- 產品詳情
 
MYMGK1R804FRSR/MYMGK00504ERSR是微型MonoBK?,稱為“Mono Block”,用于嵌入式應用的非隔離負載點(PoL) DC-DC電源轉換器。小巧的外形尺寸僅為9.0 x 7.5 x 5.0 mm。
應用包括為FPGA/CPU、數據通信/電信系統、分布式總線架構(DBA)、可編程邏輯和混合電壓系統供電。
轉換器的輸入電壓范圍為4.5至8.0 vdc (MYMGK1R804FRSR)或8.0至15.0Vdc (MYMGK00504ERSR),最大輸出電流為4A。基于固定頻率同步降壓轉換器開關拓撲,該高功率轉換效率PoL模塊具有可設置輸出電壓0.7至1.8Vdc (MYMGK1R804FRSR)或0.7至5.0Vdc (MYMGK00504ERSR),開/關控制和電源良好信號輸出。
這些轉換器還包括欠壓鎖定(UVLO),輸出短路保護和過流保護。
規格參數
| 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 | 
| 線性調整率 (%) | -1% to 1% | 
| 負載調整率 (%) | -1% to 1% | 
| 輸出數 (#) | 1 | 
| 效率(%) | 93% | 
| 開關頻率 (kHz) | 250kHz | 
| 尺寸 (mm)W | 7.5mm | 
| 尺寸 (mm)L | 9.0mm | 
| 尺寸 (mm)T | 5.0mm | 
| 工作溫度(degC) | -40℃ to 85℃ | 
| Circuit topology | Buck(Step-down) | 
| 封裝 | SMD | 
| 類型 | Modules (integrated components) | 
| 產品系列 | MYMGK | 
| 產品系列特點 | MYMGK series which is POL(Point of Load) is single output MonoBK. | 
| 品牌 | Murata | 
規格指南:
| 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 | 
相關推薦: