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UC3845BVDR2 Datasheet

UC3845BVDR2 Cover
DatasheetUC3845BVDR2
File Size403.05 KB
Total Pages19
ManufacturerON Semiconductor
Websitehttp://www.onsemi.com/
Total PartsThis datasheet covers 27 part numbers
Associated Parts UC3845BVDR2, UC3845BVD1, UC3845BDR2, UC3845BD1R2, UC3844BVDR2, UC3844BVD1, UC3844BDR2, UC3844BD1R2, UC2845BDR2, UC2845BD1R2, UC2845BD1, UC2845BD, UC2844BN, UC2844BDR2, UC2844BD1R2, UC3845BVN, UC3845BVD, UC3845BN, UC3845BD, UC3845BD1, UC3844BVD, UC3844BN, UC3844BD1, UC3844BVN, UC3844BVD1R2, UC3845BVD1R2, UC3844BD
Description IC REG CTRLR BOOST/FLYBK 14SOIC, IC REG CTRLR BOOST/FLYBACK 8SOIC, IC REG CTRLR BOOST/FLYBK 14SOIC, IC REG CTRLR BOOST/FLYBACK 8SOIC, IC REG CTRLR PWM CM 14-SOIC

UC3845BVDR2 - ON Semiconductor

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URL Link

UC3845BVDR2

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-40°C ~ 105°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC

UC3845BVD1

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-40°C ~ 105°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

UC3845BDR2

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC

UC3845BD1R2

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

UC3844BVDR2

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

10V ~ 36V

Frequency - Switching

Up to 500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-40°C ~ 105°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC

UC3844BVD1

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

10V ~ 36V

Frequency - Switching

Up to 500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-40°C ~ 105°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

UC3844BDR2

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

10V ~ 36V

Frequency - Switching

Up to 500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SO

UC3844BD1R2

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

10V ~ 36V

Frequency - Switching

Up to 500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

UC2845BDR2

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-25°C ~ 85°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC

UC2845BD1R2

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-25°C ~ 85°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

UC2845BD1

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-25°C ~ 85°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

UC2845BD

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-25°C ~ 85°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC