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参数资料
| 型号： | MAX15053EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/7页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR MAX15053 |
| 标准包装： | 1 |
| 主要目的： | DC/DC，步降 |
| 输出及类型： | 1，非隔离 |
| 输出电压： | 1.8V |
| 电流 - 输出： | 2A |
| 输入电压： | 2.7 V ~ 5.5 V |
| 稳压器拓扑结构： | 降压 |
| 频率 - 开关： | 1MHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | MAX15053 |
MAX15053 Evaluation Kit
Table_1._Regulator_Enable_(EN)_Jumper_
JU1_Description
SHUNT_POSITION MAX15053_OUTPUT
1-2* Enabled
Skip-Mode Input (SKIP)
The IC offers selectable skip-mode functionality to
reduce current consumption and achieve a higher effi-
ciency at light loads. To operate in skip mode, install a
shunt on jumper JU2. For normal operation, remove the
2-3
Disabled
shunt from JU2. See Table 2 for JU2 shunt positions.
* Default position.
Table_2._Skip-Mode_Input_(SKIP)_Jumper_
JU2_Description
Power Good (PGOOD)
PGOOD is an open-drain output that asserts when
V FB is above 555mV (typ), and asserts low if V FB is
below 530mV (typ). On the EV kit, the PGOOD pad
SHUNT_POSITION
Installed
Not installed*
SKIP_PIN
Connected to EN
Unconnected
MODE
Skip-mode
operation
Forced PWM
is pulled up through resistor R4. The EV kit gives
the option to pull up PGOOD to the IN supply or a
user-supplied external voltage through configuration of
jumper JU3. See Table 3 for JU3 shunt positions.
* Default position.
Table_3._R4_Pullup_Reference_Jumper_JU3_
Description
SHUNT_POSITION
1-2
2-3*
R4_PULLUP_REFERENCE
External user-supplied voltage
On-board IN supply
* Default position.
________________________________________________________________________________________ _ 3
相关PDF资料 |
PDF描述 |
|---|---|
| MAX15054AUT+T | IC MOSFET DVR HIGH SIDE SOT-23-6 |
| MAX15070BEUT+T | IC MOSFET DRIVER HNM LL SOT23-6 |
| MAX15103EVKIT# | EVAL KIT MAX15103 |
| MAX1554ETA+T | IC LED DVR WHITE BCKLGT 8TDFN |
| MAX1570ETE+ | IC LED DRVR WHITE BCKLGT 16-TQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX15053EVKIT+ | 功能描述:电源管理IC开发工具 MAX15053 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 |
| MAX15053EWL+ | 制造商:Maxim Integrated Products 功能描述:2A, 1MHZ STEP-DOWN REGULATOR W. INTEGRATED SWITCHES IN 1.5X1 - Rail/Tube |
| MAX15053EWL+T | 功能描述:直流/直流开关调节器 2A Current-Mode Synchronous RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MAX15054AUT+ | 制造商:Maxim Integrated Products 功能描述:HIGH-SIDE MOSFET DRIVER FOR HB LED DRIVERS AND DC-DC APPLICA - Rail/Tube |
| MAX15054AUT+T | 功能描述:功率驱动器IC High-Side for HB LED Drivers & DC-DC Ap RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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