參數(shù)資料
型號(hào): FAN5240MTCX
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: Multi-Phase PWM Controller for AMD Mobile Athlon TM and Duron TM
中文描述: SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PDSO28
封裝: MO-153AB, TSSOP-28
文件頁數(shù): 2/19頁
文件大?。?/td> 447K
代理商: FAN5240MTCX
FAN5240
PRODUCT SPECIFICATION
2
REV. 1.1.7 8/29/02
Typical Application
Figure 1. AMD Mobile Athlon/Duron CPU Core Supply
Table 1. BOM for Figure 1
Description
Qty
2
3
6
1
4
2
1
2
2
1
1
1
Ref.
Vendor
TDK
Any
Any
Any
Panasonic
Any
Any
Any
Fairchild
Panasonic
Fairchild
Fairchild
Part Number
Capacitor 22μF, Ceramic X7R 25V
Capacitor 1μF, Ceramic
Capacitor 0.1μF, Ceramic
Capacitor 0.22μF, Ceramic
Capacitor 270μF, 2V, ESR 15m
10K
, 5% Resistor
1K
, 1% Resistor
56.2K
, 1% Resistor
Schottky Diode 40V
Inductor 1.6μH, 20A, 2.4m
N-Channel SO-8 MOSFET, 11m
N-Channel SO-8 SyncFET MOSFET, 6m
C1, C2
C3,C7,C9
C4–C6, C8, C11, C12
C10
C13–C16
R1
R2, R3, R6
R4
D1, D2
L1, L2
Q1, Q4
Q2, Q3, Q5, Q6
EEFUE0D271R
MBR0540
ETQP6F0R8LFA
FDS6694
FDS6676S
VCORE +
27
C12
V
CORE
Q2
24
1
4
Phase 1
Phase 2
21
28
VCC
+5
C6
D2
+5
25
23
R2
22
5
R3
D1
+5
18
6
C3
ISNS2
15
AGND
26
2
PGND2
SW2
HDRV2
ISNS1
PGND1
EN
14
Q1
Q4
LDRV1
BOOT2
HDRV1
SW1
BOOT1
VIN
LDRV2
C8
C1
PGOOD
19
+5
R1
C2
VIN (BATTERY)
= 5 to 24V
SS
20
VIN
3
17
VCORE D
Q5
10
9
8
7
11
VID0
VID1
VID2
VID3
VID4
FPWM
12
ILIM
13
R4
DELAY
16
C13
C14
C16
C11
C10
C7
C9
C4
C5
C15
Q3
Q6
R6
L
L
相關(guān)PDF資料
PDF描述
FAN5240QSC Multi-Phase PWM Controller for AMD Mobile Athlon TM and Duron TM
FAN5240QSCX Multi-Phase PWM Controller for AMD Mobile Athlon TM and Duron TM
FAN5250 Mobile Processor Core-Voltage Regulator
FAN5250QSC Mobile Processor Core-Voltage Regulator
FAN5250QSCX Mobile Processor Core-Voltage Regulator
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