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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
RT2702GQW

RT2702GQW

IC PWM CTRLR WQFN16

Richtek USA Inc.

2,763
RT2702GQW

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 1 1 Positive 4.5V ~ 19V 500kHz - No No - - -40°C ~ 125°C (TJ) Current Limit, Enable, On Time Control, Phase Control, Power Good, Soft Start - Surface Mount 16-WQFN (3x3)
HV9123NG-G-M934

HV9123NG-G-M934

IC REG CTRLR FLYBACK 16SOIC

Microchip Technology

4,321
HV9123NG-G-M934

Datasheet

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

L99LD02Q505TR

DUAL-PHASE BOOST DC/DC CONTROLLE

STMicroelectronics

2,838
L99LD02Q505TR

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up Boost 1 2 Positive 3V ~ 28V 100kHz ~ 470kHz 95% No Yes Automotive SPI -40°C ~ 150°C (TJ) Current Limit, Enable AEC-Q100 Surface Mount, Wettable Flank 32-QFN (5x5)
MAX8525EEI+T

MAX8525EEI+T

IC REG CTRLR BUCK 28QSOP

Analog Devices Inc./Maxim Integrated

4,230
MAX8525EEI+T

Datasheet

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete PWM Signal Step-Down Buck 4 4 Positive 4.5V ~ 5.5V 150kHz ~ 1.2MHz - No Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Power Good - Surface Mount 28-QSOP
MAX1771CSA-T

MAX1771CSA-T

IC REG CTRLR BST/BUCK-BST 8SOIC

Analog Devices Inc./Maxim Integrated

3,634
MAX1771CSA-T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Boost, Buck-Boost 1 1 Positive 3V ~ 16.5V 300kHz 92% No No - - 0°C ~ 70°C (TA) Enable - Surface Mount 8-SOIC
MC34067DW

MC34067DW

IC REG CTRLR FLYBACK 16SOIC

onsemi

4,483
MC34067DW

Datasheet

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

ISL6522IRZ

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

2,514
ISL6522IRZ

Datasheet

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

ISL6341CIRZ

IC REG CTRLR BUCK 10-TDFN

Renesas Electronics Corporation

2,120
ISL6341CIRZ

Datasheet

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

TPS40021PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

2,059
TPS40021PWPG4

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued Transistor Driver Step-Down Buck 1 1 Positive 2.25V ~ 5.5V 100kHz ~ 1MHz 95% Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 16-HTSSOP
MAX608ESA

MAX608ESA

IC REG CTRLR BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

2,934
MAX608ESA

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up Boost 1 1 Positive 1.8V ~ 16.5V Up to 300kHz - No No - - -40°C ~ 85°C (TA) Enable - Surface Mount 8-SOIC
LM3477AMM

LM3477AMM

IC REG CTRLR BUCK/BCK-BST 8VSSOP

Texas Instruments

3,493
LM3477AMM

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
MIC2130-4YML-TR

MIC2130-4YML-TR

IC REG CTRLR BUCK 16MLF

Microchip Technology

3,666
MIC2130-4YML-TR

Datasheet

- 16-VQFN Exposed Pad, 16-MLF® Tape & Reel (TR) 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-MLF® (4x4)
MC33067DW

MC33067DW

IC REG CTRLR FLYBACK 16SOIC

onsemi

2,850
MC33067DW

Datasheet

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

LM25088QMH-2/NOPB

IC REG CTRLR BUCK 16TSSOP

Texas Instruments

2,255
LM25088QMH-2/NOPB

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 42V 50kHz ~ 1MHz - No Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Ramp, Soft Start AEC-Q100 Surface Mount 16-HTSSOP
MAX15005BAUE+T

MAX15005BAUE+T

IC REG CTRLR MULT TOP 16TSSOP

Analog Devices Inc./Maxim Integrated

1,723
MAX15005BAUE+T

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) 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
MAX15005AAUE+T

MAX15005AAUE+T

IC REG CTRLR MULT TOP 16TSSOP

Analog Devices Inc./Maxim Integrated

4,851
MAX15005AAUE+T

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) 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-EP
UC2823DWTR

UC2823DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,088
UC2823DWTR

Datasheet

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

UC2823DWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,886
UC2823DWTRG4

Datasheet

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

TC110501ECTTR

IC REG CTRLR BOOST SOT23A-5

Microchip Technology

3,166
TC110501ECTTR

Datasheet

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

TC110333ECTTR

IC REG CTRLR BOOST SOT23A-5

Microchip Technology

2,173
TC110333ECTTR

Datasheet

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