MAX20030/1 Automotive Step-Down Controllers

Analog Devices Inc. MAX20030 and MAX20031 Automotive Step-Down Controllers are 2.2MHz dual-synchronous step-down controllers with an integrated preboost controller and low-IQ LDO. The preboost controller enables VOUT1 and VOUT2 to stay in regulation during cold-crank operation all the way down to a battery input of 2V. The MAX20030 and MAX20031 offer two high-voltage synchronous step-down controllers that operate 180° out of phase. These devices operate with an input-voltage supply from 3.5V to 42.0V and can operate in dropout conditions by running at a 97% duty cycle. These Step-Down Controllers are ideal for applications with mid- to high-power requirements that operate at a wide input voltage range, such as during automotive cold-crank or engine stop-start conditions.

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Analog Devices / Maxim Integrated Gestión de energía especializada - circuitos integrados de gestión de potencia (PMIC) Dual Buck, Sync Boost and LDO Complete Front-End Power Supply with 17?A IQ 43En existencias
Min.: 1
Mult.: 1

MAX20030 Controller SMD/SMT TQFN-48 200 mA 36 V 3.5 V 10 V - 40 C + 125 C 65 uA Tube
Analog Devices / Maxim Integrated Gestión de energía especializada - circuitos integrados de gestión de potencia (PMIC) Dual Buck, Sync Boost and LDO Complete Front-End Power Supply with 17?A IQ 38En existencias
Min.: 1
Mult.: 1

MAX20031 Controller SMD/SMT TQFN-48 200 mA 36 V 3.5 V 10 V - 40 C + 125 C 65 uA Tube