HIP6017 Intersil Corporation, HIP6017 Datasheet - Page 14

• Manufacturer Part Number: HIP6017
• Description: Advanced PWM and Dual Linear Power Control
• Manufacturer: Intersil Corporation

HIP6017 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
Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time with-
out notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
+12V
All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification.
+3.3V
+5V
V
V
(2.5V)
HUF75307D3S
(1.5V)
GND
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
2-223
+
For information regarding Intersil Corporation and its products, see web site http://www.intersil.com
1.87K
R11
C1-4
C19
1000 F
R13
10K
DC
+
. For detailed
R12
10K
OUT1
DRIVE3
VOUT2
R14
10K
FIGURE 15. APPLICATION CIRCUIT
GND2
VIN2
), the GTL
FB3
FB2
V33
NC
NC
NC
OUT2
C16
FAULT/RT
1 F
10
11
18
19
16
14
15
9
1
2
13
)
HIP6017
HIP6017
28
VCC
information on the circuit, including a Bill-of-Materials and
circuit board description, see Application Note AN9800. Also
see Intersil’s web page (http://www.intersil.com) or Intersil
AnswerFAX (407-724-7800) document number 99800 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
VSEN1
PGOOD
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
(1.8 TO 3.5V)
C40
+
V
OUT1