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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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Part #

Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M

LTC3883IUH#WTRPBF
Analog Devices
2,500: ¥1,699.2
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3883IUH#WTRPBF

Mouser Part #
584-3883IUH#WTRPBF

Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥1,699.2

Min.: 2,500
Mult.: 2,500

: 2,500

Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M

LTC3883IUH-1#WTRPBF
Analog Devices
2,500: ¥1,699.2
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3883IUH-1#WTRPBF

Mouser Part #
584-3883IUH-1#WTRPBF

Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥1,699.2

Min.: 2,500
Mult.: 2,500

: 2,500

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

LTC3884ERHE-1#TRPBF
Analog Devices
2,500: ¥1,960
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
LTC3884ERHE-1#TRPBF

Mouser Part #
584-3884ERHE1TRPBF

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

¥1,960

Min.: 2,500
Mult.: 2,500

: 2,500

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

LTC3884IRHE#WTRPBF
Analog Devices
2,500: ¥2,049.7
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
LTC3884IRHE#WTRPBF

Mouser Part #
584-3884IRHE#WTRPBF

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

¥2,049.7

Min.: 2,500
Mult.: 2,500

: 2,500

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

LTC3884IRHE-1#TRPBF
Analog Devices
2,500: ¥1,946.7
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
LTC3884IRHE-1#TRPBF

Mouser Part #
584-3884IRHE1TRPBF

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

¥1,946.7

Min.: 2,500
Mult.: 2,500

: 2,500

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

LTC3884IRHE-1#WTRPBF
Analog Devices
2,500: ¥1,996.5
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
LTC3884IRHE-1#WTRPBF

Mouser Part #
584-3884IRHE1WTRPBF

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

¥1,996.5

Min.: 2,500
Mult.: 2,500

: 2,500

Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M

LTC3886EUKG-1#PBF
Analog Devices
1: ¥3,165.9
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3886EUKG-1#PBF

Mouser Part #
584-3886EUKG-1#PBF

Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥3,165.9

¥2,521.4

¥2,275.6

¥2,119.4

View

Min.: 1
Mult.: 1

Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M

LTC3886EUKG-1#TRPBF
Analog Devices
2,000: ¥1,968.3
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3886EUKG-1#TRPBF

Mouser Part #
584-3886EUKG-1#TRPBF

Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥1,968.3

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M

LTC3886IUKG-1#PBF
Analog Devices
1: ¥3,434.9
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3886IUKG-1#PBF

Mouser Part #
584-3886IUKG-1#PBF

Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥3,434.9

¥2,742.3

¥2,463.3

¥2,315.4

View

Min.: 1
Mult.: 1

Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M

LTC3886IUKG-1#TRPBF
Analog Devices
2,000: ¥2,149.3
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3886IUKG-1#TRPBF

Mouser Part #
584-3886IUKG-1#TRPBF

Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥2,149.3

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Controllers Dual Output 8-Phase Step-Down DC/DC Cont

LTC3888IUHG-1#TRPBF
Analog Devices
2,500: ¥1,916.8
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
LTC3888IUHG-1#TRPBF

Mouser Part #
584-3888IUHG-1#TRPBF

Switching Controllers Dual Output 8-Phase Step-Down DC/DC Cont

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

¥1,916.8

Min.: 2,500
Mult.: 2,500

: 2,500

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

LTC3880EUJ-1#TRPBF
Analog Devices
2,000: ¥1,626.1
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
LTC3880EUJ-1#TRPBF

Mouser Part #
584-C3880EUJ-1TRPBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

¥1,626.1

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

LTC3880IUJ-1#TRPBF
Analog Devices
2,000: ¥1,926.8
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3880IUJ-1#TRPBF

Mouser Part #
584-C3880IUJ-1TRPBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥1,926.8

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

LTC3882EUJ-1#TRPBF
Analog Devices
2,000: ¥1,626.1
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3882EUJ-1#TRPBF

Mouser Part #
584-C3882EUJ-1TRPBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥1,626.1

Quote

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

LTC3882IUJ-1#TRPBF
Analog Devices
2,000: ¥1,926.8
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3882IUJ-1#TRPBF

Mouser Part #
584-C3882IUJ-1TRPBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥1,926.8

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

LTC3887EUJ-1#TRPBF
Analog Devices
2,000: ¥1,707.5
Non-Stocked Lead-Time 34 Weeks

Mfr. Part #
LTC3887EUJ-1#TRPBF

Mouser Part #
584-C3887EUJ-1TRPBF

Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

Datasheet

Non-Stocked Lead-Time 34 Weeks

Reel

¥1,707.5

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

LTC3887IUJ-1#TRPBF
Analog Devices
2,000: ¥1,968.3
Non-Stocked Lead-Time 35 Weeks

Mfr. Part #
LTC3887IUJ-1#TRPBF

Mouser Part #
584-C3887IUJ-1TRPBF

Switching Controllers 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

Datasheet

Non-Stocked Lead-Time 35 Weeks

Reel

¥1,968.3

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

LTC3880EUJ#TRPBF
Analog Devices
2,000: ¥1,669.3
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3880EUJ#TRPBF

Mouser Part #
584-LTC3880EUJ#TRPBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥1,669.3

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

LTC3880IUJ#TRPBF
Analog Devices
2,000: ¥1,926.8
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3880IUJ#TRPBF

Mouser Part #
584-LTC3880IUJ#TRPBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥1,926.8

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

LTC3882EUJ#TRPBF
Analog Devices
2,000: ¥1,626.1
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
LTC3882EUJ#TRPBF

Mouser Part #
584-LTC3882EUJ#TRPBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

¥1,626.1

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

LTC3882EUJ-1#PBF
Analog Devices
1: ¥2,715.7
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
LTC3882EUJ-1#PBF

Mouser Part #
584-LTC3882EUJ-1#PBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥2,715.7

¥2,152.7

¥1,905.2

¥1,812.2

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

LTC3882IUJ#TRPBF
Analog Devices
2,000: ¥1,926.8
Non-Stocked Lead-Time 34 Weeks

Mfr. Part #
LTC3882IUJ#TRPBF

Mouser Part #
584-LTC3882IUJ#TRPBF

Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D

Datasheet

Non-Stocked Lead-Time 34 Weeks

Reel

¥1,926.8

Min.: 2,000
Mult.: 2,000

: 2,000

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

LTC3884ERHE-1#PBF
Analog Devices
1: ¥3,207.4
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
LTC3884ERHE-1#PBF

Mouser Part #
584-LTC3884ERHE1PBF

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

Datasheet

Non-Stocked Lead-Time 16 Weeks

¥3,207.4

¥2,541.3

¥2,237.4

¥2,152.7

View

Min.: 1
Mult.: 1

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

LTC3884ERHE#PBF
Analog Devices
1: ¥3,165.9
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
LTC3884ERHE#PBF

Mouser Part #
584-LTC3884ERHEPBF

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

Datasheet

Non-Stocked Lead-Time 36 Weeks

¥3,165.9

¥2,521.4

¥2,237.4

¥2,162.6

Min.: 1
Mult.: 1

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

LTC3884ERHE#TRPBF
Analog Devices
2,500: ¥1,979.9
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
LTC3884ERHE#TRPBF

Mouser Part #
584-LTC3884ERHETRPBF

Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

¥1,979.9

Min.: 2,500
Mult.: 2,500

: 2,500