FAN1582_0311 Datasheet, PDF (8/11 Pages) Fairchild Semiconductor – 3A Adjustable/Fixed Ultra Low Dropout Linear Regulator

FAN1582
Table 1. Bill of Materials for Application Circuit for the FAN1582
Item
C1, C3
C2
C4
R1
R2
U1
Quantity
2
1
1
1
1
1
Manufacturer
Xicon
Xicon
Any
Generic
Generic
Fairchild
Part Number
L10V10
L10V100
FAN1582P
PRODUCT SPECIFICATION
Description
10µF, 10V Aluminum
100µF, 10V Aluminum
1µF Ceramic
124Ω, 1%
86.6Ω, 1%
3A Regulator
V_IN = 2.5V
10µF
C1
V_CNTL = 3.3V
1µF
U1
+
C2
V_IN
V_SENSE
FAN1582–1.5
V_CNTL
V_OUT
GND
1.5V at 3A
+
100µF
C3
Figure 4. Application Circuit (FAN1582-1.5)
Table 2. Bill of Materials for Application Circuit for the FAN1582-1.5
Item
C1
C2
C3
U1
Quantity
1
1
1
1
Manufacturer
Xicon
Any
Xicon
Fairchild
Part Number
L10V10
L10V100
FAN1582P-1.5
Description
10µF, 10V Aluminum
1µF Ceramic
100µF, 10V Aluminum
3A Regulator
V_IN = 3.3V
+
10µF
C1
V_CNTL = 5V
+
1µF
C2
U1
V_IN
V_SENSE
FAN1582–2.5
V_CNTL
V_OUT
GND
2.5V at 3A
+
100µF
C3
Figure 5. Application Circuit (FAN1582-2.5)
Table 3. Bill of Materials for Application Circuit for the FAN1582-2.5
Item
C1
C2
C3
U1
Quantity
1
1
1
1
Manufacturer
Xicon
Any
Xicon
Fairchild
Part Number
L10V10
L10V100
FAN1582P-2.5
Description
10µF, 10V Aluminum
1µF Ceramic
100µF, 10V Aluminum
3A Regulator
8
REV. 1.1.3 11/9/03