HIP6017BCB Intersil Corporation, HIP6017BCB Datasheet - Page 14

• Manufacturer Part Number: HIP6017BCB
• Description: Advanced PWM and Dual Linear Power Control
• Manufacturer: Intersil Corporation

HIP6017B DC-DC Converter Application Circuit
Figure 15 shows an application circuit of a power supply for
a microprocessor computer system. The power supply
provides the microprocessor core voltage (V
bus voltage (V
from +3.3VDC, +5V
+12V
+3.3V
+5V
V
V
(2.5V)
GND
HUF75307D3S
(1.5V)
OUT3
OUT2
IN
IN
IN
OUT3
+
Q3
15A
F1
+
C43-46
4x1000 F
) and clock generator voltage (V
DC
C47
270 F
and +12V
4x1000 F
1 H
L1
+
1.87K
14
R11
C1-4
C19
1000 F
R13
10K
DC
+
. For detailed
R12
10K
OUT1
DRIVE3
FIGURE 15. APPLICATION CIRCUIT
VOUT2
R14
10K
GND2
), the GTL
VIN2
FB3
FB2
V33
NC
NC
NC
OUT2
C16
FAULT/RT
1 F
10
18
19
16
14
15
11
9
1
2
)
13
HIP6017B
HIP6017B
28
VCC
information on the circuit, including a Bill-of-Materials and
circuit board description, see Application Note AN9800. Also
see Intersil’ web page (http://www.semi.intersil.Intersilcom)
or Intersil AnswerFAX (407-724-7800) for the latest
information.
17
GND
23
27
26
25
22
20
12
24
21
6
4
8
7
5
3
C15
1 F
OCSET1
PGOOD
VSEN1
VID1
VID2
VID3
VID4
SS
FB1
VID0
UGATE1
PHASE1
LGATE1
PGND
COMP1
0.039 F
C48
1000pF
C18
0.01 F
1.3K
R2
C42
10pF
C41
150K
Q1
HUF76139S3S
Q2
HUF76139S3S
R10
2.21K
R8
732K
R9
VID0
VID1
VID2
VID3
VID4
7x1000 F
R4
4.99K
2.9 H
L3
C24-36
POWERGOOD
0.68 F
(1.3 TO 3.5V)
C40
+
V
OUT1