MPQ3425
Overview
The MPQ3425 is a current control mode, step-up converter with a 3.5A, 90mΩ internal MOSFET that provides fast transient response. It operates with an input voltage as low as 3.1V, and can generate up to 55V.
- Wide 3.1V to 22V BIAS Supply Voltage Range
- Wide 3V to 50V Input Voltage Range
- 3.5A, 90mΩ, Power MOSFET
- Output Voltage up to 55V
- Programmable 300kHz to 1MHz fSW
- Programmable Under-Voltage Lockout (UVLO), Soft Start, UVLO Hysteresis
- Micropower Shutdown <1μA
- Thermal Shutdown OTP (160°C)
- Available in QFN-14 (3mmx4mm) Package
- Available in AEC-Q100 Grade 1
