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):

6V ~ 95V

Frequency - Switching:

100kHz ~ 1MHz

Duty Cycle (Max):

99%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

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

Operating Temperature:

-40°C ~ 125°C (TA)

Package / Case:

20-VFQFN Exposed Pad

Supplier Device Package:

20-VQFN (4.5x3.5)

Series:

D-CAP+™

Output Type:

PWM

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

12

Voltage - Supply (Vcc/Vdd):

4.5V ~ 18V

Frequency - Switching:

300kHz ~ 2MHz

Duty Cycle (Max):

50%

Synchronous Rectifier:

No

Clock Sync:

Yes

Serial Interfaces:

PMBus

Control Features:

Current Limit, Enable, Frequency Control, Phase Control, Ramp, Soft Start

Operating Temperature:

-40°C ~ 125°C (TA)

Package / Case:

48-VFQFN Exposed Pad

Supplier Device Package:

48-VQFN (6x6)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

12

Voltage - Supply (Vcc/Vdd):

4.5V ~ 18V

Frequency - Switching:

300kHz ~ 2MHz

Duty Cycle (Max):

50%

Synchronous Rectifier:

No

Clock Sync:

Yes

Serial Interfaces:

PMBus

Control Features:

Current Limit, Enable, Frequency Control, Phase Control, Ramp

Operating Temperature:

-40°C ~ 125°C (TA)

Package / Case:

48-VFQFN Exposed Pad

Supplier Device Package:

48-VQFN (6x6)

Series:

-

Output Type:

PWM

Function:

Step-Down, Step-Up/Step-Down

Output Configuration:

Positive and Negative

Topology:

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

Number of Outputs:

2

Output Phases:

2

Voltage - Supply (Vcc/Vdd):

4.5V ~ 35V

Frequency - Switching:

100Hz ~ 500kHz

Duty Cycle (Max):

49%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Dead Time Control, Enable, Frequency Control, Soft Start

Operating Temperature:

-55°C ~ 125°C

Package / Case:

16-CDIP (0.300", 7.62mm)

Supplier Device Package:

16-CDIP

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):

3V ~ 60V

Frequency - Switching:

100kHz ~ 2MHz

Duty Cycle (Max):

95%

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-TSSOP (0.118", 3.00mm Width) Exposed Pad

Supplier Device Package:

12-MSOP-EP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down, Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck, Flyback, Forward Converter

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4V ~ 14V

Frequency - Switching:

100kHz ~ 2MHz

Duty Cycle (Max):

100%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

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

Operating Temperature:

-55°C ~ 125°C (TJ)

Package / Case:

24-TSSOP (0.173", 4.40mm Width)

Supplier Device Package:

24-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):

4.5V ~ 60V

Frequency - Switching:

100kHz ~ 600kHz

Duty Cycle (Max):

95%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

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

Operating Temperature:

-55°C ~ 125°C (TJ)

Package / Case:

20-VFQFN Exposed Pad

Supplier Device Package:

20-VQFN (3.5x4.5)

Series:

PolyPhase®

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

2

Voltage - Supply (Vcc/Vdd):

3.9V ~ 37V

Frequency - Switching:

-

Duty Cycle (Max):

90%

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Enable, Power Good, Soft Start, Tracking

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

36-SSOP (0.209", 5.30mm Width)

Supplier Device Package:

36-SSOP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Full-Bridge, Half-Bridge, Push-Pull

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

7V ~ 22V

Frequency - Switching:

50kHz ~ 500kHz

Duty Cycle (Max):

1

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Soft Start

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

16-SOIC (0.295", 7.50mm Width)

Supplier Device Package:

16-SOIC

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 ~ 65V

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)