- 产品详情
MYMGK1R804FRSR/MYMGK00504ERSR是微型MonoBK™,称为“Mono Block”,用于嵌入式应用的非隔离负载点(PoL) DC-DC电源转换器。小巧的外形尺寸仅为9.0 x 7.5 x 5.0 mm。
应用包括为FPGA/CPU、数据通信/电信系统、分布式总线架构(DBA)、可编程逻辑和混合电压系统供电。
转换器的输入电压范围为4.5至8.0 vdc (MYMGK1R804FRSR)或8.0至15.0Vdc (MYMGK00504ERSR),最大输出电流为4A。基于固定频率同步降压转换器开关拓扑,该高功率转换效率PoL模块具有可设置输出电压0.7至1.8Vdc (MYMGK1R804FRSR)或0.7至5.0Vdc (MYMGK00504ERSR),开/关控制和电源良好信号输出。
这些转换器还包括欠压锁定(UVLO),输出短路保护和过流保护。
规格参数
| Iout (A)Max | 4A |
|---|---|
| Vin(V) | 4.5V to 8V |
| Vin(V)typ | 5V |
| Vout (V) | 0.7V to 1.8V |
| Vout (V)typ | 1V |
| 线性调整率 (%) | -1% to 1% |
| 负载调整率 (%) | -1% to 1% |
| 输出数 (#) | 1 |
| 效率(%) | 93% |
| 开关频率 (kHz) | 250kHz |
| 尺寸 (mm)W | 7.5mm |
| 尺寸 (mm)L | 9.0mm |
| 尺寸 (mm)T | 5.0mm |
| 工作温度(degC) | -40℃ to 85℃ |
| Circuit topology | Buck(Step-down) |
| 封装 | SMD |
| 类型 | Modules (integrated components) |
| 产品系列 | MYMGK |
| 产品系列特点 | MYMGK series which is POL(Point of Load) is single output MonoBK. |
| 品牌 | Murata |
规格指南:
| PART NUMBER | OUTPUT | INPUT | Efficienc (%) | ONOFF | PACKAGE | ||||||||
| Vout (Vdc) | out (Amax) | Power (W) | RIN typ (%of Vout) | Regulation(max | Vin typ (Vdc) | Rang (Vdc) | in no load (mA) | lin full load A) | (mm) | ||||
| Line(%) | Load(%) | ||||||||||||
| MYMGK1R804FRSR | 0.7-1.8 (typ-1.8V) | 4 | 7 | 0.5 | ±1.0 | ±1.0 | 5 | 4.5-8.0 | 13 | 1.6 | 93 | Yes (Positive) | 9.0x7.5x5.0 |
| MYMGK00504ERSR | 0.7-5.0 (typ-5.0V) | 4 | 20 | 0.4 | ±1.0 | ±1.0 | 12 | 8-15 | 24 | 1.8 | 96 | Yes (Positive) | 9.0x7.5x5.0 |
| MYMGK1R804FRSRD | 0.7-1.8 (yp.1.8W | 4 | 7 | 0.5 | ±1.0 | ±1.0 | 5 | 4.5-8.0 | 13 | 1.6 | 93 | Yes (Positive) | 9.0x7.5x5.0 |
| MYMGK00504ERSRD | 0.7-5.0 (p:5.0V | 4 | 20 | 0.4 | ±1.0 | ±1.0 | 12 | 8-15 | 24 | 1.8 | 96 | Yes (Positive) | 9.0x7.5x5.0 |
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