2pcs PF7903AS PF7903BS Power PWM Controller IC SOP-8

2 PCS APW7057 SOP-8 APW7057KC SMD Power Step-Down Synchronous DC/DC Controller

2pcs PF7903AS PF7903BS Power PWM Controller IC SOP-8

5 PCS SG5842BSZ SOP-8 SG5842 SMD-8 Highly Integrated Green-Mode PWM Controller

5 PCS NCP1252ADR2G SOP-8 1252A NCP1252ADR SMD Current Mode PWM Controller Chip

2 PCS FA5571N SOP-8 FA5571 5571 SMD Low Standby Power Quasi-Resonant Controller

2 PCS A4950ELJTR-T SOP-8 A4950 A4950T SMD Full-Bridge DMOS PWM Motor Driver Chip

10 PCS ISL6545CBZ SMD-8 ISL6545 6545 CBZ SOP8 Pulse-Width Modulation Controller