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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
MAX8598ETE+

MAX8598ETE+

IC REG CTRLR BUCK 16TQFN

Analog Devices Inc./Maxim Integrated

2,499
MAX8598ETE+

Datasheet

- 16-WQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 28V 200kHz ~ 1.4MHz - Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 16-TQFN (4x4)
MAX15046BAEE+

MAX15046BAEE+

IC REG CTRLR BUCK 16QSOP

Analog Devices Inc./Maxim Integrated

168
MAX15046BAEE+

Datasheet

- 16-LSSOP (0.154", 3.90mm Width) Exposed Pad 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-EP
ISL68201IRZ-T7A

ISL68201IRZ-T7A

IC REG CTRLR BUCK PMBUS 24QFN

Renesas Electronics Corporation

173
ISL68201IRZ-T7A

Datasheet

Rapid Robust Ripple Regulator™ (R4) 24-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 1 1 Positive 4.5V ~ 24V 300kHz ~ 1.5MHz - No No - I2C, PMBus, SMBus -40°C ~ 85°C (TA) Enable, Power Good - Surface Mount 24-QFN (4x4)
LTC3872EDDB#TRPBF

LTC3872EDDB#TRPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

1,183
LTC3872EDDB#TRPBF

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 Positive 2.75V ~ 9.8V 550kHz - No No - - -40°C ~ 85°C (TA) Current Limit, Enable, Soft Start - Surface Mount 8-DFN (3x2)
LTC3872EDDB-1#TRMPBF

LTC3872EDDB-1#TRMPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

1,000
LTC3872EDDB-1#TRMPBF

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 Positive 2.75V ~ 9.8V 550kHz - No No - - -40°C ~ 85°C (TA) Current Limit, Enable, Soft Start - Surface Mount 8-DFN (3x2)
MAX5020CSA+

MAX5020CSA+

IC REG CTRLR FLYBACK 8SOIC

Analog Devices Inc./Maxim Integrated

2,397
MAX5020CSA+

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Not For New Designs Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive, Isolation Capable 13V ~ 36V 275kHz 50% No No - - 0°C ~ 70°C (TA) Enable, Soft Start - Surface Mount 8-SOIC
MAX5020ESA+

MAX5020ESA+

IC REG CTRLR FLYBACK 8SOIC

Analog Devices Inc./Maxim Integrated

414
MAX5020ESA+

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Not For New Designs Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive, Isolation Capable 13V ~ 36V 275kHz 50% No No - - -40°C ~ 85°C (TA) Enable, Soft Start - Surface Mount 8-SOIC
LTC3854IDDB#TRMPBF

LTC3854IDDB#TRMPBF

IC REG CTRLR BUCK 12DFN

Analog Devices Inc.

1,392
LTC3854IDDB#TRMPBF

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 38V 400kHz 98% Yes No - - -40°C ~ 85°C (TA) Enable, Soft Start - Surface Mount 12-DFN (3x2)
LTC3772EDDB#TRMPBF

LTC3772EDDB#TRMPBF

IC REG CTRLR BUCK 8DFN

Analog Devices Inc.

500
LTC3772EDDB#TRMPBF

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 2.75V ~ 9.8V 550kHz 100% No No - - -40°C ~ 85°C (TA) Current Limit, Enable - Surface Mount 8-DFN (3x2)
LTC7818IUJ#PBF

LTC7818IUJ#PBF

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

Analog Devices Inc.

1,051
LTC7818IUJ#PBF

Datasheet

- - Tube Active Transistor Driver Step-Up, Step-Down Buck, Boost 1 1 Positive 4.5V ~ 40V 100kHz ~ 3MHz - Yes No - - -40°C ~ 125°C - - - -
MAX8544EEP+

MAX8544EEP+

IC REG CTRLR BUCK 20QSOP

Analog Devices Inc./Maxim Integrated

3,800
MAX8544EEP+

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 3V ~ 13.2V 800kHz ~ 1.2MHz - Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Power Good, Soft Start - Surface Mount 20-QSOP
ISL6721AARZ

ISL6721AARZ

IC REG CTRLR BOOST/FLYBACK 16QFN

Renesas Electronics Corporation

965
ISL6721AARZ

Datasheet

- 16-VFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 Positive, Isolation Capable 9V ~ 18V Up to 1MHz 75% No Yes - - -40°C ~ 105°C (TA) Current Limit, Frequency Control, Power Good, Soft Start - Surface Mount 16-QFN (3x3)
MAX1967EUB+

MAX1967EUB+

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

4,671
MAX1967EUB+

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 2.7V ~ 28V 102kHz 95% Yes No - - -40°C ~ 85°C (TA) Enable - Surface Mount 10-uMAX/uSOP
LTC3851AIMSE-1#PBF

LTC3851AIMSE-1#PBF

IC REG CTRLR BUCK 16MSOP

Analog Devices Inc.

537
LTC3851AIMSE-1#PBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) 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-MSOP-EP
LTC3851IMSE#PBF

LTC3851IMSE#PBF

IC REG CTRLR BUCK 16MSOP

Analog Devices Inc.

173
LTC3851IMSE#PBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 38V 250kHz ~ 750kHz 99% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Soft Start, Tracking - Surface Mount 16-MSOP-EP
MAX1957EUB+

MAX1957EUB+

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

2,296
MAX1957EUB+

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 3V ~ 5.5V 300kHz 89% Yes No - - -40°C ~ 85°C (TA) Current Limit - Surface Mount 10-uMAX/uSOP
LM25119QPSQ/NOPB

LM25119QPSQ/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

1,991
LM25119QPSQ/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 Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Ramp, Reset, Soft Start AEC-Q100 Surface Mount 32-WQFN (5x5)
MAX15005CAUE/V+

MAX15005CAUE/V+

AUTOMOTIVE BOOST/FLYBACK/SEPIC P

Analog Devices Inc./Maxim Integrated

548
MAX15005CAUE/V+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive 4.5V ~ 40V 15kHz ~ 1MHz 80% Yes Yes Automotive - -40°C ~ 125°C (TJ) Current Limit, Enable AEC-Q100 Surface Mount 16-TSSOP-EP
MAX15005DAUE/V+

MAX15005DAUE/V+

AUTOMOTIVE BOOST/FLYBACK/SEPIC P

Analog Devices Inc./Maxim Integrated

288
MAX15005DAUE/V+

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 Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start AEC-Q100 Surface Mount 16-TSSOP
LTC7803IUD#PBF

LTC7803IUD#PBF

LOW IQ SYNCHRONOUS BUCK CONTROLL

Analog Devices Inc.

227
LTC7803IUD#PBF

Datasheet

- 16-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Phase Control - Surface Mount 16-QFN (3x3)
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