参数资料
型号: MAX15049EVKIT+
厂商: Maxim Integrated
文件页数: 27/31页
文件大小: 0K
描述: EVAL KIT FOR MAX15049
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 3,非隔离
输出电压: 1.2V,1.8V,3.3V
电流 - 输出: 6A,3A,3A
输入电压: 5 V ~ 16 V
稳压器拓扑结构: 降压
频率 - 开关: 500kHz
板类型: 完全填充
已供物品:
已用 IC / 零件: MAX15049
MAX15048/MAX15049
Triple-Output Buck Controllers
with Tracking/Sequencing
=
f
2 π × R F CF ) at or
C CF =
1
8) Place a second pole ( P2 × C
below one-half the switching frequency:
1
π × f SW × R F
9) Calculate R 2 using the following equation:
Typical Operating Circuits
Figure 7 shows the MAX15048 coincident tracker.
Figure 8 is the MAX15048 ratiometric tracker and
Figure 9 is the MAX15049 sequencer. Figure 10 shows
the evaluation kit schematic configured for the MAX15049
(sequencer).
2
R = R 1 ×
V FB_
V OUT_ - V FB_
where V FB_ = 0.6V.
V OUT2
IN
IN
DH3
EN1
IN
V OUT3
LX3
BST3
DH1
DL3
LX1
V OUT1
PGND3
FB3
MAX15048
BST1
DL1
V OUT1
COMP3
EN3
PGND1
FB1
COMP1
V REG
Figure 7. MAX15048 Coincident Tracker Typical Operating Circuit
Maxim Integrated
27
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MAX15049EVKIT+ 功能描述:电源管理IC开发工具 MAX15049 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
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