DC DC Switching Controllers

Manufacturer 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





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price 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
SG6859DTY onsemi

SG6859DTY

INTEGRATED CIRCUIT

onsemi

3,823
RFQ
SG6859DTY Datasheet

Datasheet

- SOT-23-6 Bulk Obsolete Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 9.5V ~ 22V 65kHz 75% - Yes - Current Limit, Frequency Control -40°C ~ 105°C - - Surface Mount SOT-26
NCP1031AMNTXG onsemi

NCP1031AMNTXG

ANA BIAS REGULATOR CNTRLR

onsemi

2,967
RFQ

-

- 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Up Positive Boost 1 1 8V ~ 16V 300kHz ~ 800kHz 80% Yes Yes - Over/Under Voltage Shutdown -40°C ~ 150°C (TJ) - - Surface Mount 8-DFN (4x4)
NCV891930MW00R2G onsemi

NCV891930MW00R2G

IC CTLR SYNC BUCK 24QFNW

onsemi

2,524
RFQ
NCV891930MW00R2G Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 45V 2MHz 60% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start, Sync -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-QFNW (4x4)
FAN6241M6X onsemi

FAN6241M6X

SYNCHRONOUS RECTIFIER WITH LOWER

onsemi

1,685
RFQ
FAN6241M6X Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 2.8V ~ 20V - - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-6
SCY99131BDR2G onsemi

SCY99131BDR2G

IC REG LINEAR

onsemi

4,174
RFQ

-

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
SCY99158ADR2G onsemi

SCY99158ADR2G

SCY99158ADR2G

onsemi

1,434
RFQ

-

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
SCY99158B1DR2G onsemi

SCY99158B1DR2G

SCY99158B1DR2G

onsemi

3,714
RFQ

-

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
NCP81045MNTXG onsemi

NCP81045MNTXG

SINGLE SYNCHRONOUS STEP DOWN CON

onsemi

4,888
RFQ
NCP81045MNTXG Datasheet

Datasheet

- 16-VQFN Exposed Pad Bulk Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 27V 300kHz - Yes Yes - - -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
CS5303GDW28 onsemi

CS5303GDW28

THREE-PHASE BUCK CONTROLLER WITH

onsemi

2,755
RFQ
CS5303GDW28 Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 3 3 5V, 12V 200kHz ~ 800kHz - No No - Current Limit, Frequency Control, Soft Start 150°C (TJ) - - Surface Mount 28-SOIC
NCV33067DWR2G onsemi

NCV33067DWR2G

HIGH PERFORMANCE RESONANT MODE C

onsemi

2,115
RFQ
NCV33067DWR2G Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width), 13 Leads Bulk Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 2 1 20V 2.05MHz - No No - Dead Time Control, Enable, Frequency Control, Reset, Soft Start -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount 16-SOIC
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