MPQ3452 Boost Converters

Monolithic Power Systems (MPS) MPQ3452 Boost Converters are current control mode step-up converters that feature 3.5A, 90mΩ internal MOSFET for a fast transient response. These converters operate from 3.1V to 22V input voltage range, 22V output voltage, <1μA micropower shutdown, and 300kHz to 2MHz programmable switching frequency range. An external compensation pin allows to set loop dynamics flexibly and operates with small, low-ESR ceramic output capacitors. The MPQ3452 converters feature Soft-Start (SS) that provides a small inrush current and can be configured with an external capacitor. These converters offer protection features such as Under-Voltage Lockout (UVLO), current limiting, and thermal shutdown. The MPQ3452 converters are used in applications such as telecoms, power supplies, microphones, tuner bias, and automotive systems.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Topology
Output Voltage
Output Current
Switching Frequency
Qualification
Series
Packaging
Monolithic Power Systems (MPS) Switching Voltage Regulators 3A, 22V Boost Converter with Programmable Switching Frequency
Datasheet
Non-Stocked Lead-Time 44 Weeks
Cut Tape
$4.89
$3.70
$3.40
$3.08
$2.92
Reel
$2.83
Min.: 1
Mult.: 1
: 500
SMD/SMT QFN-14 Boost 22 V 3 A 2 MHz AEC-Q100 MPQ3452 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 3A, 22V Boost Converter with Programmable Switching Frequency
Datasheet
Non-Stocked Lead-Time 37 Weeks
Reel
$2.62
Min.: 5,000
Mult.: 5,000
: 5,000
SMD/SMT QFN-14 Boost 22 V 3 A 2 MHz AEC-Q100 MPQ3452 Reel