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LTC388x Step-Down Controllers

Analog Devices Inc. LTC388x Step-Down Controllers are dual PolyPhase DC-DC synchronous step-down switching regulator controllers. Analog Devices LTC388x devices have an I²C-based PMBus-compliant serial interface. These controllers employ a constant-frequency, current-mode architecture with high-voltage input and output capability. The devices also have a programmable loop compensation and are supported by the LTpowerPlay™ software development tool with a graphical user interface (GUI).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M LTC3886EUKG#PBF Analog Devices 1: £15.63 5,724In Stock	Mfr. Part No. LTC3886EUKG#PBF Mouser Part No 584-LTC3886EUKG#PBF	Analog Devices	Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M Learn More about Analog Devices adi ltc388x controllers	Datasheet	5,724In Stock	£15.63 £12.41 £11.26 £10.65 View £10.33 £10.16	Min.: 1 Mult.: 1 Max.: 4,579
Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D LTC3884IRHE-1#PBF Analog Devices 1: £15.15 121In Stock	Mfr. Part No. LTC3884IRHE-1#PBF Mouser Part No 584-LTC3884IRHE1PBF	Analog Devices	Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D Learn More about Analog Devices adi ltc388x controllers	Datasheet	121In Stock	£15.15 £12.01 £11.23	Min.: 1 Mult.: 1 Max.: 96
Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr LTC3880IUJ-1#PBF Analog Devices 1: £14.93 68In Stock	Mfr. Part No. LTC3880IUJ-1#PBF Mouser Part No 584-LTC3880IUJ-1#PBF	Analog Devices	Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr Learn More about Analog Devices adi ltc388x controllers	Datasheet	68In Stock	£14.93 £11.83 £11.06 £10.20 View £9.73 £9.56	Min.: 1 Mult.: 1
Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M LTC3883IUH#WPBF Analog Devices 1: £13.58 93In Stock	Mfr. Part No. LTC3883IUH#WPBF Mouser Part No 584-LTC3883IUH#WPBF	Analog Devices	Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M Learn More about Analog Devices adi ltc388x controllers	Datasheet	93In Stock	£13.58 £10.47 £9.35 £9.04 View £8.70 £8.54 £8.53	Min.: 1 Mult.: 1
Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr LTC3887EUJ-2#PBF Analog Devices 1: £13.53 122In Stock	Mfr. Part No. LTC3887EUJ-2#PBF Mouser Part No 584-LTC3887EUJ-2#PBF	Analog Devices	Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr Learn More about Analog Devices adi ltc388x controllers	Datasheet	122In Stock	£13.53 £10.59 £9.86	Min.: 1 Mult.: 1 Max.: 97
Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D LTC3882EUJ#PBF Analog Devices 1: £13.49 768In Stock	Mfr. Part No. LTC3882EUJ#PBF Mouser Part No 584-LTC3882EUJ#PBF	Analog Devices	Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D Learn More about Analog Devices adi ltc388x controllers	Datasheet	768In Stock	£13.49 £10.69 £10.00 £9.22 View £8.79 £8.63	Min.: 1 Mult.: 1 Max.: 614
Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr LTC3887EUJ-1#PBF Analog Devices 1: £13.99 122In Stock	Mfr. Part No. LTC3887EUJ-1#PBF Mouser Part No 584-LTC3887EUJ-1#PBF	Analog Devices	Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr Learn More about Analog Devices adi ltc388x controllers	Datasheet	122In Stock	£13.99 £11.03 £10.04	Min.: 1 Mult.: 1 Max.: 97
Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M LTC3883EUH#WPBF Analog Devices 1: £12.63 35In Stock	Mfr. Part No. LTC3883EUH#WPBF Mouser Part No 584-LTC3883EUH#WPBF	Analog Devices	Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M Learn More about Analog Devices adi ltc388x controllers	Datasheet	35In Stock	£12.63 £10.01 £9.36 £8.50 View £8.21 £8.08 £8.07	Min.: 1 Mult.: 1
Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D LTC3884IUK#PBF Analog Devices 1: £15.84 108In Stock	Mfr. Part No. LTC3884IUK#PBF Mouser Part No 584-LTC3884IUK#PBF	Analog Devices	Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D Learn More about Analog Devices adi ltc388x controllers	Datasheet	108In Stock	£15.84 £12.56 £11.74	Min.: 1 Mult.: 1 Max.: 86
Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M LTC3883IUH-1#WPBF Analog Devices 1: £13.79 3In Stock	Mfr. Part No. LTC3883IUH-1#WPBF Mouser Part No 584-3883IUH-1#WPBF	Analog Devices	Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M Learn More about Analog Devices adi ltc388x controllers	Datasheet	3In Stock	£13.79 £10.93 £10.21 £9.26 View £8.95 £8.80	Min.: 1 Mult.: 1
Switching Controllers Dual Output 8-Phase Step-Down DC/DC Cont LTC3888IUHG-1#PBF Analog Devices Restricted Availability	Mfr. Part No. LTC3888IUHG-1#PBF Mouser Part No 584-3888IUHG-1#PBF	Analog Devices	Switching Controllers Dual Output 8-Phase Step-Down DC/DC Cont Learn More about Analog Devices adi ltc388x controllers	Datasheet	More Info Available		Restricted Availability
Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr LTC3880EUJ-1#PBF Analog Devices 1: £13.71 39In Stock	Mfr. Part No. LTC3880EUJ-1#PBF Mouser Part No 584-LTC3880EUJ-1#PBF	Analog Devices	Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr Learn More about Analog Devices adi ltc388x controllers	Datasheet	39In Stock	£13.71 £10.81 £9.84 £9.24 View £9.04 £8.66 £8.56 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr LTC3880IUJ#PBF Analog Devices 1: £15.59 1In Stock	Mfr. Part No. LTC3880IUJ#PBF Mouser Part No 584-LTC3880IUJ#PBF	Analog Devices	Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr Learn More about Analog Devices adi ltc388x controllers	Datasheet	1In Stock	£15.59 £12.36 £11.56 £10.66 View £10.05 £9.86	Min.: 1 Mult.: 1
Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D LTC3882IUJ-1#PBF Analog Devices 1: £15.45 22In Stock	Mfr. Part No. LTC3882IUJ-1#PBF Mouser Part No 584-LTC3882IUJ-1#PBF	Analog Devices	Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D Learn More about Analog Devices adi ltc388x controllers	Datasheet	22In Stock	£15.45 £12.28 £11.23 £10.58 View £10.14 £9.95 Quote	Min.: 1 Mult.: 1
Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D LTC3884EUK#PBF Analog Devices 1: £15.95 1In Stock	Mfr. Part No. LTC3884EUK#PBF Mouser Part No 584-LTC3884EUK#PBF	Analog Devices	Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D Learn More about Analog Devices adi ltc388x controllers	Datasheet	1In Stock	£15.95 £12.63 £11.44 £10.81 View £10.40 £10.21	Min.: 1 Mult.: 1
Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M LTC3886IUKG#PBF Analog Devices 1: £17.01 70In Stock	Mfr. Part No. LTC3886IUKG#PBF Mouser Part No 584-LTC3886IUKG#PBF	Analog Devices	Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M Learn More about Analog Devices adi ltc388x controllers	Datasheet	70In Stock	£17.01 £13.59 £12.74 £11.79 View £11.24 £10.97 Quote	Min.: 1 Mult.: 1
Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr LTC3887IUJ#PBF Analog Devices 1: £15.81 44In Stock	Mfr. Part No. LTC3887IUJ#PBF Mouser Part No 584-LTC3887IUJ#PBF	Analog Devices	Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr Learn More about Analog Devices adi ltc388x controllers	Datasheet	44In Stock	£15.81 £12.53 £11.72 £10.81 View £10.19 £10.00	Min.: 1 Mult.: 1
Switching Controllers 60V Dual Step-Down Controller with DPSM LTC3889IUKG#PBF Analog Devices 1: £22.22 44In Stock	Mfr. Part No. LTC3889IUKG#PBF Mouser Part No 584-LTC3889IUKG#PBF	Analog Devices	Switching Controllers 60V Dual Step-Down Controller with DPSM Learn More about Analog Devices adi ltc388x controllers	Datasheet	44In Stock	£22.22 £17.77 £16.65 £15.42 View £14.83 £14.49	Min.: 1 Mult.: 1

LTC388x Step-Down Controllers

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