ISL6410AIR Intersil, ISL6410AIR Datasheet - Page 4

• Manufacturer Part Number: ISL6410AIR
• Description: IC REG PWM SYNC BUCK 5V 16QFN
• Manufacturer: Intersil
• Type: Step-Down (Buck), PWM - Current Moder

Specifications of ISL6410AIR

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 1.2V, 1.8V, 3.3V
• Current - Output: 600mA
• Frequency - Switching: 750kHz
• Voltage - Input: 3 ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: *
• Package / Case: 16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
• Voltage - Supply: 4.5 V ~ 5.5 V
• Frequency-max: 860kHz
• Duty Cycle: 93%
• Pwm Type: Current Mode
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Typical Application Schematics
+3.3V
GND
VIN
0.1µF
±10%
±10%
3.3V
5.0V
VIN
VIN
C7
10µF
C
IN
10µF
10µF
4
C
C
0.01µF
IN
IN
C
1µF
T
FIGURE 2. SCHEMATIC USING THE ISL6410A MSOP
FIGURE 1. SCHEMATIC USING THE ISL6410 MSOP
FIGURE 3. SCHEMATIC USING THE ISL6410 QFN
17
1
2
3
4
VIN
CT
GND
PG
1
2
3
4
5
1
2
3
4
5
ISL6410, ISL6410A
0.1µF
0.1µF
PVCC
VIN
GND
PG
FB
PVCC
VIN
GND
PG
FB
EP
16 15 14 13
5
ISL6410A
ISL6410
ISL6410IR
6
U1
7
PGND
PGND
SYNC
SYNC
VSET
VSET
EN
EN
8
RESET
L
L
SYNC
10
10
9
8
6
9
8
6
7
7
NC
EN
12
11
10
9
8.2µH
12µH
L1
L1
8.2µH
L1
C
10µF
C
10µF
OUT
OUT
C
10µF
OUT
V
1.8V
V
3.3V
OUT
OUT
+1.2V
VOUT
GND
RESET
BAR