Description
Fixed Switching Frequency: 67 kHz = NCP1653A ,. Fixed Switching Frequency: 100 kHz = NCP1653. Soft Start Capability. VCC Undervoltage Lockout with The NCP1653A PFC controller is used to control the PFC front stage. Capacitors C1 C5 together with BALUNs L1, L2 and varistor VDR1 forms the EMI filter operates in the follower boost or constant voltage in 67 kHz ( NCP1653A ) or 100 kHz (NCP1653) fixed switching frequency. Follower boost offers the benefits of
Part Number | NCP1653A |
Brand | ON Semiconductor |
Image |
NCP1653A
ONSEMICON
6000
0.14
Hong Kong One Core Century Technology Co., Limited
NCP1653A
ON/ST
6757
0.6325
E-Core Electronics Co.
NCP1653A NCP1653APG
ON/CMD
11600
1.125
CIS Ltd (CHECK IC SOLUTION LIMITED)
NCP1653A SO-8
ON/SANYO
18500
1.6175
KST Components Limited
NCP1653A
ONSEM
2321
2.11
ATLANTIC TECHNOLOGY LIMITED