For additional terms or required resources, click any title below to view the detail page where available.
TPS61022 is an 8-A boost converter with ultra low input voltage. It features 0.5-V to 5.5-V input voltage range, 2.2-V to 5.5-V adjustable output voltage and up to 8A input current capability. It also feature special MODE pin to enable or disable the power save mode.
The TPS61022EVM-034 is the (...)
- Input voltage range: 0.5 V to 5.5 V
- Output voltage setting range: 2.2 V to 5.5 V
- IOUT > 2 A at VOUT = 5 V when VIN > 1.8 V
- < 30-µA quiescent current from VOUT
- Pin selectable power save mode or forced PWM mode
Design tools & simulation
SLVMCZ3A.ZIP (119 KB) - PSpice Model
SLVC760.ZIP (969 KB)
Supercapacitor backup power supply for E-Meters reference design
— This reference design automatically provides back-up voltages to an E-Meter during a power interruption. While the input voltage is between 10 V to 12 V, two buck controllers (TPS62147, TPS62173) generate 3.9 V at 2 A and 5 V at 150 mA. An optional synchronous boost generates 3.3 V at 50 mA. A (...)