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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
LTC3728LXCUH#TRPBF

LTC3728LXCUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

336
LTC3728LXCUH#TRPBF

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - - 0°C ~ 85°C (TA) Enable, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
LTC3728LXCUH#PBF

LTC3728LXCUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

2,340
LTC3728LXCUH#PBF

Datasheet

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - - 0°C ~ 85°C (TA) Enable, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
LTC3859EUHF#PBF

LTC3859EUHF#PBF

IC REG CTRLR MULT TOPOLOGY 38QFN

Analog Devices Inc.

1,480
LTC3859EUHF#PBF

Datasheet

- 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Buck-Boost, SEPIC 3 2 Positive 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good, Soft Start, Tracking - Surface Mount 38-QFN (5x7)
ADP1974ARUZ-R7

ADP1974ARUZ-R7

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc.

985
ADP1974ARUZ-R7

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 6V ~ 60V 50kHz ~ 300kHz 97% Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start - Surface Mount 16-TSSOP
MAX5069BAUE+

MAX5069BAUE+

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc./Maxim Integrated

187
MAX5069BAUE+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive, Isolation Capable 10.8V ~ 24V 50kHz ~ 2.5MHz 100% No Yes - - -40°C ~ 125°C (TJ) Dead Time Control, Enable, Frequency Control - Surface Mount 16-TSSOP-EP
ISL78226ANZ

ISL78226ANZ

ISL78226ANZ AUTOMOTIVE 6 PHASE B

Renesas Electronics Corporation

160
ISL78226ANZ

Datasheet

- 64-TQFP Exposed Pad Tray Active PWM Signal Step-Up, Step-Down, Step-Up/Step-Down Boost, Buck, Flyback 6 6 Positive and Negative 6V ~ 64V 100kHz 91.7% Yes Yes Automotive I2C, PMBus -40°C ~ 125°C (TA) Current Limit, Enable, Frequency Control, Phase Control, Power Good, Power On Reset, Soft Start AEC-Q100 Surface Mount 64-TQFP-EP (10x10)
UCC2806M

UCC2806M

IC REG CTRLR MULT TOP 16SSOP

Texas Instruments

186
UCC2806M

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 2 1 Positive, Isolation Capable 8V ~ 14.5V 47kHz 50% Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control - Surface Mount 16-SSOP
LTC1629CG#PBF

LTC1629CG#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

141
LTC1629CG#PBF

Datasheet

PolyPhase® 28-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4V ~ 36V 220kHz 99.5% Yes No - - 0°C ~ 85°C (TA) Enable, Phase Control, Power Good, Soft Start - Surface Mount 28-SSOP
LTC7818JUJ#PBF

LTC7818JUJ#PBF

BUCK/BUCK/BOOST SYNC CTL, 40V, 3

Analog Devices Inc.

4,967
LTC7818JUJ#PBF

Datasheet

- 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 Positive 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes No - - -40°C ~ 150°C (TJ) - - Surface Mount 40-QFN (6x6)
MAX16932CATIS/V+

MAX16932CATIS/V+

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

Analog Devices Inc./Maxim Integrated

4,689
MAX16932CATIS/V+

Datasheet

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 3.5V ~ 42V 1MHz ~ 2.2MHz 98.5% Yes Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good AEC-Q100 Surface Mount 28-TQFN (5x5)
LTC3728LCUH#PBF

LTC3728LCUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

1,246
LTC3728LCUH#PBF

Datasheet

- 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - - 0°C ~ 85°C (TA) Enable, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
LT3741IUF#PBF

LT3741IUF#PBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

1,414
LT3741IUF#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)
LTC3769MPFE#PBF

LTC3769MPFE#PBF

IC REG CTRLR BOOST/SEPIC 20TSSOP

Analog Devices Inc.

1,946
LTC3769MPFE#PBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 1 1 Positive 4.5V ~ 60V 105kHz ~ 760kHz 96% Yes No - - -55°C ~ 150°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 20-TSSOP-EP
S6BP502A00SN2B000

S6BP502A00SN2B000

ANALOG

Infineon Technologies

908
S6BP502A00SN2B000

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Buck, Boost 3 1 Positive 2.5V ~ 42V - 100% No Yes - - -40°C ~ 105°C (TA) Enable - Surface Mount 32-QFN (5x5)
LTC3828EG#PBF

LTC3828EG#PBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

2,012
LTC3828EG#PBF

Datasheet

PolyPhase® 28-SSOP (0.209", 5.30mm Width) 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 28-SSOP
LTC7815HUHF#PBF

LTC7815HUHF#PBF

LOW IQ, 2.25MHZ, TRIPLE OUTPUT,

Analog Devices Inc.

4,575
LTC7815HUHF#PBF

Datasheet

- 38-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Buck, Buck, Boost 3 2 Positive 4.5V ~ 38V 320kHz ~ 2.25MHz 100% Yes No - - -40°C ~ 150°C (TJ) Power Good, Soft Start, Tracking - Surface Mount 38-QFN (5x7)
LTC3728LEUH-1#PBF

LTC3728LEUH-1#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

148
LTC3728LEUH-1#PBF

Datasheet

- 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, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
LTC3883EUH-1#PBF

LTC3883EUH-1#PBF

IC REG CTRLR BUCK PMBUS 32QFN

Analog Devices Inc.

3,028
LTC3883EUH-1#PBF

Datasheet

PolyPhase® 32-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 24V - - Yes Yes - I2C, PMBus -40°C ~ 105°C (TA) Enable, Frequency Control, Phase Control, Power Good - Surface Mount 32-QFN (5x5)
LT3741IFE-1#PBF

LT3741IFE-1#PBF

IC REG CTRLR BUCK 20TSSOP

Analog Devices Inc.

3,429
LT3741IFE-1#PBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) 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-TSSOP-EP
LTC3728LEUH#PBF

LTC3728LEUH#PBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

2,246
LTC3728LEUH#PBF

Datasheet

- 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, Power Good, Soft Start - Surface Mount 32-QFN (5x5)
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