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DATA SHEET
UCCx813-x Low-Power Economy BiCMOS Current-Mode PWM
1 Features
- 100-µA typical starting supply current
- 500-µA typical operating supply current
- Operation to 1 MHz
- Internal soft start
- Internal fault soft start
- Internal leading-edge blanking of the current-sense signal
- 1-A totem-pole output
- 70-ns typical response from current-sense to gate-drive output
- 1.5% Tolerance Voltage Reference
- Same Pinout as the UCC3802 device, UC3842 device, and UC3842A device families
2 Applications
- Switch mode power supplies (SMPS)
- DC-DC converters
- Power modules
- Industrial PSUs
- Battery operated PSUs
