High Temperature PWM Controller

Product Overview

Part number	CHT-MAGMA
Manufacturer	CISSOID
File Size	520.73 KB
Description	High Temperature PWM Controller
Datasheet	CHT-MAGMA Datasheet
Additional preview pages of the CHT-MAGMA datasheet.

MAGMA is a High Temperature Pulse Width Modulation (PWM) Controller with maximum duty cycle up to 90%.

It operates at constant frequency, adjustable from 50KHz up to 500KHz.

MAGMA can operate with input voltages from 6 to 30V.

an internal voltage reference, input feed forward compensation making it less sensitive to input voltage variations, and a soft start activated whenever MAGMA comes out of stand-by or the output is enabled. An under-voltage lockout function maintains the PWM output low until the controller has sufficient supply voltage for proper operation. A “power good” comparator returns a “good” signal when the DC-DC converter output voltage has reached a programmable threshold. A synchronization pin can be.

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Published: Jun 27, 2019 |