English 
MM3631XN is a reversing charge pump voltage converter. IC converts a input voltage range of 1.8V to 3.3V into a negative voltage. MM3631XN uses two external t capacitors. The device is small packaged in a 6-pin SOT-26B CE circuit included. Stand-by current is less than 1 μ A.
| Features | Applications |
- Input voltage range : 1.8V ～ 3.3V - Output voltage range : − VIN - Operating temperature range : − 30°C～ 80°C - Output current : 50mA - consumption current (CE=L) : 70 μ A (typ.) - Stand-by consumption current (CE=H) : 1 μ A (max.) - Efficiency : 92% (IL=1mA, VIN=2.8V) - Oscillation frequency 120kHz(typ.) - Protective function : Vin voltage protection - Available in the following cases : SOT-26B
| - Portable devices - Operational Amplifier Negative Power Supply
|
| Part Number | Type | Power FET | Control Method | Input Voltage Range | Output Voltage | Output Voltage Accuracy | Output Current | Package |
| MM3631 | Inverting | — | Charge Pump | 1.8~3.3V | -VIN | — | 500mA | SOT-26B |
The MinebeaMitsumi brand converters are made in Japan and are of impeccable quality. They will be perfectly adapted for your applications.