Entegre Devreler (IC)

PMIC - DC-DC Anahtarlamalı Regülatör Denetleyicileri

Komponent
11,770
Marka
34

Filtreler

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Part Status

Operating Temperature

Mounting Type

Package / Case

Output Type

Function

Supplier Device Package

Voltage - Supply (Vcc/Vdd)

Number of Outputs

Frequency - Switching

Topology

Control Features

Output Configuration

Output Phases

Duty Cycle (Max)

Synchronous Rectifier

Clock Sync

Serial Interfaces

Komponentler

10,000 sonuç · Sayfa 100/200
Parça No Üretici Part Status Operating Temperature Mounting Type Package / Case Output Type Function Supplier Device Package Voltage - Supply (Vcc/Vdd) Number of Outputs Frequency - Switching Topology Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Datasheet
LTC3897IFE#TRPBF

IC REG CTRLR BUCK BOOST 38TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Up 38-TSSOP-EP 4.5V ~ 65V 2 75kHz ~ 850kHz Boost Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 Yes Yes
LTC3897IUHF#PBF

IC REG CTRLR BUCK BOOST 38QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Up 38-QFN (5x7) 4.5V ~ 65V 2 75kHz ~ 850kHz Boost Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 Yes Yes
LTC3897IUHF#TRPBF

IC REG CTRLR BUCK BOOST 38QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Up 38-QFN (5x7) 4.5V ~ 65V 2 75kHz ~ 850kHz Boost Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 Yes Yes
LTC3897IUHG-2#PBF

PP SYNC BOOST CNTR W/ IN/ OUT P

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Up 38-QFN (5x7) 4.5V ~ 65V 2 75kHz ~ 850kHz Boost Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 Yes Yes
LTC3897IUHG-2#TRPBF

PP SYNC BOOST CNTR W/ IN/ OUT PR

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Up 38-QFN (5x7) 4.5V ~ 65V 2 75kHz ~ 850kHz Boost Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 Yes Yes
LTC3899EFE

IC POWER MANAGEMENT

Analog Devices, Inc. Obsolete -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899EFE#PBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899EFE#TRPBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899EUHF#PBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Down 38-QFN (5x7) 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899EUHF#TRPBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Down 38-QFN (5x7) 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899HFE

IC POWER MANAGEMENT

Analog Devices, Inc. Obsolete -40°C ~ 150°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899HFE#PBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899HFE#TRPBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899HUHF#PBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Down 38-QFN (5x7) 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899HUHF#TRPBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Down 38-QFN (5x7) 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899IFE

IC POWER MANAGEMENT

Analog Devices, Inc. Obsolete -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899IFE#PBF

SWITCHING CONTROLLER, CURRENT-MO

Rochester Electronics Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899IFE#PBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899IFE#TRPBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899IUHF#PBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Down 38-QFN (5x7) 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899IUHF#TRPBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Down 38-QFN (5x7) 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899MPFE

IC POWER MANAGEMENT

Analog Devices, Inc. Obsolete -55°C ~ 150°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899MPFE#PBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices, Inc. Active -55°C ~ 150°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899MPFE#TRPBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

Analog Devices, Inc. Active -55°C ~ 150°C (TJ) Surface Mount Transistor Driver Step-Down 38-TSSOP-EP 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899MPUHF#PBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices, Inc. Active -55°C ~ 150°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Down 38-QFN (5x7) 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC3899MPUHF#TRPBF

IC REG CTRLR BUCK/BUCK-BST 38QFN

Analog Devices, Inc. Active -55°C ~ 150°C (TJ) Surface Mount 38-WFQFN Exposed Pad Transistor Driver Step-Down 38-QFN (5x7) 4.5V ~ 60V 3 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck, Buck-Boost Enable, Frequency Control, Soft Start, Tracking Positive 2 100% Yes No
LTC7800EUDC#PBF

IC REG CTRLR SYNC BUCK 60V 20QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad Transistor Driver Step-Down 20-QFN (3x4) 4V ~ 60V 1 320kHz ~ 2.25MHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7800EUDC#TRPBF

IC REG CTRLR SYNC BUCK 60V 20QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad Transistor Driver Step-Down 20-QFN (3x4) 4V ~ 60V 1 320kHz ~ 2.25MHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7800HUDC#PBF

IC REG CTRLR SYNC BUCK 60V 20QFN

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount 20-WFQFN Exposed Pad Transistor Driver Step-Down 20-QFN (3x4) 4V ~ 60V 1 320kHz ~ 2.25MHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7800HUDC#TRPBF

IC REG CTRLR SYNC BUCK 60V 20QFN

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount 20-WFQFN Exposed Pad Transistor Driver Step-Down 20-QFN (3x4) 4V ~ 60V 1 320kHz ~ 2.25MHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7800IUDC#PBF

IC REG CTRLR SYNC BUCK 60V 20QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad Transistor Driver Step-Down 20-QFN (3x4) 4V ~ 60V 1 320kHz ~ 2.25MHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7800IUDC#TRPBF

IC REG CTRLR SYNC BUCK 60V 20QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad Transistor Driver Step-Down 20-QFN (3x4) 4V ~ 60V 1 320kHz ~ 2.25MHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 98% No No
LTC7801EFE#PBF

IC REG CTRLR SYNC BUCK 24TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 24-TSSOP 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801EFE#TRPBF

IC REG CTRLR SYNC BUCK 24TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 24-TSSOP 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801EUFD#PBF

IC REG CTRLR SYNC BUCK 24QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad Transistor Driver Step-Down 24-QFN (4x5) 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801EUFD#TRPBF

IC REG CTRLR SYNC BUCK 24QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad Transistor Driver Step-Down 24-QFN (4x5) 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801HFE#PBF

IC REG CTRLR SYNC BUCK 24TSSOP

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount Transistor Driver Step-Down 24-TSSOP 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801HFE#TRPBF

IC REG CTRLR SYNC BUCK 24TSSOP

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount Transistor Driver Step-Down 24-TSSOP 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801HUFD#PBF

IC REG CTRLR SYNC BUCK 24QFN

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount 24-WFQFN Exposed Pad Transistor Driver Step-Down 24-QFN (4x5) 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801HUFD#TRPBF

IC REG CTRLR SYNC BUCK 24QFN

Analog Devices, Inc. Active -40°C ~ 150°C (TJ) Surface Mount 24-WFQFN Exposed Pad Transistor Driver Step-Down 24-QFN (4x5) 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801IFE#PBF

IC REG CTRLR SYNC BUCK 24TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 24-TSSOP 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801IFE#TRPBF

IC REG CTRLR SYNC BUCK 24TSSOP

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount Transistor Driver Step-Down 24-TSSOP 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801IUFD#PBF

IC REG CTRLR SYNC BUCK 24QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad Transistor Driver Step-Down 24-QFN (4x5) 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801IUFD#TRPBF

IC REG CTRLR SYNC BUCK 24QFN

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad Transistor Driver Step-Down 24-QFN (4x5) 4V ~ 140V 1 50kHz ~ 900kHz Buck Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7802EUFDM#PBF

40V, LOW IQ DUAL PHSE SYCH STP-D

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 28-WFQFN Exposed Pad Transistor Driver Step-Down 28-QFN (4x5) 4.5V ~ 40V 2 100kHz ~ 3MHz Buck Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes Yes
LTC7802EUFDM#TRPBF

40V, LOW IQ DUAL PHSE SYCH STP-D

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 28-WFQFN Exposed Pad Transistor Driver Step-Down 28-QFN (4x5) 4.5V ~ 40V 2 100kHz ~ 3MHz Buck Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes Yes
LTC7802EUFDM-3.3#PBF

40V LOW IQ DUAL BUCK CTL W/ 3.3V

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 28-WFQFN Exposed Pad Transistor Driver Step-Down 28-QFN (4x5) 4.5V ~ 40V 2 100kHz ~ 3MHz Buck Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes Yes
LTC7802EUFDM-3.3#TRPBF

40V LOW IQ DUAL BUCK CTL W/ 3.3V

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 28-WFQFN Exposed Pad Transistor Driver Step-Down 28-QFN (4x5) 4.5V ~ 40V 2 100kHz ~ 3MHz Buck Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes Yes
LTC7802IUFDM#WPBF

40V, LOW IQ DUAL PHSE SYCH STP-D

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 28-WFQFN Exposed Pad Transistor Driver Step-Down 28-QFN (4x5) 4.5V ~ 40V 2 100kHz ~ 3MHz Buck Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes Yes
LTC7802IUFDM#WTRPBF

40V, LOW IQ DUAL PHSE SYCH STP-D

Analog Devices, Inc. Active -40°C ~ 125°C (TJ) Surface Mount, Wettable Flank 28-WFQFN Exposed Pad Transistor Driver Step-Down 28-QFN (4x5) 4.5V ~ 40V 2 100kHz ~ 3MHz Buck Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 99% Yes Yes

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