UC5301 Description
The UTC UC5301 is an unregulated charge-pump voltage inverter. It can be used to generate a negative supply from positive input. Input voltages varying from +1.8V to +5V can be inverted into a -1.8V ~ -5V output supply.
UC5301 Key Features
- Operating voltage range: 1.8V ~ 5V
- Inverts input supply voltage
- 25mA output current with a voltage drop of 250mV
- Quiescent current 0.45mA from supplis 3.3V
- Voltage conversion efficiency up to 99%
- Only two capacitors needed
- Over-temperature circuit
- 2KV ESD rating
- ORDERING INFORMATION
- MARKING