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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
LTC7802EUFDM-3.3#PBF

LTC7802EUFDM-3.3#PBF

40V LOW IQ DUAL BUCK CTL W/ 3.3V

Analog Devices Inc.

134
LTC7802EUFDM-3.3#PBF

Datasheet

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 40V 100kHz ~ 3MHz 99% Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good, Soft Start, Tracking - Surface Mount, Wettable Flank 28-QFN (4x5)
LTC3806EDE#PBF

LTC3806EDE#PBF

IC REG CTRLR FLYBACK 12DFN

Analog Devices Inc.

3,566
LTC3806EDE#PBF

Datasheet

- 12-WFDFN Exposed Pad Tube Active Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive 10V ~ 25V 250kHz 89% Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Soft Start - Surface Mount 12-DFN (4x3)
TPS53129RGET

TPS53129RGET

IC REG CTRLR BUCK 24VQFN

Texas Instruments

244
TPS53129RGET

Datasheet

D-CAP2™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 1 Positive 4.5V ~ 24V 700kHz - Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Soft Start - Surface Mount 24-VQFN (4x4)
TPS53128RGET

TPS53128RGET

IC REG CTRLR BUCK 24VQFN

Texas Instruments

250
TPS53128RGET

Datasheet

D-CAP2™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 1 Positive 4.5V ~ 24V 350kHz - Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Soft Start - Surface Mount 24-VQFN (4x4)
MAX15158ATJ+

MAX15158ATJ+

60V H-BRIDGE STEP-UP/STEP-DOWN C

Analog Devices Inc./Maxim Integrated

3,802
MAX15158ATJ+

Datasheet

- 32-WFQFN Exposed Pad Tray Active Transistor Driver Step-Down, Step-Up/Step-Down Boost, Buck-Boost 1 4 Positive 8.5V ~ 14V 120kHz ~ 1MHz - No Yes - - -40°C ~ 125°C (TA) Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start - Surface Mount 32-TQFN (5x5)
ISL78263ARZ-T7A

ISL78263ARZ-T7A

DUAL SYNC BUCK /BOOST CONTROLLER

Renesas Electronics Corporation

483
ISL78263ARZ-T7A

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 2 1 Positive 6V ~ 42V 200kHz ~ 2.2MHz 98.75% Yes Yes Automotive - -40°C ~ 125°C (TA) Enable, Soft Start AEC-Q100 Surface Mount, Wettable Flank 32-QFN (5x5)
LTC3822EDD#PBF

LTC3822EDD#PBF

IC REG CTRLR BUCK 10DFN

Analog Devices Inc.

240
LTC3822EDD#PBF

Datasheet

- 10-WFDFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 2.75V ~ 4.5V 300kHz, 550kHz, 750kHz 99% Yes No - - -40°C ~ 85°C (TA) Enable, Frequency Control - Surface Mount 10-DFN (3x3)
MAX16992ATCF/VY+

MAX16992ATCF/VY+

36V BOOST, 1 MHZ, IN UMAX OR TQF

Analog Devices Inc./Maxim Integrated

142
MAX16992ATCF/VY+

Datasheet

- 12-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 1 1 Positive 4.5V ~ 36V 1MHz ~ 2.5MHz 85% No Yes Automotive - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good AEC-Q100 Surface Mount, Wettable Flank 12-TQFN-SW (3x3)
MAX15005BAUE+

MAX15005BAUE+

IC REG CTRLR MULT TOP 16TSSOP

Analog Devices Inc./Maxim Integrated

3,322
MAX15005BAUE+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive, Isolation Capable 4.5V ~ 40V 15kHz ~ 1MHz 80% No Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 16-TSSOP
MAX1627ESA+T

MAX1627ESA+T

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc./Maxim Integrated

6,973
MAX1627ESA+T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 3V ~ 16.5V 300kHz 100% No No - - -40°C ~ 85°C (TA) Enable - Surface Mount 8-SOIC
ADP1821ARQZ-R7

ADP1821ARQZ-R7

IC REG CTRLR BUCK 16QSOP

Analog Devices Inc.

523
ADP1821ARQZ-R7

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 3.7V ~ 5.5V 310kHz, 570kHz 90% Yes Yes - - -40°C ~ 85°C (TA) Enable, Frequency Control, Power Good, Soft Start - Surface Mount 16-QSOP
MAX15046AAEE+

MAX15046AAEE+

IC REG CTRLR BUCK 16QSOP

Analog Devices Inc./Maxim Integrated

4,636
MAX15046AAEE+

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 40V 100kHz ~ 1MHz 87.5% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good - Surface Mount 16-QSOP
MAX20034ATIS/VY+

MAX20034ATIS/VY+

IC DUAL STEP DOWN CONTR 28TQFN

Analog Devices Inc./Maxim Integrated

1,961
MAX20034ATIS/VY+

Datasheet

- 28-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 2 1 Positive 3.5V ~ 36V 220kHz ~ 2.2MHz 99% Yes Yes Automotive - -40°C ~ 125°C Current Limit, Enable AEC-Q100 Surface Mount, Wettable Flank 28-TQFN (5x5)
LM25119PSQE/NOPB

LM25119PSQE/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

621
LM25119PSQE/NOPB

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 42V 50kHz ~ 750kHz - Yes No - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Ramp, Reset, Soft Start - Surface Mount 32-WQFN (5x5)
TPS40021MPWPEP

TPS40021MPWPEP

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

3,481
TPS40021MPWPEP

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 Positive 2.25V ~ 5.5V 100kHz ~ 1MHz 95% Yes Yes - - -55°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 16-HTSSOP
MAX16992ATCD/V+T

MAX16992ATCD/V+T

IC REG CTRLR BOOST/SEPIC 12TQFN

Analog Devices Inc./Maxim Integrated

2,467
MAX16992ATCD/V+T

Datasheet

- 12-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 1 1 Positive 4.5V ~ 36V 1MHz ~ 2.5MHz 85% No Yes Automotive - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good AEC-Q100 Surface Mount 12-TQFN (3x3)
LTC3851AEUD-1#PBF

LTC3851AEUD-1#PBF

IC REG CTRLR BUCK 16QFN

Analog Devices Inc.

144
LTC3851AEUD-1#PBF

Datasheet

- 16-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 38V 235kHz ~ 750kHz 99% Yes No - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good, Soft Start, Tracking - Surface Mount 16-QFN (3x3)
LTC3822EGN-1#PBF

LTC3822EGN-1#PBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

4,864
LTC3822EGN-1#PBF

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 2.75V ~ 4.5V 300kHz, 550kHz, 750kHz 99% Yes Yes - - -40°C ~ 85°C (TA) Enable, Power Good, Soft Start, Tracking - Surface Mount 16-SSOP
LTC3879EMSE#PBF

LTC3879EMSE#PBF

IC REG CTRLR BUCK 16MSOP

Analog Devices Inc.

406
LTC3879EMSE#PBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive or Negative 4V ~ 38V - - Yes No - - -40°C ~ 85°C (TA) Enable, Power Good, Soft Start, Tracking - Surface Mount 16-MSOP-EP
MAX1966ESA+

MAX1966ESA+

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc./Maxim Integrated

544
MAX1966ESA+

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 2.7V ~ 5.5V 102kHz 95% Yes No - - -40°C ~ 85°C (TA) Enable - Surface Mount 8-SOIC
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