參數(shù)資料
型號: HIP6004A
廠商: Intersil Corporation
英文描述: Buck Pulse-Width Modulator (PWM) Controller and Output Voltage Monitor(脈沖帶寬調(diào)節(jié)控制和輸出電壓檢測電路)
中文描述: 降壓脈寬調(diào)制(PWM)控制器和輸出電壓監(jiān)視器(脈沖帶寬調(diào)節(jié)控制和輸出電壓檢測電路)
文件頁數(shù): 12/12頁
文件大?。?/td> 159K
代理商: HIP6004A
2-73
All Intersil semiconductor products are manufactured, assembled and tested under
ISO9000
quality systems certification.
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.
For information regarding Intersil Corporation and its products, see web site
http://www.intersil.com
HIP6004A DC-DC Converter Application Circuit
Figure 11 shows an application circuit of a DC-DC Converter
for an Intel Pentium Pro Microprocessor. Detailed
information on the circuit, including a complete Bill-of-
Materials and circuit board description, can be found in
Application Note AN9672. Although the Application Note
details the HIP6004, the same evaluation platform can be
used to evaluate the HIP6004A. Intersil AnswerFAX (407-
724-7800) doc. #99672.
+12V
+V
O
PGND
HIP6004A
V
SEN
RT
FB
COMP
VID0
VID1
VID2
VID3
VID4
OVP
19
SS
PGOOD
D/A
GND
MONITOR
AND
PROTECTION
OSC
V
CC
18
C
1
L
2
3
μ
H
C
O
0.1
μ
F
2x 1
μ
F
0.1
μ
F
0.1
μ
F
2.2nF
8.2nF
20K
1.33K
5x 1000
μ
F
9x 1000
μ
F
0.1
μ
F
LGATE
UGATE
OCSET
PHASE
BOOT
15
D
1
Q
1
Q
2
2N6394
1K
1000pF
D
2
F
1
2K
V
IN
=
+5V
OR
+12V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
20
+
-
+
-
Component Selection Notes
C
0
C
1
L
2
L
1
D
1
D
2
Q
1
, Q
2
-
Intersil MOSFET; RFP70N03
-
9 Each 1000
μ
F 6.3W
V
DC
, Sanyo MV-GX or Equivalent
- 5 Each 330
μ
F 25W
V
DC
, Sanyo MV-GX or Equivalent
- Core: Micrometals T50-52B; Each Winding: 10 Turns of 16AWG
- Core: Micrometals T50-52; Winding: 5 Turns of 18AWG
-
1N4148 or Equivalent
- 3A, 40V Schottky, Motorola MBR340 or Equivalent
FIGURE 11. PENTIUM PRO DC-DC CONVERTER
L
1
- 1
μ
H
HIP6004A
相關(guān)PDF資料
PDF描述
HIP6004ACB Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor
HIP6004B Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor(脈沖帶寬調(diào)節(jié)控制和輸出電壓檢測電路)
HIP6004 Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor(脈沖帶寬調(diào)節(jié)控制和輸出電壓檢測電路)
HIP6004CB Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor
HIP6005A Buck Pulse-Width Modulator (PWM) Controller and Output Voltage Monitor(脈沖帶寬調(diào)節(jié)控制和輸出電壓檢測電路)
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HIP6004B_03 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Buck and Synchronous-Rectifier (PWM) Controller and Output Voltage Monitor