参数资料
型号: ISL95210EVAL1Z
厂商: Intersil
文件页数: 17/20页
文件大小: 0K
描述: EVALUATION BOARD FOR ISL95210
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: 1.2V
电流 - 输出: 10A
输入电压: 5V
稳压器拓扑结构: 降压
频率 - 开关: 800kHz
板类型: 完全填充
已供物品: 板,文档
已用 IC / 零件: ISL95210
ISL95210
The colored shapes represent the following power planes:
Full Output Voltage Truth Table
PGND
VIN
PHASE
VOUT
MSEL
FLOAT
TABLE 4. OUTPUT VOLTAGE TRUTH TABLE
MPCT VSEL1 VSEL0
1 0 0
VOUT
0.48125
FLOAT
FLOAT
0
FLOAT
0
0
0
0
0.51250
0.53750
ISL95210
(4x6mm)
LOUT
(7x7mm)
CIN
(1206)
COUT
(D-case)
0
0
0
FLOAT
FLOAT
1
FLOAT
1
FLOAT
1
0
0
0
FLOAT
0
FLOAT
1
1
0
FLOAT
FLOAT
0
1
1
0
FLOAT
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
FLOAT
FLOAT
0
FLOAT
0
1
0
FLOAT
FLOAT
FLOAT
1
0.60000
0.60000
0.60000
0.60000
0.63750
0.66250
0.67500
0.68750
0.71875
0.71875
0.75000
0.75000
0.75000
0.76250
FIGURE 35. ISL95210 POWER COMPONENT LAYOUT EXAMPLE
Copper Size for the Phase Node
The parasitic capacitance and parasitic inductance of the phase
node should be kept very low to minimize ringing. It is best to
limit the size of the PHASE node copper in strict accordance with
the current and thermal management of the application. An
MLCC should be connected directly between VIN and PGND to
suppress the turn-off voltage spike. This is achieved by placing
the MLCC as close to the IC as possible and adjacent to VIN and
PGND.
FLOAT
FLOAT
1
FLOAT
FLOAT
1
FLOAT
FLOAT
0
0
0
FLOAT
1
FLOAT
FLOAT
FLOAT
FLOAT
1
0
0
0
FLOAT
1
0
0
0
FLOAT
1
0
0
1
FLOAT
FLOAT
1
0
0
1
0
0
FLOAT
1
FLOAT
1
0
FLOAT
1
FLOAT
FLOAT
0
FLOAT
1
0
0
0
FLOAT
1
FLOAT
1
0
FLOAT
FLOAT
0
0
FLOAT
FLOAT
0
FLOAT
FLOAT
0
0
0
FLOAT
0
FLOAT
FLOAT
1
FLOAT
0
FLOAT
FLOAT
FLOAT
1
0
FLOAT
FLOAT
FLOAT
1
0
FLOAT
FLOAT
0
1
FLOAT
FLOAT
0
FLOAT
1
FLOAT
1
1
1
0
FLOAT
1
FLOAT
0
1
1
0
0
0
0
1
FLOAT
FLOAT
FLOAT
0
1
1
1
0.80000
0.81250
0.82500
0.83750
0.85000
0.86250
0.88125
0.89375
0.90000
0.90000
0.90000
0.90000
0.90000
0.93750
0.94375
0.96250
0.98750
0.98750
1.00000
1.00000
1.00000
1.01875
1.03750
1.05000
1.05000
1.05000
1.08125
1.08125
1.10000
1.10000
17
FN6938.4
December 15, 2011
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ISL95210HRZ 功能描述:直流/直流开关调节器 ISL95210 5V/10ABUCK IGRATE FET NTBOOK 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
ISL95210HRZ-T 功能描述:直流/直流开关调节器 ISL95210 5V/10ABUCK IGRATE FET NTBOOK 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
ISL95210HRZ-T7A 功能描述:直流/直流开关调节器 ISL95210 5V/10ABUCK IGRATE FET NTBOOK 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
ISL95210IRZ 功能描述:直流/直流开关调节器 ISL95210 5V/10ABUCK IGRATE FET INDUST 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
ISL95210IRZ-T 功能描述:直流/直流开关调节器 ISL95210 5V/10ABUCK IGRATE FET NTBOOK 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