el7571 Intersil Corporation, el7571 Datasheet - Page 13

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

5V Input, Boot-Strapped Non-Synchronous DC:DC Converter
EL7571 5V VRM Bill of Materials - 5V Non Sync Solution
COMPONENT
C5, C6
C7, C8
IC1
Q1
C1
C2
C3
C4
D1
R1
R2
D2
L1
L2
ENABLE
(VID(0:4))
POWER
Voltage
GOOD
1.4V
LD.
MANUFACTURER
Pulse Engineering
13
0.1µF
Micrometals
C5
Siliconix
C3
C4
Elantec
Sanyo
Sanyo
DALE
240pF
220pF
GI
IR
10
1
2
3
4
5
6
7
8
9
OTEN
CSLOPE
COSC
REF
PWRGD
VIDO
VID1
VID2
VID3
VID4
GNDP
VINP
GND
HSD
VH1
V1H
LSD
CS
LX
FB
EL7571
20
19
18
17
16
15
14
13
12
11
Schotty diode SS12GICT-ND
T30-26,7T AWG #20
PART NUMBER
Chip Capacitors
Chip Capacitors
Chip Capacitors
Chip Capacitors
Chip Resistor
IR32CTQ030
6MV1000GX
6MV1000GX
0.1µF
EL7571CM
C7
WSL-2512
PE-53700
Q1
5:
R2
Si4410
0.1µF
D2
C6
D1
1µF
C8
5.1µH
L1
C1
1000µF
x3
7.5m:
1µH
L2
R1
VALUE
1000µF
1000µF
5V
240pF
220pF
15m:
0.1µF
5.1µH
VOUT
1µH
1µF
C2
5:
1000µF
x6
UNIT
3
6
1
1
2
2
1
1
1
1
2
1
1
2