ISL6744A_14 Datasheet, PDF (3/18 Pages) Intersil Corporation – Intermediate Bus PWM Controller

Typical Application using ISL6744A - 48V Input DC Transformer, 12V @ 8A Output
VIN+
L1
C2
QH
L3
QR1
T1
C13
TP1
R10
C1
T2
R2
CR3
QR2
QL
C14
R11
C11
R8
SP1
+12V
QR3
C9
L2
C8
RTN
R9
QR4
C12
R1
VIN-
TP6
C3
C7
C4
C5
R7
Q5
U4
ISL6700
VDD LO
HB VSS
HO LI
HS HI
CR2
CR1
R6
R5
TP4
TP5
D2
U1
GND
SS
OUTB
CS
OUTA
CT
VDD
RTD
C15
TP2
C10
C18
D1
C6
C16
R12