Semiconductor Informations

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| NR891D ETC - Separate Excitation Step-down Switching Mode Regulator IC 1-1-3 DC, DC Converter ICs NR887D, NR891D Full-Mold, Separate Excitation Step-down Switching Mode Regulator ICs -Features Current Mode Control, Synchronous Rectifier Step-down Switching Mode -Absolute Maximum Ratings DIP 8 pin package Input voltage range (VIN): VO + 3 to 18 V Synchronous rectifier mode High efficiency: 90% Introduction of current mode control method A ceramic capacitor c |
| NR8910 Step-down Switching Mode Regulator IC - ETC |
| NR891D Separate Excitation Step-down Switching Mode Regulator IC - ETC 1-1-3 DC, DC Converter ICs NR887D, NR891D Full-Mold, Separate Excitation Step-down Switching Mode Regulator ICs -Features Current Mode Control, Synchronous Rectifier Step-down Switching Mode -Absolute Maximum Ratings DIP 8 pin package Input voltage range (VIN): VO + 3 to 18 V Synchronous rect |