ISL9187 Intersil Corporation, ISL9187 Datasheet - Page 7

• Manufacturer Part Number: ISL9187
• Description: (ISL9107 / ISL9108) 1.5A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator
• Manufacturer: Intersil Corporation

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Typical Applications
L
C1
C2
C3
R1(ISL9107) Resistor
R2, R3
PARTS
Inductor
Input capacitor
Output capacitor
Capacitor
Resistor
2.7V TO 5.5V
2.7V TO 5.5V
DESCRIPTION
10µF
10µF
INPUT
INPUT
C1
C1
7
Sumida
Murata
Murata
Murata
Various
Various
FIGURE 16. TYPICAL APPLICATION DIAGRAM FOR ISL9107 AND ISL9108
MANUFACTURERS
R1
100k
VIN
EN
PG
MODE
VIN
EN
MODE
NC
ISL9107, ISL9108
CDRH4D15/SNP-2R2NC
GRM21BR60J106KE19L
GRM21BR60J106KE19L
GRM188R71H221KA01C
ISL9107
ISL9108
E-PAD
E-PAD
PART NUMBER
GND
GND
SW
RSI
SW
FB
NC
FB
2.2µH
2.2µH
2.2µH/2.0A/48mΩ
10µF/6.3V
10µF/6.3V
220pF/50V
100kΩ, SMD, 1%
100kΩ, SMD, 1%
L
L
10µF
10µF
SPECIFICATIONS
C2
C2
1.6V/0A~1.5A
1.6V/0A~1.5A
R3
100k
R3
100k
OUTPUT
OUTPUT
R2
100k
R2
100k
4.4mmx4.4mmx1.7mm
2.0mmx1.25mmx1.25mm
2.0mmx1.25mmx1.25mm
1.6mmx0.8mmx0.8mm
1.6mmx0.8mmx0.45mm
1.6mmx0.8mmx0.45mm
C3
220pF
C3
220pF
SIZE
December 21, 2007
FN6612.0