DC DC Switching Controllers

Manufacturer Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package
LTC3862IFE-1#PBF

LTC3862IFE-1#PBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

Analog Devices Inc.

234
LTC3862IFE-1#PBF

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 Positive 8.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-TSSOP
LTC3703IGN#PBF

LTC3703IGN#PBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

619
LTC3703IGN#PBF

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 9.3V ~ 15V 100kHz ~ 600kHz 93% Yes Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 16-SSOP
LTC1735CGN#PBF

LTC1735CGN#PBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

190
LTC1735CGN#PBF

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 30V 300kHz 99.4% Yes No - - 0°C ~ 85°C (TA) Enable, Power Good, Soft Start - Surface Mount 16-SSOP
LTC3703IGN-5#PBF

LTC3703IGN-5#PBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

1,479
LTC3703IGN-5#PBF

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.1V ~ 15V 100kHz ~ 600kHz 93% Yes Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 16-SSOP
LT8714IFE#PBF

LT8714IFE#PBF

IC REG CTRLR FLYBACK 20TSSOP

Analog Devices Inc.

1,002
LT8714IFE#PBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive or Negative 4.5V ~ 80V 100kHz ~ 750kHz - No Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 20-TSSOP-EP
LT3741EUF#PBF

LT3741EUF#PBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

2,293
LT3741EUF#PBF

Datasheet

- 20-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 6V ~ 36V 200kHz ~ 1MHz - Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 20-QFN (4x4)
LT3741EUF-1#PBF

LT3741EUF-1#PBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

3,827
LT3741EUF-1#PBF

Datasheet

- 20-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 6V ~ 36V 200kHz ~ 1MHz - Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 20-QFN (4x4)
LT8390HUFD#PBF

LT8390HUFD#PBF

60V SYNCHRONOUS 4-SWITCH BUCK-BO

Analog Devices Inc.

1,821
LT8390HUFD#PBF

Datasheet

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 Positive 4V ~ 60V 190kHz ~ 630kHz 95% Yes Yes - - -40°C ~ 150°C (TJ) Current Limit, Frequency Control, Soft Start - Surface Mount 28-QFN (4x5)
LTC7801HFE#PBF

LTC7801HFE#PBF

IC REG CTRLR SYNC BUCK 24TSSOP

Analog Devices Inc.

1,112
LTC7801HFE#PBF

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 140V 50kHz ~ 900kHz 100% No No - - -40°C ~ 150°C (TJ) Current Limit, Power Good, Soft Start, Tracking - Surface Mount 24-TSSOP
LTC3891IUDC#TRPBF

LTC3891IUDC#TRPBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

6,934
LTC3891IUDC#TRPBF

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking - Surface Mount 20-QFN (3x4)
LTC3858EUH#TRPBF

LTC3858EUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

6,022
LTC3858EUH#TRPBF

Datasheet

PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4V ~ 38V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
LTC3787IUFD#PBF

LTC3787IUFD#PBF

IC REG CTRLR BOOST 28QFN

Analog Devices Inc.

2,559
LTC3787IUFD#PBF

Datasheet

PolyPhase® 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up Boost 2 2 Positive 4.5V ~ 38V 105kHz ~ 760kHz 96% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 28-QFN (4x5)
LTC3787IUFD#TRPBF

LTC3787IUFD#TRPBF

IC REG CTRLR BOOST 28QFN

Analog Devices Inc.

1,114
LTC3787IUFD#TRPBF

Datasheet

PolyPhase® 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 Positive 4.5V ~ 38V 105kHz ~ 760kHz 96% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 28-QFN (4x5)
LTC3858EUH#PBF

LTC3858EUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

185
LTC3858EUH#PBF

Datasheet

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4V ~ 38V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
LT3724IFE#PBF

LT3724IFE#PBF

IC REG CTRLR MULT TOP 16TSSOP

Analog Devices Inc.

130
LT3724IFE#PBF

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, SEPIC 1 1 Positive or Negative 4V ~ 60V 200kHz - No No - - -40°C ~ 125°C (TJ) Enable, Soft Start - Surface Mount 16-TSSOP-EP
MAX776ESA+

MAX776ESA+

IC REG CTRLR BUCK-BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

4,512
MAX776ESA+

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 Negative 3V ~ 16.5V 300kHz - No No - - -40°C ~ 85°C (TA) Enable - Surface Mount 8-SOIC
LT3845AIFE#TRPBF

LT3845AIFE#TRPBF

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

2,965
LT3845AIFE#TRPBF

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 60V 300kHz - Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 16-TSSOP-EP
LTC3862HFE-2#PBF

LTC3862HFE-2#PBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

Analog Devices Inc.

1,672
LTC3862HFE-2#PBF

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 Positive 5.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - - -40°C ~ 150°C (TJ) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-TSSOP
LTC3727EUH-1#PBF

LTC3727EUH-1#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

905
LTC3727EUH-1#PBF

Datasheet

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4V ~ 30V 255kHz ~ 530kHz 99.4% Yes No - - -40°C ~ 85°C (TA) Enable, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
LTC7801EUFD#PBF

LTC7801EUFD#PBF

IC REG CTRLR SYNC BUCK 24QFN

Analog Devices Inc.

10,050
LTC7801EUFD#PBF

Datasheet

- 24-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 140V 50kHz ~ 900kHz 100% No No - - -40°C ~ 125°C (TJ) Current Limit, Power Good, Soft Start, Tracking - Surface Mount 24-QFN (4x5)
Total 10206 Record«Prev1... 3334353637383940...511Next»
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