ISL6742AAZA Intersil, ISL6742AAZA Datasheet - Page 4

• Manufacturer Part Number: ISL6742AAZA
• Description: IC CTRLR PWM DOUBLE ENDED 16QSOP
• Manufacturer: Intersil

Specifications of ISL6742AAZA

• Pwm Type: Voltage/Current Mode
• Number Of Outputs: 4
• Frequency - Max: 2MHz
• Duty Cycle: 100%
• Voltage - Supply: 9 V ~ 16 V
• Buck: No
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 16-QSOP
• Frequency-max: 2MHz
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VIN+
400 VDC
VIN-
SECONDARY
Typical Application - High Voltage Input Secondary Side Control Full-Bridge Converter
SUPPLY
BIAS
+
C1
CR1
C2
T2
CR2
R2
Q1
Q4
Q5A
Q5B
Q7A
Q7B
C3
R3
R6
R12
R13
Q15
R9
VREF
C4
C9
CR4
CR6
C8
R21
C5
R7
R8
C12
R5
Q11B
Q11A
C13
T3
1
2
3
4
5
6
7
8
VREF
VERR
RTD
CT
FB
RAMP
CS
IOUT
C6
U1
OUTAN
OUTBN
OUTA
OUTB
VADJ
GND
VDD
SS
16
15
14
13
12
11
10
9
CR5
CR3
R15
Q12A
Q12B
C10
C14
R10
C7
R11
R14
C11
Q6A
Q6B
Q8A
Q8B
R4
C15
Q2
Q3
C18
T1
R17
Q13A
Q13B
Q14A
Q14B
Q15
VREF
Q16
R22
R23
R16
C19
L1
U3
CR7
C20
+
-
C17
C16
C21
C22
R18
+
R20
R19
RETURN
+ V
OUT