Summary:
The TinySwitch-III power supply can deliver 20W of output power. The 15 V output can supply up to 50 mA of current, and is typically used to power the primary side driver of a brushless DC (BLDC) motor because it is based on the MOSFET source (primary side) inside U1. The 12 V regulated isolated output can deliver up to 1.6 A and can be used to drive microcontrollers, relays, and stepper motors.
design feature
- Simple design and low component count
- Extremely efficient: more than 80% efficiency over the input voltage range
- One isolated output, one primary side reference output, ideal for white goods applications
- Hysteretic thermal shutdown protection
20W, flyback power supply circuit diagram using TNY279PN
See the uploading documentation for details (click to download)
Residual Current Circuit Breaker With Over Load Protection
TWO FUNCTION : MCB AND RCCB FUNCTIONS
leakage breaker is suitable for the leakage protection of the line of AC 50/60Hz, rated voltage single phase 240V, rated current up to 63A. When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will automatically cut off the power within 0.1s to protect human safety and prevent the accident due to the current leakage.
leakage breaker can protect against overload and short-circuit. It can be used to protect the line from being overloaded and short-circuited as wellas infrequent changeover of the line in normal situation. It complies with standard of IEC/EN61009-1 and GB16917.1.
RCBO,ELCB,Leakage Circuit Breaker,Residual Current Circuit Breaker,Residual Current Circuit Breaker with Over Load Protection 1p,Residual Current Circuit Breaker with Over Load Protection 2p
Wenzhou Korlen Electric Appliances Co., Ltd. , https://www.korlenelectric.com