Voltage - Output (Min/Fixed) is 2.4V - PMIC - Voltage Regulators - DC DC Switching Regulators Distributor - LTC3255EMSE#PBF LTC3421EUF#PBF LTC3425EUH#PBF

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
LTC3255EMSE#PBF	Linear Technology/Analog Devices	IC Regulators SWITCHD Capacitor ADJ 10-MSOP	Active	Step-Down	Positive	Charge Pump	Adjustable	1	4V	48V	2.4V	12.5V	50mA	500kHz	No	-55°C ~ 150°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
LTC3421EUF#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ 1A 24QFN	Active	Step-Up	Positive	Boost	Adjustable	1	0.5V	4.5V	2.4V	5.25V	1A (Switch)	100kHz ~ 3MHz	No	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-QFN-EP (4x4)
LTC3425EUH#PBF	Linear Technology/Analog Devices	IC Regulators BOOST ADJ 5A SYNC 32QFN	Active	Step-Up	Positive	Boost	Adjustable	1	0.5V	4.5V	2.4V	5.25V	5A (Switch)	100kHz ~ 2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	32-WFQFN Exposed Pad	32-QFN-EP (5x5)
LTC3441EDE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 1.2A 12DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	2.4V	5.25V	1.2A	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
LTC3442EDE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 1.2A 12DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	2.4V	5.25V	1.2A	300kHz ~ 2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
LTC3443EDE#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 1.2A 12DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	2.4V	5.25V	1.2A	600kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
LTC3532EDD#PBF	Linear Technology/Analog Devices	IC Regulators BUCK BOOST ADJ 0.5A 10DFN	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.4V	5.5V	2.4V	5.25V	500mA	300kHz ~ 2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
MIC2145BMM	Microchip Technology	IC Regulators MULT CONFG ADJ 0.5A 8MSOP	Discontinued at -	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	Adjustable	1	2.4V	16V	2.4V	16V	500mA	450kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
MIC2145YML	Microchip Technology	IC Regulators MULT CONFG ADJ 0.5A 10MLF	Active	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	Adjustable	1	2.4V	16V	2.4V	16V	500mA	450kHz	No	-40°C ~ 85°C (TA)	Surface Mount	10-VFDFN Exposed Pad, 10-MLF®	10-MLF® (3x3)

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Regulators