STK621-043A-E Description
EN A1339A Thick-Film Hybrid IC STK621-043A-E Overview Air Conditioner Three-Phase pressor Motor Driver IMST Inverter Power Hybrid IC The STK621-043A-E is a 3-phase inverter power hybrid IC integrating 3-phase inverter power output stages, pre-driver, and a full plement of protection circuits in one package Applications Air conditioner three-phase pressor motor driver.
STK621-043A-E Key Features
- Built-in overcurrent protection (bus line) and pre-driver supply under voltage protection
- Allows CMOS-level input of control signals without an insulating circuit
- Use of an upper-side power supply bootstrap circuit (externally set) enables single power supply drive
- Built-in circuit for preventing short circuits when both upper and lower inputs are ON at the same time. This prevents a
- The level of the overcurrent protection current can be changed by using the external resistor RSD inserted between the I
- The substrate temperature can be monitored through the use of an internal thermistor
- Transfer full mold structure SIP. (Single Inline Package.)