Rainbow Electronics MAX5098A - Manual (Page 16)

MAX5098A
Dual, 2.2MHz, Automotive Buck or Boost
Converter with 80V Load-Dump Protection
16 ______________________________________________________________________________________
SYNC SYNC
SLAVE MASTER
V+
OUTPUT4 OUTPUT3
DRAIN2
SOURCE2
DRAIN1
SOURCE1
CKO CLKIN
V+
OUTPUT2 OUTPUT1
C IN
V IN
DRAIN2
SOURCE2
DRAIN1
SOURCE1
SYNC
SOURCE1
(MASTER)
CKO
(MASTER)
SOURCE2
(MASTER)
SOURCE1
(SLAVE)
SOURCE2
(SLAVE)
CKO
(SLAVE)
C IN (RIPPLE)
SYNC PHASE
CKO PHASE
DUTY CYCLE = 50%
Figure 1. Synchronized Controllers