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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
TPS40053QPWPRQ1

TPS40053QPWPRQ1

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

4,332
TPS40053QPWPRQ1

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 Positive 8V ~ 40V Up to 1MHz 94% Yes Yes Automotive - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Soft Start AEC-Q100 Surface Mount 16-HTSSOP
UCC2580DTR-1

UCC2580DTR-1

IC REG CTRLR FWRD CONV 16SOIC

Texas Instruments

3,157
UCC2580DTR-1

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Forward Converter 2 1 Positive 8.5V ~ 16V 400kHz 66% No No - - -40°C ~ 85°C (TA) Enable, Ramp, Soft Start - Surface Mount 16-SOIC
UCC2580DTR-3

UCC2580DTR-3

IC REG CTRLR FWRD CONV 16SOIC

Texas Instruments

1,790
UCC2580DTR-3

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Forward Converter 2 1 Positive or Negative 8.5V ~ 16V 400kHz 66% No No - - -40°C ~ 85°C (TA) Enable, Ramp, Soft Start - Surface Mount 16-SOIC
S-8365ABABA-M5T1U2

S-8365ABABA-M5T1U2

IC REG CTRLR BOOST SOT23-5

ABLIC Inc.

3,299
S-8365ABABA-M5T1U2

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Transistor Driver Step-Up Boost 1 1 Positive 1.8V ~ 5.5V 600kHz 95% No No - - -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
UCC2891PWR

UCC2891PWR

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

2,479
UCC2891PWR

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 Positive, Isolation Capable 8.5V ~ 16V 250kHz 70% No Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, On Time Control, Ramp, Soft Start - Surface Mount 16-TSSOP
UCC38086DR

UCC38086DR

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

2,027
UCC38086DR

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Half-Bridge, Push-Pull 2 1 Positive 4.1V ~ 15V 200kHz 49% Yes No - - 0°C ~ 70°C (TA) Current Limit, Frequency Control - Surface Mount 8-SOIC
UC2825QG3

UC2825QG3

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

1,698
UC2825QG3

Datasheet

- 20-LCC (J-Lead) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Ramp, Soft Start - Surface Mount 20-PLCC (9x9)
MIC2183BM-TR

MIC2183BM-TR

IC REG CTRLR BUCK 16SOIC

Microchip Technology

1,409
MIC2183BM-TR

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued Transistor Driver Step-Down Buck 1 1 Positive 2.9V ~ 14V 200kHz, 400kHz 100% Yes Yes - - -40°C ~ 85°C (TA) Enable, Frequency Control, Soft Start - Surface Mount 16-SOIC
MIC2184BM-TR

MIC2184BM-TR

IC REG CTRLR BUCK 16SOIC

Microchip Technology

4,953
MIC2184BM-TR

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued Transistor Driver Step-Down Buck 1 1 Positive 2.9V ~ 14V 400kHz 100% No Yes - - -40°C ~ 85°C (TA) Enable, Frequency Control, Soft Start - Surface Mount 16-SOIC
MIC2186BM-TR

MIC2186BM-TR

IC REG CTRLR BOOST 16SOIC

Microchip Technology

3,536
MIC2186BM-TR

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued Transistor Driver Step-Up Boost 1 1 Positive 2.9V ~ 14V 100kHz, 200kHz, 400kHz 85% No Yes - - -40°C ~ 85°C (TA) Enable, Frequency Control, Soft Start - Surface Mount 16-SOIC
LTC3805HMSE#TRPBF

LTC3805HMSE#TRPBF

IC REG CTRLR FLYBACK 10MSOP

Analog Devices Inc.

1,824
LTC3805HMSE#TRPBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive, Isolation Capable 3.95V ~ 9.5V 70kHz ~ 700kHz 80% No Yes - - -40°C ~ 150°C (TJ) Enable, Soft Start - Surface Mount 10-MSOP-EP
LTC3805HMSE-5#TRPBF

LTC3805HMSE-5#TRPBF

IC REG CTRLR MULT TOP 10MSOP

Analog Devices Inc.

1,513
LTC3805HMSE-5#TRPBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive, Isolation Capable 3.95V ~ 9.5V 70kHz ~ 700kHz 80% No Yes - - -40°C ~ 150°C (TJ) Enable, Soft Start - Surface Mount 10-MSOP-EP
LTC3879EMSE#TRPBF

LTC3879EMSE#TRPBF

IC REG CTRLR BUCK 16MSOP

Analog Devices Inc.

1,090
LTC3879EMSE#TRPBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) 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
LTC3879EUD#TRPBF

LTC3879EUD#TRPBF

IC REG CTRLR BUCK 16QFN

Analog Devices Inc.

3,915
LTC3879EUD#TRPBF

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) 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-QFN (3x3)
CS51021AEDR16G

CS51021AEDR16G

IC REG CTRLR MULT TOP 16SOIC

onsemi

3,305
CS51021AEDR16G

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter, Push-Pull 1 1 Positive, Isolation Capable 7.7V ~ 20V 1MHz - No Yes - - -40°C ~ 85°C (TA) Current Limit, Soft Start - Surface Mount 16-SOIC
LM3477MM

LM3477MM

IC REG CTRLR BUCK/BCK-BST 8VSSOP

Texas Instruments

3,781
LM3477MM

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck, Buck-Boost 1 1 Positive 2.97V ~ 35V 500kHz 93% No No - - -40°C ~ 125°C (TJ) Enable - Surface Mount 8-VSSOP
NCV881930MW00R2G

NCV881930MW00R2G

IC CTLR SYNC BUCK 24QFNW

onsemi

3,991
NCV881930MW00R2G

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 Positive 3.5V ~ 45V 2MHz 60% Yes Yes Automotive - -40°C ~ 150°C (TJ) Current Limit, Enable, Frequency Control, Soft Start, Sync AEC-Q100 Surface Mount, Wettable Flank 24-QFNW (4x4)
SC1110TSTRT

SC1110TSTRT

IC REG CTRLR BUCK 14TSSOP

Semtech Corporation

3,610
SC1110TSTRT

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 Positive 4.4V ~ 12.6V 250kHz 95% Yes No - - 0°C ~ 70°C (TA) Current Limit, Enable, Phase Control, Soft Start - Surface Mount 14-TSSOP
MAX1966ESA+T

MAX1966ESA+T

IC REG CTRLR BUCK 8SOIC

Analog Devices Inc./Maxim Integrated

1,077
MAX1966ESA+T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
MAX16992AUBA/V+T

MAX16992AUBA/V+T

IC REG CTRLR BOOST/SEPIC 10UMAX

Analog Devices Inc./Maxim Integrated

1,557
MAX16992AUBA/V+T

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 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 10-uMAX-EP
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