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
LTC3882EUJ#PBF

LTC3882EUJ#PBF

IC REG CTRLR BUCK PMBUS 40QFN

Analog Devices Inc.

157
LTC3882EUJ#PBF

Datasheet

PolyPhase® 40-WFQFN Exposed Pad Tube Active PWM Signal Step-Down Buck 2 2 Positive 3V ~ 13.8V 500kHz 87.5% No Yes - I2C, PMBus -40°C ~ 125°C (TJ) Enable, Phase Control - Surface Mount 40-QFN (6x6)
MAX1745AUB+

MAX1745AUB+

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

175
MAX1745AUB+

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 36V Up to 330kHz 100% No No - - -40°C ~ 125°C (TJ) Enable - Surface Mount 10-uMAX/uSOP
MAX16933CATIS/V+

MAX16933CATIS/V+

IC REG BUCK 3.3V/5V/ADJ 28TQFN

Analog Devices Inc./Maxim Integrated

168
MAX16933CATIS/V+

Datasheet

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 3.5V ~ 42V 200kHz ~ 1MHz 98.5% Yes Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good AEC-Q100 Surface Mount 28-TQFN (5x5)
LT3782AEFE#PBF

LT3782AEFE#PBF

IC REG CTRLR BOOST 28TSSOP

Analog Devices Inc.

430
LT3782AEFE#PBF

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up Boost 2 2 Positive 6V ~ 40V 154kHz ~ 465kHz 94% Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Reset, Soft Start - Surface Mount 28-TSSOP-EP
LTC3890EUH-2#PBF

LTC3890EUH-2#PBF

IC REG CTRLR BUCK/SEPIC 32QFN

Analog Devices Inc.

491
LTC3890EUH-2#PBF

Datasheet

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, SEPIC 2 2 Positive 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking - Surface Mount 32-QFN (5x5)
LT3752EFE#PBF

LT3752EFE#PBF

IC REG CTRLR FWRD CONV 38TSSOP

Analog Devices Inc.

208
LT3752EFE#PBF

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Forward Converter 1 1 Positive, Isolation Capable 6.5V ~ 100V 100kHz ~ 500kHz 95% Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 38-TSSOP-EP
LT3752EFE-1#PBF

LT3752EFE-1#PBF

IC REG CTRLR FWRD CONV 38TSSOP

Analog Devices Inc.

103
LT3752EFE-1#PBF

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Forward Converter 1 1 Positive, Isolation Capable 10.5V ~ 16V 100kHz ~ 500kHz 95% Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 38-TSSOP-EP
LT8710EFE#PBF

LT8710EFE#PBF

IC REG CTRLR MULT TOP 20TSSOP

Analog Devices Inc.

1,096
LT8710EFE#PBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive or Negative 4.5V ~ 80V 100kHz ~ 750kHz - Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 20-TSSOP-EP
LTC3778EF#PBF

LTC3778EF#PBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

573
LTC3778EF#PBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 36V - - Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Power Good, Soft Start - Surface Mount 20-TSSOP
LTC3862EFE-1#PBF

LTC3862EFE-1#PBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

Analog Devices Inc.

475
LTC3862EFE-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 ~ 85°C (TA) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-TSSOP
LTC3862EFE-2#PBF

LTC3862EFE-2#PBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

Analog Devices Inc.

101
LTC3862EFE-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 ~ 85°C (TA) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-TSSOP
LTC3832EGN#PBF

LTC3832EGN#PBF

IC REG CTRLR BUCK/BOOST 16SSOP

Analog Devices Inc.

1,803
LTC3832EGN#PBF

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 3V ~ 8V 300kHz 95% Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 16-SSOP
LT3741IUF-1#PBF

LT3741IUF-1#PBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

2,480
LT3741IUF-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)
LTC3824MPMSE#PBF

LTC3824MPMSE#PBF

IC REG CTRLR BUCK 10MSOP

Analog Devices Inc.

235
LTC3824MPMSE#PBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 60V 200kHz ~ 600kHz 100% No Yes - - -55°C ~ 150°C (TJ) Frequency Control, Soft Start - Surface Mount 10-MSOP-EP
LTC3875EUJ#PBF

LTC3875EUJ#PBF

IC REG CTRLR BUCK 40QFN

Analog Devices Inc.

143
LTC3875EUJ#PBF

Datasheet

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 38V 250kHz ~ 720kHz - Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking - Surface Mount 40-QFN (6x6)
LTC3810IUH-5#PBF

LTC3810IUH-5#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

2,193
LTC3810IUH-5#PBF

Datasheet

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.35V ~ 14V - - Yes Yes - - -40°C ~ 125°C (TJ) Enable, Power Good, Soft Start, Tracking - Surface Mount 32-QFN (5x5)
LTC3828EUH#PBF

LTC3828EUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

3,439
LTC3828EUH#PBF

Datasheet

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - - -40°C ~ 85°C (TA) Enable, Phase Control, Power Good, Tracking - Surface Mount 32-QFN (5x5)
LTC7820EUFD#PBF

LTC7820EUFD#PBF

IC CHARGE PUMP DC/DC CTRLR 28QFN

Analog Devices Inc.

1,608
LTC7820EUFD#PBF

Datasheet

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Down Buck, Boost 1 2 Positive 6V ~ 72V 100kHz ~ 1MHz 50% No No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 28-QFN (4x5)
MAX1847EEE+

MAX1847EEE+

IC REG CTRLR FLYBACK 16QSOP

Analog Devices Inc./Maxim Integrated

664
MAX1847EEE+

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up/Step-Down Flyback 1 1 Negative 3V ~ 16.5V 100kHz ~ 500kHz 96% No Yes - - -40°C ~ 85°C (TA) Enable, Frequency Control - Surface Mount 16-QSOP
MAX1876EEG+

MAX1876EEG+

IC REG CTRLR BUCK 24QSOP

Analog Devices Inc./Maxim Integrated

167
MAX1876EEG+

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4.75V ~ 23V 100kHz ~ 600kHz - Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Reset - Surface Mount 24-QSOP
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