Voltage Regulators - DC DC Switching Controllers (12646)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive, Isolation Capable

Topology:

Flyback

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4.5V ~ 60V

Frequency - Switching:

10kHz ~ 400kHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Soft Start

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

SOT-23-6 Thin, TSOT-23-6

Supplier Device Package:

TSOT-23-6

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck-Boost

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

2.8V ~ 100V

Frequency - Switching:

80kHz ~ 400kHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Power Good, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

40-WFQFN Exposed Pad

Supplier Device Package:

40-QFN (6x6)

Series:

-

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:

-

Package / Case:

18-CDIP (0.300", 7.62mm)

Supplier Device Package:

18-CERDIP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive and Negative

Topology:

Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4.5V ~ 35V

Frequency - Switching:

1Hz ~ 600kHz

Duty Cycle (Max):

49%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Reset, Soft Start

Operating Temperature:

-55°C ~ 125°C (TA)

Package / Case:

18-CDIP (0.300", 7.62mm)

Supplier Device Package:

18-CDIP

Series:

-

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:

-

Package / Case:

28-SOIC (0.295", 7.50mm Width)

Supplier Device Package:

28-SOIC

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Push-Pull

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

8V ~ 35V

Frequency - Switching:

100Hz ~ 350kHz

Duty Cycle (Max):

49%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Soft Start

Operating Temperature:

-55°C ~ 125°C (TA)

Package / Case:

16-CFlatPack

Supplier Device Package:

16-CFlatPack

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

6V ~ 42V

Frequency - Switching:

Up to 1MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Enable, On Time Control, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

14-PowerTSSOP (0.173", 4.40mm Width)

Supplier Device Package:

14-HTSSOP

Series:

UCC280x

Output Type:

Transistor Driver

Function:

Step-Up, Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Boost, Flyback, Forward Converter

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

3.6V ~ 12V

Frequency - Switching:

31kHz

Duty Cycle (Max):

49%

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Dead Time Control, Soft Start

Operating Temperature:

-55°C ~ 125°C

Package / Case:

8-CDIP (0.300", 7.62mm)

Supplier Device Package:

8-CDIP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck-Boost

Number of Outputs:

4

Output Phases:

4

Voltage - Supply (Vcc/Vdd):

3V ~ 42V

Frequency - Switching:

250kHz ~ 2.2MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Power Good, Soft Start

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

40-WFQFN Exposed Pad

Supplier Device Package:

40-QFN (6x6)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

3.5V ~ 16V

Frequency - Switching:

Up to 250kHz

Duty Cycle (Max):

-

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control

Operating Temperature:

0°C ~ 70°C (TA)

Package / Case:

8-DIP (0.300", 7.62mm)

Supplier Device Package:

8-PDIP