UC2000D
UC2000D is HIGH PRECISION LOW COST MCM POWER SWITCH manufactured by Unisonic Technologies.
UNISONIC TECHNOLOGIES CO., LTD
Preliminary
HIGH PRECISION LOW COST MCM POWER SWITCH
CMOS IC
- DESCRIPTION
The UTC UC2000D is a high performance, high precision and low cost PWM Power switch for non-isolated buck application. It bines a dedicated current mode PWM controller and error amplifier for low ponent count. UTC UC2000D use UTC proprietary frequency shuffling technique for EMI performance. And oscillator with frequency-reduction control is implemented.
The UTC UC2000D has soft start control and protection function, such as Cycle-by-Cycle current limiting, Over Loading Protection, Output Short-Circuit Protection, RCS short Protection, OTP, VDD OVP, and UVLO.
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