US2651 switch equivalent, high precision low cost mcm power switch.
* Power on soft-start * Load compensation * Built-in error amplifier * Oscillator of fixed frequency with frequency-reduction control * Frequency shuffling for EMI impro.
including electrical appliance and linear regulator replacement. It operates in current mode and regulates output voltag.
The UTC US2651 is a high performance, high precision and low cost PWM Power switch for non-isolated buck application. It combines a dedicated current mode PWM controller and error amplifier for low component count. UTC US2651 use UTC proprietary freq.
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