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
UC3843BVNG onsemi

UC3843BVNG

IC REG CTRLR FLYBACK 8DIP

onsemi

2,133
RFQ
UC3843BVNG Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control -40°C ~ 105°C (TA) - - Through Hole 8-PDIP
UC3844BVDG onsemi

UC3844BVDG

IC REG CTRLR PWM CM 14-SOIC

onsemi

1,926
RFQ
UC3844BVDG Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 36V Up to 500kHz 48% No No - Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 14-SOIC
UC3845BDG onsemi

UC3845BDG

IC REG CTRLR BOOST/FLYBK 14SOIC

onsemi

2,232
RFQ
UC3845BDG Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
UC3845BVNG onsemi

UC3845BVNG

IC REG CTRLR BOOST/FLYBACK 8DIP

onsemi

4,384
RFQ
UC3845BVNG Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 105°C (TA) - - Through Hole 8-PDIP
FAN6520AIMX onsemi

FAN6520AIMX

IC REG CTRLR BUCK 8SOIC

onsemi

1,511
RFQ
FAN6520AIMX Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 300kHz 100% Yes No - Enable -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
ADP3182JRQZ-REEL onsemi

ADP3182JRQZ-REEL

IC REG CTRLR BUCK 20QSOP

onsemi

4,514
RFQ
ADP3182JRQZ-REEL Datasheet

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete PWM Signal Step-Down Positive Buck 3 3 12V 250kHz ~ 3MHz - No No - Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 20-QSOP
MC33060ADG onsemi

MC33060ADG

IC REG CTRLR FLYBACK 14SOIC

onsemi

3,099
RFQ
MC33060ADG Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback 1 1 7V ~ 40V 25kHz 96% No No - - -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
MC33060APG onsemi

MC33060APG

IC REG CTRLR FLYBACK 14DIP

onsemi

1,880
RFQ
MC33060APG Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback 1 1 7V ~ 40V 25kHz 96% No No - - -40°C ~ 85°C (TA) - - Through Hole 14-PDIP
MC34060ADG onsemi

MC34060ADG

IC REG CTRLR FLYBACK 14SOIC

onsemi

3,103
RFQ
MC34060ADG Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback 1 1 7V ~ 40V 25kHz 96% No No - Dead Time Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
NCP1580DR2G onsemi

NCP1580DR2G

IC REG CTRLR BUCK 8SOIC

onsemi

4,875
RFQ
NCP1580DR2G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 13.2V 350kHz 90% Yes No - Phase Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
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