LT1054CSW#PBF

Charge Pump Switching Regulator IC Positive or Negative Adjustable Fixed 2.5V -Vin, 2Vin 1 Output 100mA 16-SOIC 0.295", 7.5mm Width

"s charge pump voltage doubler will provide the proper voltage level for each component within your electronic circuit. With an output that has a voltage of -5 V, this is power management at its best. Its output produces a current of 100 mA. This device has a minimum operating supply voltage of 3.5 V and a maximum of 15 V. This inverting charge pump has a minimum operating temperature of 0 °C and a maximum of 100 °C.