参数资料
型号: MAX17480GTL+T
厂商: Maxim Integrated Products
文件页数: 21/48页
文件大小: 0K
描述: IC CTRLR SERIAL VID 40-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
应用: 处理器
电流 - 电源: 5mA
电源电压: 4.5 V ~ 5.5 V
工作温度: -40°C ~ 105°C
安装类型: 表面贴装
封装/外壳: 40-WFQFN 裸露焊盘
供应商设备封装: 40-TQFN-EP(5x5)
包装: 带卷 (TR)
AMD 2-/3-Output Mobile Serial
VID Controller
Table 1. Component Selection for Standard Applications
V IN = 7V TO 24V,
V IN3 = 5V,
V IN = 4.5V TO 14V,
V IN3 = 3.3V,
COMPONENT
Mode
Switching
Frequency
C IN_ Input
Capacitor
C OUT_ Output
Capacitor
N H_ High-Side
MOSFET
N L_ Low-Side
MOSFET
D L_ Schottky
Rectifier
(if needed)
L_ Inductor
V OUT1 = V OUT2 = 1.0V TO
1.3V, 18A PER PHASE
Separate, 2-phase mobile
(GNDS1 = GNDS2 = low)
300kHz
(2) 10μF, 25V
Taiyo Yuden
TMK432BJ106KM
(2) 330μF, 2V, 6m ,
low-ESR capacitor
Panasonic EEFSX0D331XE
SANYO 2TPE330M6
(1) Vishay/Siliconix
SI7634DP
(2) Vishay/Siliconix
SI7336ADP
3A, 40V Schottky diode
Central Semiconductor
CMSH3-40
0.45μH, 21A, 1.1m
power inductor
Panasonic
ETQP4LR45WFC
V OUT3 = 1.0V TO 1.3V,
4A
600kHz
(1) 10μF, 6.3V
TDK C2012X5R0J106M
Taiyo Yuden
JMK212BJ106M
(1) 220μF, 2V, 6m ,
low-ESR capacitor
Panasonic EEFSD0D221R
SANYO 2TPE220M6
None
None
None
1.5μH, 5A, 21m
power inductor
NEC/Tokin
MPLCH0525LIR5
Toko FDV0530-1R5M
V OUT1 = V OUT2 = 1.0V TO
1.3V, 18A PER PHASE
Separate, 2-phase mobile
(GNDS1 = GNDS2 = low)
500kHz
(2) 10μF, 16V
Taiyo Yuden
TMK432BJ106KM
(2) 220μF, 2V, 6m ,
low-ESR capacitor
Panasonic EEFSD0D221R
SANYO 2TPE220M6
(1) International Rectifier
IRF7811W
(2) Vishay/Siliconix
SI7336ADP
3A, 40V Schottky diode
Central Semiconductor
CMSH3-40
0.36μH, 21A, 1.1m
power inductor
Panasonic
ETQP4LR36WFC
V OUT3 = 1.0V TO 1.3V,
4A
1MHz
(1) 10μF, 6.3V
TDK C2012X5R0J106M
Taiyo Yuden
JMK212BJ106M
(1) 47μF, ceramic
capacitor
None
None
None
0.6μH, 4.95A, 16m
power inductor
Sumida CDR6D23MN
Note: Mobile applications should be designed for separate mode operation. Component selection is dependent on AMD CPU AC
and DC specifications.
Table 2. Component Suppliers
MANUFACTURER
AVX Corporation
BI Technologies
Central Semiconductor Corp.
Fairchild Semiconductor
International Rectifier
KEMET Corp.
NEC TOKIN America, Inc.
Panasonic Corp.
WEBSITE
www.avxcorp.com
www.bitechnologies.com
www.centralsemi.com
www.fairchildsemi.com
www.irf.com
www.kemet.com
www.nec-tokinamerica.com
www.panasonic.com
MANUFACTURER
Pulse Engineering
Renesas Technology Corp.
SANYO Electric Co., Ltd.
Siliconix (Vishay)
Sumida Corp.
Taiyo Yuden
TDK Corp.
TOKO America, Inc.
WEBSITE
www.pulseeng.com
www.renesas.com
www.sanyodevice.com
www.vishay.com
www.sumida.com
www.t-yuden.com
www.component.tdk.com
www.tokoam.com
Standard Application Circuit
The MAX17480 standard application circuit (Figure 2)
generates two independent 18A outputs and one 4A
output for AMD mobile CPU applications. See Table 1
for component selections. Table 2 lists the component
manufacturers.
______________________________________________________________________________________
21
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