4Pcs SG3524P SO-16 Switching Controllers Regulated Volt Mode

4Pcs SG3525AP013TR SO-16 Switching Controllers Voltage Mode w/Sync

4Pcs SG3524N PDIP-16 Switching Controllers Regulated Volt Mode

10PCS SG3524N SG3524 Regulating Pulse Width Modulator New IC

5PCS SG3524N SG3524 Regulating Pulse Width Modulator New IC

New Qty 5 STMicroelectronics SG3524 Regulating Pulse Width Modulator DIP-16

2PCS SG3524N SG3524 Regulating Pulse Width Modulator New IC

7 PCS IP3524N IPS PWM Switching Regulator IC controlled PWM signals to regulate