el7571 Intersil Corporation, el7571 Datasheet - Page 15

• Manufacturer Part Number: el7571
• Description: Programmable Pwm Controller
• Manufacturer: Intersil Corporation

5V Input, 12V Controller, Non-Sync Solution
EL7571 5V VRM Bill of Materials - 5V Non Sync Solution
COMPONENT
C7, C8
IC1
C1
C2
C3
C4
C5
R1
R2
D2
Q1
L1
L2
ENABLE
(VID(0:4))
POWER
Voltage
GOOD
1.4V
MANUFACTURER
LD.
Pulse Engineering
15
0.1µF
Micrometals
Siliconix
C5
Elantec
Sanyo
Sanyo
DALE
C3
C4
220pF
220pF
IR
10
1
2
3
4
5
6
7
8
9
VIDO
VID1
VID2
VID3
OTEN
CSLOPE
COSC
REF
PWRGD
VID4
GNDP
VINP
GND
HSD
VH1
V1H
LSD
CS
FB
LX
EL7571
20
19
18
17
16
15
14
13
12
11
T30-26,7T AWG #20
PART NUMBER
Chip Capacitors
Chip Capacitors
Chip Capacitors
Chip Capacitors
Chip Resistor
IR32CTQ030
6MV1000GX
6MV1000GX
EL7571CM
WSL-2512
C7
0.1µF
Q2
PE-53700
Q1
Si4410
5:
R2
1µF
C8
5.1µH
L1
C1
1000µF
12V
x3
7.5m:
1µH
L2
R1
VOUT
VALUE
1000µF
1000µF
5V
240pF
220pF
5.1µH
15m:
0.1µF
1µH
1µF
C2
1000µF
5:
x6
UNIT
3
6
1
2
1
1
1
1
1
2
1
1
2