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-SOIC (0.154", 3.90mm Width)

Supplier Device Package:

16-SOIC

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 (TJ)

Package / Case:

12-WFDFN Exposed Pad

Supplier Device Package:

12-WSON (3x2)

Series:

-

Output Type:

Transistor Driver

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):

99%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Power Good, Soft Start, Tracking

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

28-WFQFN Exposed Pad

Supplier Device Package:

28-QFN (4x5)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up

Output Configuration:

Positive

Topology:

Boost

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

1.8V ~ 6V

Frequency - Switching:

100kHz

Duty Cycle (Max):

96%

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Ramp, Soft Start

Operating Temperature:

-40°C ~ 85°C

Package / Case:

SC-74A, SOT-753

Supplier Device Package:

SOT-25

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:

4

Output Phases:

2

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

Output Configuration:

Positive

Topology:

Boost, Buck, Flyback

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

3.6V ~ 40V

Frequency - Switching:

20kHz ~ 500kHz

Duty Cycle (Max):

100%

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Dead Time Control, Frequency Control, Ramp, Soft Start

Operating Temperature:

-55°C ~ 125°C (TA)

Package / Case:

8-CDIP (0.300", 7.62mm)

Supplier Device Package:

8-CDIP

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):

3.5V ~ 42V

Frequency - Switching:

100kHz ~ 2.2MHz

Duty Cycle (Max):

100%

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

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

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

24-VFQFN Exposed Pad

Supplier Device Package:

24-VQFN (5.5x3.5)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4.75V ~ 40V

Frequency - Switching:

100kHz ~ 1.2MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

12-VFDFN Exposed Pad

Supplier Device Package:

12-MLPD (4x3)