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| ISL6410 Datasheet, PDF (4/13 Pages) Intersil Corporation – Single Synchronous Buck Regulators with Integrated FET | |||
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Typical Application Schematics
VIN
3.3V
±10%
CIN
10µF
ISL6410, ISL6410A
0.1µF
1 PVCC PGND 10
2 VIN
L9
ISL6410
3 GND
EN 8
4 PG
SYNC 7
5 FB
VSET 6
L1
8.2µH
COUT
10µF
VOUT
1.8V
FIGURE 1. SCHEMATIC USING THE ISL6410 MSOP
VIN
5.0V
±10%
CIN
10µF
0.1µF
1 PVCC PGND 10
2 VIN
L9
ISL6410A
3 GND
EN 8
4 PG
SYNC 7
5 FB
VSET 6
L1
12µH
COUT
10µF
VOUT
3.3V
+3.3V
VIN
GND
FIGURE 2. SCHEMATIC USING THE ISL6410A MSOP
CIN
10µF
1µF
C7
0.1µF
CT
0.01µF
16 15 14 13
1 VIN
2 CT
3 GND
4
PG
NC 12
11
U1 RESET
ISL6410IR EN
10
9
SYNC
17 EP
5 67 8
L1
8.2µH
COUT
10µF
+1.2V
VOUT
GND
RESET
BAR
FIGURE 3. SCHEMATIC USING THE ISL6410 QFN
4
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