AIC1579 AIC [Analog Intergrations Corporation], AIC1579 Datasheet - Page 7

• Manufacturer Part Number: AIC1579
• Description: Step-Down Switching Regulator Controller
• Manufacturer: AIC [Analog Intergrations Corporation]

PHYSICAL DIMENSIONS
APPLICATION CIRCUIT
8 LEAD PLASTIC SO (unit: mm)
90.9K 1%
0.01µF
e
C5
R2
D
B
33P
C6
1000pF
C7
A
E
C
H
1000pF
2.2K
1%
13K
C2
R1
OCSET
SS
COMP
FB
AIC1579L
1%
R4
UGATE
PHASE
VCC
GND
1%
R3
2K
L
C1*
1µF
10Ω
R8
RFP45N03L
BYV118
M1
12V
D1
*C1 MUST BE VERY CLOSE TO VCC PIN
SYMBOL
+
A1
C
D
H
A
B
E
e
L
C3
1000µFX2
7µH
L2
1µH
L1
*V
OUT
=1.3V x (1+ R3/R4)
+
1.35
0.10
0.33
0.19
4.80
3.80
5.80
0.40
MIN
C4
1000µF x 6
1.27(TYP)
AIC1579/L
5V
1.5V/10A
VOUT
MAX
1.75
0.25
0.51
0.25
5.00
4.00
6.20
1.27
7