SGM2058 Overview
The SGM2058 is a negative output charge pump which has an inside adjustable regulator. The input voltage range is from 2.3V to 5.5V and the unregulated output equals to -VIN. For the regulated output of the SGM2058, it equals to -VCTL and the range is from 0V to -VIN.
SGM2058 Key Features
- Input Voltage Range: 2.3V to 5.5V
- Dual Outputs
- VOUT1: -VIN (Unregulated Negative Charge Pump Output)
- VOUT2: -VCTL between 0V and -VIN (Regulated Output)
- Output Current Limit: 265mA (TYP)
- Stable with Small Case Size Ceramic Capacitors
- Thermal Shutdown Protection
- No Inrush Current during Start-Up
- 40℃ to +125℃ Operating Temperature Range
- Available in a Green TQFN-1.8×1.4-10L Package