DC DC Switching Controllers

Photo Mfr. Part # Availability Quantity Datasheet Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MIC2131-1YML-TR

MIC2131-1YML-TR

IC REG CTRLR BUCK 16MLF

Microchip Technology

0
RFQ
Datasheet - 16-VQFN Exposed Pad, 16-MLF® Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V 150kHz 92% Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-MLF® (4x4)
ISL6540AIRZ-T

ISL6540AIRZ-T

IC REG CTRLR BUCK 28QFN

Renesas Electronics Corporation

0
RFQ
Datasheet - 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 22V 250kHz ~ 2MHz 100% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-QFN (5x5)
L6711

L6711

IC REG CTRLR BUCK 48-TQFP

STMicroelectronics

0
RFQ
Datasheet - 48-TQFP Exposed Pad Tray Obsolete Transistor Driver Step-Down Positive Buck 3 3 7.5V ~ 15V 150kHz 80% Yes No - Enable, Frequency Control, Phase Control, Soft Start 0°C ~ 125°C (TJ) - - Surface Mount 48-TQFP-EP (7x7)
HV9123NG-G-M934

HV9123NG-G-M934

IC REG CTRLR FLYBACK 16SOIC

Microchip Technology

0
RFQ
Datasheet - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 10V ~ 450V 3MHz 97% No No - Enable, Frequency Control, Reset -55°C ~ 125°C (TJ) - - Surface Mount 16-SOIC
L99LD02Q505TR

L99LD02Q505TR

DUAL-PHASE BOOST DC/DC CONTROLLE

STMicroelectronics

0
RFQ
Datasheet - 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up Positive Boost 1 2 3V ~ 28V 100kHz ~ 470kHz 95% No Yes SPI Current Limit, Enable -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 32-QFN (5x5)
MC34067DW

MC34067DW

IC REG CTRLR FLYBACK 16SOIC

onsemi

0
RFQ
Datasheet - 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 2 1 8.6V ~ 20V 2.05MHz - No No - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
ISL6522IRZ

ISL6522IRZ

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

0
RFQ
Datasheet - 16-VQFN Exposed Pad Tray Active Transistor Driver Step-Down Positive Buck 1 1 10.8V ~ 13.2V 200kHz 100% Yes No - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
ISL6341CIRZ

ISL6341CIRZ

IC REG CTRLR BUCK 10-TDFN

Renesas Electronics Corporation

0
RFQ
Datasheet - 10-WFDFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 14.4V 300kHz 85% Yes No - Enable, Phase Control, Power Good, Power on Reset -40°C ~ 85°C (TA) - - Surface Mount 10-TDFN-EP (3x3)
TPS40021PWPG4

TPS40021PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0
RFQ
Datasheet - 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 100kHz ~ 1MHz 95% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
LM3477AMM

LM3477AMM

IC REG CTRLR BUCK/BCK-BST 8VSSOP

Texas Instruments

0
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck, Buck-Boost 1 1 2.97V ~ 35V 500kHz 93% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
MIC2130-4YML-TR

MIC2130-4YML-TR

IC REG CTRLR BUCK 16MLF

Microchip Technology

0
RFQ
Datasheet - 16-VQFN Exposed Pad, 16-MLF® Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V 400kHz 80% Yes No - Current Limit, Enable, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-MLF® (4x4)
MC33067DW

MC33067DW

IC REG CTRLR FLYBACK 16SOIC

onsemi

0
RFQ
Datasheet - 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 2 1 8.6V ~ 20V 2.05MHz - No No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
LM25088QMH-2/NOPB

LM25088QMH-2/NOPB

IC REG CTRLR BUCK 16TSSOP

Texas Instruments

0
RFQ
Datasheet - 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 42V 50kHz ~ 1MHz - No Yes - Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
UC2823DWTR

UC2823DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0
RFQ
Datasheet - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -25°C ~ 85°C (TA) - - Surface Mount 16-SOIC
UC2823DWTRG4

UC2823DWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0
RFQ
Datasheet - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -25°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TC110501ECTTR

TC110501ECTTR

IC REG CTRLR BOOST SOT23A-5

Microchip Technology

0
RFQ
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2V ~ 10V 100kHz ~ 300kHz 92% No No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TC110333ECTTR

TC110333ECTTR

IC REG CTRLR BOOST SOT23A-5

Microchip Technology

0
RFQ
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2V ~ 10V 100kHz ~ 300kHz 92% No No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TC110301ECTTR

TC110301ECTTR

IC REG CTRLR BOOST SOT23A-5

Microchip Technology

0
RFQ
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2V ~ 10V 100kHz ~ 300kHz 92% No No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TC110331ECTTR

TC110331ECTTR

IC REG CTRLR BOOST SOT23A-5

Microchip Technology

0
RFQ
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2V ~ 10V 100kHz ~ 300kHz 92% No No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TC110303ECTTR

TC110303ECTTR

IC REG CTRLR BOOST SOT23A-5

Microchip Technology

0
RFQ
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2V ~ 10V 100kHz ~ 300kHz 92% No No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
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