Voltage Regulators - DC DC Switching Controllers (12646)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

2.97V ~ 3.63V

Frequency - Switching:

100kHz ~ 715kHz

Duty Cycle (Max):

96%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Phase Control, Soft Start, Sync

Operating Temperature:

0°C ~ 70°C (TA)

Package / Case:

16-VQFN Exposed Pad

Supplier Device Package:

16-QFN (5x5)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

2.97V ~ 3.63V

Frequency - Switching:

100kHz ~ 715kHz

Duty Cycle (Max):

96%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Phase Control, Soft Start, Sync

Operating Temperature:

0°C ~ 70°C (TA)

Package / Case:

16-TSSOP (0.173", 4.40mm Width)

Supplier Device Package:

16-TSSOP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

2.97V ~ 3.63V

Frequency - Switching:

100kHz ~ 715kHz

Duty Cycle (Max):

96%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Phase Control, Soft Start, Sync

Operating Temperature:

0°C ~ 70°C (TA)

Package / Case:

16-SOIC (0.154", 3.90mm Width)

Supplier Device Package:

16-SOIC

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up, Step-Down

Output Configuration:

Positive

Topology:

Buck, Boost

Number of Outputs:

3

Output Phases:

2

Voltage - Supply (Vcc/Vdd):

4.5V ~ 40V

Frequency - Switching:

100kHz ~ 3MHz

Duty Cycle (Max):

100%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

38-WFQFN Exposed Pad

Supplier Device Package:

38-QFN (5x7)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up, Step-Up/Step-Down

Output Configuration:

Positive, Isolation Capable

Topology:

Boost, Flyback

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4.5V ~ 5.5V

Frequency - Switching:

50kHz ~ 500kHz

Duty Cycle (Max):

48%

Synchronous Rectifier:

No

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Soft Start, Sync

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

16-VQFN Exposed Pad

Supplier Device Package:

16-QFN (4x4)

Series:

-

Output Type:

Transistor Driver

Function:

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

Output Configuration:

Positive

Topology:

Buck, Boost, Push-Pull

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

8V ~ 40V

Frequency - Switching:

1kHz ~ 500kHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Enable

Operating Temperature:

0°C ~ 70°C (TA)

Package / Case:

16-SOIC (0.295", 7.50mm Width)

Supplier Device Package:

16-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):

3.5V ~ 80V

Frequency - Switching:

100kHz ~ 2.2MHz

Duty Cycle (Max):

100%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

24-VFQFN Exposed Pad

Supplier Device Package:

24-VQFN (3.5x5.5)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

2

Output Phases:

2

Voltage - Supply (Vcc/Vdd):

3.5V ~ 42V

Frequency - Switching:

100kHz ~ 2.2MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

40-VFQFN Exposed Pad

Supplier Device Package:

40-VQFN (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):

4.5V ~ 13.2V

Frequency - Switching:

300kHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

10-WFDFN Exposed Pad

Supplier Device Package:

10-WDFN (3x3)