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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
MIC2182-3.3YM

MIC2182-3.3YM

IC REG CTRLR BUCK 16SOIC

Microchip Technology

3,873
MIC2182-3.3YM

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 32V 300kHz 86% Yes Yes - - -40°C ~ 85°C (TA) Enable, Soft Start - Surface Mount 16-SOIC
ISL68233IRAZ-T

ISL68233IRAZ-T

INFRA AVS 2OUT/5PH DIGITAL CONTR

Renesas Electronics Corporation

3,293
ISL68233IRAZ-T

Datasheet

- 40-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 2 5 Positive 3.135V ~ 3.465V 200kHz ~ 2MHz - No Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Phase Control, Power Good, Power On Reset, Soft Start - Surface Mount 40-TQFN (5x5)
TPS5120DBTRG4

TPS5120DBTRG4

IC REG CTRLR BUCK 30TSSOP

Texas Instruments

3,849
TPS5120DBTRG4

Datasheet

- 30-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 28V 300kHz 83% Yes No - - -40°C ~ 85°C (TA) Enable, Power Good, Soft Start - Surface Mount 30-TSSOP
CS5126XDR8

CS5126XDR8

IC REG CTRLR MULT TOPOLOGY 8SOIC

onsemi

4,364
CS5126XDR8

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 Positive, Isolation Capable 7.7V ~ 20V 400kHz 82.5% No No - - -40°C ~ 105°C (TA) Soft Start - Surface Mount 8-SOIC
LT3757HMSE#TRPBF

LT3757HMSE#TRPBF

IC REG CTRLR MULT TOP 10MSOP

Analog Devices Inc.

1,276
LT3757HMSE#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 and Negative 2.9V ~ 40V 100kHz ~ 1MHz - No Yes - - -40°C ~ 150°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 10-MSOP-EP
ISL78225ANEZ-T

ISL78225ANEZ-T

IC REG CTRLR BOOST 44TQFP

Renesas Electronics Corporation

4,286
ISL78225ANEZ-T

Datasheet

- 44-QFP Tape & Reel (TR) Active Transistor Driver Step-Up Boost 4 4 Positive 4.75V ~ 5.25V 75kHz ~ 1MHz 91.7% No Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good, Soft Start AEC-Q100 Surface Mount 44-MQFP (10x10)
UCC3808APW-2

UCC3808APW-2

IC REG CTRLR PUSH-PULL 8TSSOP

Texas Instruments

4,604
UCC3808APW-2

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Push-Pull 2 1 Positive 4.1V ~ 15V 194kHz 49% No No - - 0°C ~ 70°C (TA) Frequency Control - Surface Mount 8-TSSOP
UCC2897PW

UCC2897PW

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

1,162
UCC2897PW

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 1 Positive, Isolation Capable 8.5V ~ 14.5V 250kHz 74% Yes Yes - - -40°C ~ 105°C (TA) Enable, On Time Control, Soft Start - Surface Mount 20-TSSOP
LTC1772IS6#TRPBF

LTC1772IS6#TRPBF

IC REG CTRLR MULT TOP SOT23-6

Analog Devices Inc.

3,000
LTC1772IS6#TRPBF

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 1 1 Positive 2.5V ~ 9.8V 550kHz 100% No No - - -40°C ~ 85°C (TA) Enable - Surface Mount TSOT-23-6
LM3000ASQ/NOPB

LM3000ASQ/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

2,515
LM3000ASQ/NOPB

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 Positive 3.3V ~ 5.5V 200kHz ~ 1.5MHz 85% Yes Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking - Surface Mount 32-WQFN (5x5)
CS51220EDR16

CS51220EDR16

IC REG CTRLR FWRD CONV 16SOIC

onsemi

2,573
CS51220EDR16

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete PWM Signal Step-Up/Step-Down Forward Converter 1 1 Positive, Isolation Capable 3.8V ~ 20V 500kHz 85% No Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 16-SOIC
LTC7852IUFD-1#TRPBF

LTC7852IUFD-1#TRPBF

6-PHASE BUCK CONTROLLER DRIVES D

Analog Devices Inc.

4,323
LTC7852IUFD-1#TRPBF

Datasheet

- 36-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 6 Positive 4.5V ~ 5.5V 200kHz ~ 1.2MHz - Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking - Surface Mount 36-QFN (4x5)
LM5041BMTC/NOPB

LM5041BMTC/NOPB

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

3,187
LM5041BMTC/NOPB

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Last Time Buy Transistor Driver Step-Up/Step-Down Half-Bridge, Push-Pull 1 1 Positive 15V ~ 90V 200kHz, 600kHz - Yes Yes - - -40°C ~ 125°C (TJ) Dead Time Control, Frequency Control, Soft Start - Surface Mount 16-TSSOP
LM5176RHFR

LM5176RHFR

IC POWER REGULATOR

Texas Instruments

4,895
LM5176RHFR

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 Positive 4.2V ~ 55V 100kHz ~ 600kHz - Yes Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 28-VQFN (5x4)
MAX1875EEG+T

MAX1875EEG+T

IC REG CTRLR BUCK 24QSOP

Analog Devices Inc./Maxim Integrated

2,507
MAX1875EEG+T

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) 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
LTC3868EGN-1#TRPBF

LTC3868EGN-1#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

4,849
LTC3868EGN-1#TRPBF

Datasheet

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4V ~ 24V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - - -40°C ~ 85°C (TA) Enable, Frequency Control, Power Good, Soft Start - Surface Mount 28-SSOP
LTC3860EUH#TRPBF

LTC3860EUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

3,724
LTC3860EUH#TRPBF

Datasheet

PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 2 2 Positive 3V ~ 5.5V 250kHz ~ 1.25MHz 91.5% No No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking - Surface Mount 32-QFN (5x5)
TPS40056PWPR

TPS40056PWPR

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

3,076
TPS40056PWPR

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 10V ~ 40V 100kHz ~ 1MHz 90% Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 16-HTSSOP
MIC2131-4YTSE

MIC2131-4YTSE

IC REG CTRLR BUCK 16TSSOP

Microchip Technology

3,205
MIC2131-4YTSE

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Buck 1 1 Positive 8V ~ 40V 400kHz 80% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Power Good, Soft Start - Surface Mount 16-eTSSOP
TFS7705H

TFS7705H

IC REG CTRLR MULT TOPOLOGY 7ESIP

Power Integrations

1,801
TFS7705H

Datasheet

HiperTFS™-2 16-SSIP, 12 Leads, Exposed Pad, Formed Leads Tube Active Transistor Driver Step-Up, Step-Down Flyback, Forward Converter 2 1 Positive, Isolation Capable Up to 11.5V 66kHz, 132kHz 63% No No - - -40°C ~ 150°C (TJ) Enable, Reset - Through Hole eSIP-16F
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