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参数资料
| 型号： | MAX17410EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/20页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR MAX17410 CTLR |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 系列： | Quick-PWM™ |
| 主要目的： | DC/DC，步降 |
| 输出及类型： | 1，非隔离 |
| 输出电压： | 0 ~ 1.5 V |
| 电流 - 输出： | 38A |
| 输入电压： | 7 ~ 24V |
| 稳压器拓扑结构： | 降压 |
| 频率 - 开关： | 300kHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | MAX17410 |
MAX17410 Evaluation Kit
Component List (continued)
DESIGNATION
R27, R28, R29,
R32, R36–R42
R46, R47
SW1
SW2
QTY
11
2
1
1
DESCRIPTION
100k ? ±5% resistors (0603)
2k ? ±1% resistors (0603)
7-position low-profile DIP switch
5-position low-profile DIP switch
DESIGNATION
U1
U2
—
QTY
1
1
1
DESCRIPTION
2-phase Quick-PWM VID
controller (48 TQFN)
Maxim MAX17410GTM+
CPU socket MPGA479
PCB: MAX17410 Evaluation Kit+
Component Suppliers
SUPPLIER
AVX Corporation
Fairchild Semiconductor
Murata Electronics North America, Inc.
NEC TOKIN America, Inc.
Panasonic Corp.
Taiyo Yuden
TDK Corp.
TOKO America, Inc.
Vishay
PHONE
843-946-0238
888-522-5372
770-436-1300
408-324-1790
800-344-2112
800-348-2496
847-803-6100
847-297-0070
402-563-6866
WEBSITE
www.avxcorp.com
www.fairchildsemi.com
www.murata-northamerica.com
www.nec-tokinamerica.com
www.panasonic.com
www.t-yuden.com
www.component.tdk.com
www.tokoam.com
www.vishay.com
Note: Indicate that you are using the MAX17410 when contacting these component suppliers.
Quick Start
Recommended Equipment
? MAX17410 EV kit
? 7V to 24V, > 100W power supply, battery, or note-
book AC adapter
? 5V at 1A DC bias power supply
? Two loads capable of sinking 19A each
? Digital multimeters (DMMs)
? 100MHz dual-trace oscilloscope
Procedure
The MAX17410 EV kit is fully assembled and tested.
Follow the steps below to verify board operation:
1) Ensure that the circuit is connected correctly to the
supplies and dummy load prior to applying any
power.
2) Verify that all positions of switch SW2 are off. The
DAC code settings (D6–D0) are set by switch SW1.
Set SW1 (1, 14), SW1 (3, 12), SW1 (5, 10), SW1 (7, 8),
and SW1 (7, 8) to the on positions. The output voltage
is set for 0.9750V.
3) Turn on the battery power before turning on the 5V
bias power.
4) Observe the 0.9750V output voltage with the DMM
and/or oscilloscope. Look at the LX switching
nodes and MOSFET gate-drive signals while vary-
ing the load current.
Detailed Description of Hardware
This 38A multiphase buck-regulator design is opti-
mized for a 300kHz switching frequency (per phase)
and output-voltage settings around 1V. At V OUT = 1V
and V IN = 10V, the inductor ripple is approximately
45% (LIR = 0.45). The MAX17410 controller interleaves
all the active phases, resulting in out-of-phase opera-
tion that minimizes the input and output filtering
requirements. The multiphase controller shares the cur-
rent between two phases that operate 180° out-of-
phase supplying up to 19A per phase. Table 1 lists the
MAX17410 operating mode truth table function.
_______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX17410EVKIT+ | 功能描述:电源管理IC开发工具 MAX17410 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MAX17410GTM+ | 功能描述:电流型 PWM 控制器 NDA IC RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MAX17410GTM+T | 功能描述:电流型 PWM 控制器 NDA IC RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MAX17411GTM+ | 功能描述:电流型 PWM 控制器 IMVP7 CPU & Graphics Controller RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| MAX17411GTM+T | 功能描述:电流型 PWM 控制器 IMVP7 CPU & Graphics Controller RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
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