NCP302155A Overview
Symbol Description 1 PWM PWM Control Input and Zero Current Detection Enable 2 SMOD# Skip Mode pin. 3−state input (see Table 6): SMOD# = High ³ State of PWM determine whether the NCP302155A performs ZCD or not.
NCP302155A Key Features
- Capable of Average Currents up to 55 A
- Capable of Switching at Frequencies up to 2 MHz
- patible with 3.3 V or 5 V PWM Input
- Responds Properly to 3-level PWM Inputs
- Option for Zero Cross Detection with 3-level PWM
- Internal Bootstrap Diode
- Undervoltage Lockout
- Supports Intel® Power State 4
- Thermal Warning output
- Thermal Shutdown
NCP302155A Applications
- Capable of Average Currents up to 55 A
- Capable of Switching at Frequencies up to 2 MHz
- patible with 3.3 V or 5 V PWM Input
- Responds Properly to 3−level PWM Inputs
- Option for Zero Cross Detection with 3−level PWM