参数资料
型号: MTU1S1212MC
厂商: Murata Power Solutions Inc
文件页数: 4/7页
文件大小: 0K
描述: DC/DC 1KVDC ISOLAT SMD 1W 12-12V
产品培训模块: MTU1 Series Overview
标准包装: 60
系列: MTU1
类型: 隔离
输出数: 1
电压 - 输入(最小): 10.8V
电压 - 输入(最大): 13.2V
Voltage - Output 1: 12V
电流 - 输出(最大): 83mA
电源(瓦) - 制造商系列: 1W
电压 - 隔离: 1kV(1000V)
安装类型: 表面贴装
封装/外壳: 5-SMD 模块
尺寸/尺寸: 0.33" L x 0.32" W x 0.34" H(8.4mm x 8.2mm x 8.5mm)
包装: 管件
工作温度: -40°C ~ 85°C
效率: 88%
电源(瓦特)- 最大: 1W
其它名称: 811-2256-5
MTU1 Series
Isolated 1W Single & Dual Output SM DC/DC Converters
APPLICATION NOTES
Minimum load
The minimum load to meet datasheet speci?cation is 10% of the full rated load across the speci?ed input voltage range. Lower than 10% minimum loading will result in
an increase in output voltage, which may rise to typically double the speci?ed output voltage if the output load falls to less than 5%.
Capacitive loading and start up
Typical start up times for this series, with a typical input voltage rise time of 2.2μs and output capacitance of 10μF, are shown in the table below. The product
series will start into a capacitance of 47μF with an increased start time, however, the maximum recommended output capacitance is 10μF.
Start-up time
ms
Start-up time
ms
Typical Start-Up Wave Form
MTU1S0305MC
MTU1S0505MC
MTU1S0509MC
MTU1S0512MC
MTU1S0515MC
MTU1S1205MC
MTU1S1209MC
MTU1S1212MC
MTU1S1215MC
1.7
0.9
2.7
4.3
7.5
0.9
1.9
3.3
4.7
MTU1D0305MC
MTU1D0505MC
MTU1D0509MC
MTU1D0512MC
MTU1D0515MC
MTU1D1205MC
MTU1D1209MC
MTU1D1212MC
MTU1D1215MC
3.1
1.8
5.7
10.1
19.1
1.5
4
7.5
12.5
Ripple & Noise Characterisation Method
Ripple and noise measurements are performed with the following test con?guration.
C1
C2
1μF X7R multilayer ceramic capacitor, voltage rating to be a minimum of 3 times the output voltage of the DC/DC converter
10μF tantalum capacitor, voltage rating to be a minimum of 1.5 times the output voltage of the DC/DC converter with an ESR of less
than 100mΩ at 100 kHz
C3 100nF multilayer ceramic capacitor, general purpose
R1 450Ω resistor, carbon ?lm, ±1% tolerance
R2 50Ω BNC termination
T1 3T of the coax cable through a ferrite toroid
RLOAD Resistive load to the maximum power rating of the DC/DC converter. Connections should be made via twisted wires
Measured values are multiplied by 10 to obtain the speci?ed values.
Differential Mode Noise Test Schematic
DC/DC Converter
OSCILLOSCOPE
SUPPLY
+
Input
-
+
Output
-
C1 C2 C3
R1
T1
R2
Y INPUT
R LOAD
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KDC_MTU.B03 Page 4 of 7
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MTU1S1212MC-R 功能描述:DC/DC转换器 1W 12Vin 12Vout 83mA SMT Reel RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
MTU1S1215MC 功能描述:DC/DC转换器 1W 12Vin 15Vout 66mA SMT RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
MTU1S1215MC-R 功能描述:DC/DC转换器 1W 12Vin 15Vout 66mA SMT Reel RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
MTU2D0505MC 功能描述:DC/DC CONVERTER +/-5V 2W 制造商:murata power solutions inc. 系列:MTU2 包装:管件 零件状态:有效 类型:隔离模块 输出数:2 电压 - 输入(最小值):4.5V 电压 - 输入(最大值):5.5V 电压 - 输出 1:5V 电压 - 输出 2:-5V 电压 - 输出 3:- 电流 - 输出(最大值):200mA,200mA 功率(W) - 制造系列:2W 电压 - 隔离:1kV(1000V) 应用:ITE(商业) 特性:- 安装类型:表面贴装 封装/外壳:6-SMD 模块 大小/尺寸:0.33" 长 x 0.32" 宽 x 0.34" 高(8.4mm x 8.2mm x 8.5mm) 工作温度:-40°C ~ 85°C 效率:82% 功率(W) - 最大值:2W 标准包装:60
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