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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
MAX5041EAI

MAX5041EAI

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc./Maxim Integrated

4,266
MAX5041EAI

Datasheet

- 28-SSOP (0.209", 5.30mm Width) Tube Obsolete Transistor Driver Step-Down Buck 2 2 Positive 4.75V ~ 28V 250kHz, 500kHz - Yes No - - -40°C ~ 85°C (TA) Enable, Phase Control - Surface Mount 28-SSOP
MAX797CSE+T

MAX797CSE+T

IC REG CTRLR MULT TOP 16SOIC

Analog Devices Inc./Maxim Integrated

3,419
MAX797CSE+T

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Buck, Boost, Flyback 1 1 Positive 4.5V ~ 30V 150kHz, 300kHz 96% Yes Yes - - 0°C ~ 70°C (TA) Enable, Pulse Skipping, Soft Start - Surface Mount 16-SOIC
MAX797ESE+T

MAX797ESE+T

IC REG CTRLR MULT TOP 16SOIC

Analog Devices Inc./Maxim Integrated

3,294
MAX797ESE+T

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Buck, Boost, Flyback 1 1 Positive 5V ~ 30V 150kHz, 300kHz 96% Yes Yes - - -40°C ~ 85°C (TA) Enable, Pulse Skipping, Soft Start - Surface Mount 16-SOIC
MAX798ESE+

MAX798ESE+

IC REG CTRLR BUCK 16SOIC

Analog Devices Inc./Maxim Integrated

1,215
MAX798ESE+

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Buck 1 1 Positive 5V ~ 30V 150kHz, 300kHz 96% Yes Yes - - -40°C ~ 85°C (TA) Enable, Pulse Skipping, Soft Start - Surface Mount 16-SOIC
MAX797HESE+T

MAX797HESE+T

IC REG CTRLR BUCK 16SOIC

Analog Devices Inc./Maxim Integrated

3,195
MAX797HESE+T

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 5V ~ 30V 150kHz, 300kHz 96% Yes Yes - - -40°C ~ 85°C (TA) Enable, Pulse Skipping, Soft Start - Surface Mount 16-SOIC
LTC3884IRHE#WTRPBF

LTC3884IRHE#WTRPBF

2X OUT POLYPHBUCK CNTR W/ SUB-MI

Analog Devices Inc.

3,331
LTC3884IRHE#WTRPBF

Datasheet

PolyPhase® 48-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 38V 200kHz ~ 1MHz - Yes Yes - I2C, PMBus -40°C ~ 125°C (TJ) Enable, Frequency Control, Phase Control, Power Good - Surface Mount 48-GQFN (5x6)
LTC3884IRHE-1#WTRPBF

LTC3884IRHE-1#WTRPBF

2X OUT POLYPHBUCK CNTR W/ SUB-MI

Analog Devices Inc.

2,069
LTC3884IRHE-1#WTRPBF

Datasheet

PolyPhase® 48-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 38V 200kHz ~ 1MHz - Yes Yes - I2C, PMBus -40°C ~ 125°C (TJ) Enable, Frequency Control, Phase Control, Power Good - Surface Mount 48-GQFN (5x6)
LTC1702IGN#TRPBF

LTC1702IGN#TRPBF

IC REG CTRLR BUCK 24SSOP

Analog Devices Inc.

3,352
LTC1702IGN#TRPBF

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 3V ~ 7V 550kHz 90% Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Power Good, Soft Start - Surface Mount 24-SSOP
LTC3727IG-1#TRPBF

LTC3727IG-1#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

1,555
LTC3727IG-1#TRPBF

Datasheet

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) 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 28-SSOP
MAX16930ATLR/V+T

MAX16930ATLR/V+T

2MHZ, 36V, DUAL BUCK WITH PREBOO

Analog Devices Inc./Maxim Integrated

4,717
MAX16930ATLR/V+T

Datasheet

- 40-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Buck, Boost 3 2 Positive 3.5V ~ 42V 1MHz ~ 2.2MHz 95% Yes Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good AEC-Q100 Surface Mount 40-TQFN (6x6)
MAX16930BATLS/V+T

MAX16930BATLS/V+T

2MHZ, 36V, DUAL BUCK WITH PREBOO

Analog Devices Inc./Maxim Integrated

1,924
MAX16930BATLS/V+T

Datasheet

- 40-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Buck, Boost 3 2 Positive 3.5V ~ 42V 1MHz ~ 2.2MHz 95% Yes Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good AEC-Q100 Surface Mount 40-TQFN (6x6)
LT1243IS8#TRPBF

LT1243IS8#TRPBF

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc.

2,467
LT1243IS8#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive, Isolation Capable 8.2V ~ 25V 500kHz 96% No No - - -40°C ~ 100°C (TA) Frequency Control - Surface Mount 8-SO
LTC3722IGN-1#TRPBF

LTC3722IGN-1#TRPBF

IC REG CTRLR FULL-BRIDGE 24SSOP

Analog Devices Inc.

1,563
LTC3722IGN-1#TRPBF

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Full-Bridge 2 2 Positive, Isolation Capable 3.8V ~ 10.25V - 98.5% Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Ramp, Soft Start - Surface Mount 24-SSOP
LTC3722IGN-2#TRPBF

LTC3722IGN-2#TRPBF

IC REG CTRLR FULL-BRIDGE 24SSOP

Analog Devices Inc.

3,414
LTC3722IGN-2#TRPBF

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Full-Bridge 2 2 Positive, Isolation Capable 3.8V ~ 10.25V - 98.5% Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Ramp, Soft Start - Surface Mount 24-SSOP
LT8228EFE#TRPBF

LT8228EFE#TRPBF

SWITCHING VOLTAGE REGULATORS 100

Analog Devices Inc.

3,382
LT8228EFE#TRPBF

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 2 Positive 6V ~ 100V 80kHz ~ 600kHz - Yes Yes - - -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
LTC3897HFE#TRPBF

LTC3897HFE#TRPBF

IC REG CTRLR BUCK BOOST 38TSSOP

Analog Devices Inc.

1,668
LTC3897HFE#TRPBF

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 Positive 4.5V ~ 65V 75kHz ~ 850kHz - Yes Yes - - -40°C ~ 150°C (TJ) Current Limit, Frequency Control, Overcurrent, Ramping - Surface Mount 38-TSSOP-EP
LTC3897HUHF#TRPBF

LTC3897HUHF#TRPBF

IC REG CTRLR BUCK BOOST 38QFN

Analog Devices Inc.

1,196
LTC3897HUHF#TRPBF

Datasheet

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 Positive 4.5V ~ 65V 75kHz ~ 850kHz - Yes Yes - - -40°C ~ 150°C (TJ) Current Limit, Frequency Control, Overcurrent, Ramping - Surface Mount 38-QFN (5x7)
LTC3864MPMSE#TRPBF

LTC3864MPMSE#TRPBF

IC REG CTRLR BUCK 12MSOP

Analog Devices Inc.

3,977
LTC3864MPMSE#TRPBF

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 3.5V ~ 60V 50kHz ~ 850kHz 100% No No - - -55°C ~ 150°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 12-MSOP-EP
LTC3864MPDE#TRPBF

LTC3864MPDE#TRPBF

IC REG CTRLR BUCK 12DFN

Analog Devices Inc.

3,296
LTC3864MPDE#TRPBF

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 3.5V ~ 60V 50kHz ~ 850kHz 100% No No - - -55°C ~ 150°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 12-DFN (4x3)
LTC3863MPMSE#TRPBF

LTC3863MPMSE#TRPBF

IC REG CTRLR BUCK 12MSOP

Analog Devices Inc.

3,549
LTC3863MPMSE#TRPBF

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive or Negative 3.5V ~ 60V 50kHz ~ 850kHz - No No - - -55°C ~ 150°C (TJ) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 12-MSOP-EP
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