參數(shù)資料
型號: RC5041M
廠商: Raytheon Company
元件分類: DC/DC變換器
英文描述: Programmable DC-DC Converter for Pentium P55C, K6 and 6x86MX (M2) Processors
中文描述: 可編程DC - DC轉(zhuǎn)換為奔騰P55C,K6和6x86MX量(M2)處理器
文件頁數(shù): 5/16頁
文件大?。?/td> 119K
代理商: RC5041M
PRODUCT SPECIFICATION
RC5041
5
P
Table 2. Bill of Materials for a 4-Bit Non-Synchronous DC-DC Converter
Note:
1. The inductor L2 is recommended to isolate the 5V ipower supply from current surges caused by the MOSFET switching. This
inductor is not required for the proper operation of the DC-DC converter and can be substituted with a ferrite beads inductor
or omitter completely.
Table 3. Part Selection Table
Item
C4
C12
C8
C
EXT
C6
C11
C7
C
IN
C
OUT
DS1
DS2
L1
L2
R
SENSE
R1
R2
R3
R4
R6
M1
U1
Description
Ceramic Capacitor, 0.1
Ceramic Capacitor, 1
Ceramic Capacitor, 0.1
Ceramic Capacitor, 100pF, X7R, SMT0805
Ceramic Capacitor, 1
μ
Ceramic Capacitor, 0.1
μ
F, X7R, SMT0805
Capacitor, 0.1
μ
F, X7R, SMT0805
Capacitor, Al-Elect, 1200
μ
F, 10v, 10 x 20 radial
Capacitor, Al-Elect, 1500
μ
F, 6.3v, 10 x 20 radial
Schottky Diode, MBR2535CT
Schottky Diode, 1N5817
Output Inductor, 1.0
μ
H, Toroid, 6 turns 17AWG
Input Inductor, 2.5
μ
H, Toroid, 10 turns 17AWG
Sense Resistor, CuNi Allow Wire, 1W, 6m
, 10%
10
Resistor, 1/8W, 5%, SMT0805
10
Resistor, 1/8W, 5%, SMT0805
10
Resistor, 1/8W, 5%, SMT0805
10
Resistor, 1/8W, 5%, SMT0805
10
Resistor, 1/8W, 5%, SMT0805
N-ch Power FET
PWM Controller, Raytheon RC5041M
Comments
μ
F, X7R, SMT0805
μ
F, X7R, SMT0805
F, X7R, SMT0805
μ
F, X7R, SMT0805
See Table 3
See Table 3
See Note 1
See Table 2
K6 CPU
166 MHz
200 MHz
233 MHz
266 MHz
300 MHz+
Output Voltage
2.9V
2.9V
3.2V
3.2V
2.1V
I
MAX
6.25A
7.5A
9.5A
13.0A
5.6A
Raytheon
DC-DC Converter
CIN
Sanyo
10MV1200GX
1x
1x
2x
3x
1x
COUT
Sanyo
6MV1500GX
2x
2x
4x
6x
2x
MOSFET
IRL3103
IRL3103
IRL3103
IRL2203
IRL3103
RC5041
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參數(shù)描述
RC5042 制造商:RAYTHEON 制造商全稱:RAYTHEON 功能描述:Programmable DC-DC Converter
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