Voltage Regulators - DC DC Switching Controllers (12646)

Series:

-

Output Type:

PWM

Function:

-

Output Configuration:

Positive

Topology:

-

Number of Outputs:

2

Output Phases:

3

Voltage - Supply (Vcc/Vdd):

4.5V ~ 26V

Frequency - Switching:

-

Duty Cycle (Max):

-

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

52-WFQFN Exposed Pad

Supplier Device Package:

52-WQFN (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:

-

Supplier Device Package:

-

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck-Boost

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4.2V ~ 55V

Frequency - Switching:

100kHz ~ 600kHz

Duty Cycle (Max):

50%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Power Good, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

28-VFQFN Exposed Pad

Supplier Device Package:

28-VQFN (5x4)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck-Boost

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4.2V ~ 55V

Frequency - Switching:

100kHz ~ 600kHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Power Good, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

28-VFQFN Exposed Pad

Supplier Device Package:

28-VQFN (5x4)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up, Step-Down, Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck, Boost, Flyback, Forward Converter, SEPIC

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

30V

Frequency - Switching:

1MHz

Duty Cycle (Max):

50%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package:

8-VSSOP

Series:

PolyPhase®

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4.5V ~ 24V

Frequency - Switching:

250kHz ~ 1MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

I2C, PMBus

Control Features:

Enable, Frequency Control, Phase Control, Power Good

Operating Temperature:

-40°C ~ 125°C

Package / Case:

32-WFQFN Exposed Pad

Supplier Device Package:

32-QFN (5x5)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up, Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Boost, Flyback, SEPIC

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

2.97V ~ 60V

Frequency - Switching:

100kHz ~ 2.2MHz

Duty Cycle (Max):

93%

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Power Good, Soft Start

Operating Temperature:

-40°C ~ 125°C

Package / Case:

14-PowerTSSOP (0.173", 4.40mm Width)

Supplier Device Package:

14-HTSSOP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

10V ~ 40V

Frequency - Switching:

100kHz ~ 1MHz

Duty Cycle (Max):

94%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Soft Start

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

16-TSSOP (0.173", 4.40mm Width) Exposed Pad

Supplier Device Package:

16-HTSSOP

Series:

-

Output Type:

Adjustable

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

2

Output Phases:

2

Voltage - Supply (Vcc/Vdd):

4.5V ~ 40V

Frequency - Switching:

100kHz ~ 3MHz

Duty Cycle (Max):

100%

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Power Good

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

28-WFQFN Exposed Pad

Supplier Device Package:

28-QFN (4x5)

Series:

-

Output Type:

PWM

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

4

Output Phases:

4

Voltage - Supply (Vcc/Vdd):

4.5V ~ 13.8V

Frequency - Switching:

250kHz ~ 2.5MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

I2C, PMBus

Control Features:

Frequency Control, Power Good, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

99-FBGA

Supplier Device Package:

99-BGA (9x7.5)