ISL8036AIRZ Intersil, ISL8036AIRZ Datasheet - Page 2

• Manufacturer Part Number: ISL8036AIRZ
• Description: IC REG SYNC BUCK DUAL 3A 24QFN
• Manufacturer: Intersil
• Type: Step-Down (Buck), PWM - Current Moder

Specifications of ISL8036AIRZ

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 2
• Voltage - Output: 0.8 V ~ 6 V
• Current - Output: 3A
• Frequency - Switching: 2.5MHz
• Voltage - Input: 2.85 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: *
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Applications
2x22µF
INPUT 2.7V TO 6V
2x22µF
INPUT 2.8V TO 6V
C1
C1
150pF
C6
FIGURE 3. TYPICAL APPLICATION DIAGRAM - DUAL 3A OUTPUTS
2
22nF
FIGURE 2. TYPICAL APPLICATION DIAGRAM - SINGLE 6A
C5
50k
R6
ISL8036, ISL8036A
COMP
VIN
VDD
SS
EN1
PG1
SYNC
EN2
PG2
VIN1, 2
VDD
EN1
EN2
PG1
SYNC
PG2
SS
COMP
ISL8036A
ISL8036,
ISL8036A
ISL8036,
PGND
PGND
SGND
SGND
PGND
SGND
PGND
SGND
LX1
FB1
LX2
FB2
FB1
FB2
LX1
LX2
2x22µF
1.5µH
2x22µF
1.5µH
1.5µH
1.5µH
L2
L1
L1
L2
2x22µF
2x22µF
C2
C4
C2
C4
124k
100k
100k
100k
R3
R6
R2
R3
124k
124k
R2
R5
OUTPUT1
OUTPUT2
1.8V/3A
1.8V/3A
C3
12pF
C5
12pF
C3
12pF
OUTPUT1
1.8V/6A
October 18, 2010
FN6853.1