LT8390 Synchronous Buck-Boost Controllers

Analog Devices Inc. LT8390 Controllers are 4-switch synchronous, buck-boost controllers. The controllers regulate output voltage, input or output current from an input voltage above, below, or equal to the output voltage. The peak-buck/peak-boost current mode control scheme enables adjustable and synchronizable 150kHz to 650kHz fixed frequency operation. The control scheme also allows internal ±15% triangle spread spectrum frequency modulation for low EMI.

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Results: 30
Select Image Part # Mfr. Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 13 108In Stock
Min.: 1
Mult.: 1
Max.: 13 108
: 2 500

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 3 116In Stock
Min.: 1
Mult.: 1
Max.: 3 116

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 11 988In Stock
Min.: 1
Mult.: 1
Max.: 11 988

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w 1 548In Stock
Min.: 1
Mult.: 1
Max.: 1 548

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w 889In Stock
Min.: 1
Mult.: 1
Max.: 889

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w 192In Stock
Min.: 1
Mult.: 1
Max.: 192

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 226In Stock
Min.: 1
Mult.: 1
Max.: 226

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w 112In Stock
Min.: 1
Mult.: 1
Max.: 112

Analog Devices Switching Controllers 60V Sync 4-Switch Buck-Boost Cntr w/ SS 122In Stock
Min.: 1
Mult.: 1
Max.: 122

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 1 766In Stock
Min.: 1
Mult.: 1

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w 1 175In Stock
Min.: 1
Mult.: 1
Max.: 1 175
: 2 500

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 683In Stock
Min.: 1
Mult.: 1
Max.: 683

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w 72In Stock
Min.: 1
Mult.: 1

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w 60In Stock
Min.: 1
Mult.: 1

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 1In Stock
4 000Expected 4/16/2027
Min.: 1
Mult.: 1
Max.: 4 001
: 2 000

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 2In Stock
2 000Expected 3/31/2027
Min.: 1
Mult.: 1
Max.: 2 005
: 2 000

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 2In Stock
Min.: 1
Mult.: 1

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS 142In Stock
Min.: 1
Mult.: 1
: 2 500

Analog Devices Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS
98Expected 8/24/2026
Min.: 1
Mult.: 1
Max.: 98

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w Non-Stocked Lead-Time 14 Weeks
Min.: 2 500
Mult.: 2 500
: 2 500

Analog Devices Switching Controllers 60V Sync 4-Switch Buck-Boost Cntr w/ SS Non-Stocked Lead-Time 15 Weeks
Min.: 2 500
Mult.: 2 500
: 2 500

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w Non-Stocked Lead-Time 14 Weeks
Min.: 2 000
Mult.: 2 000
: 2 000

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w Non-Stocked Lead-Time 14 Weeks
Min.: 2 000
Mult.: 2 000
: 2 000

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w Non-Stocked Lead-Time 14 Weeks
Min.: 2 500
Mult.: 2 500
: 2 500

Analog Devices Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w Non-Stocked Lead-Time 14 Weeks
Min.: 2 000
Mult.: 2 000
: 2 000