Voltage Regulators - DC DC Switching Controllers (12646)

Series:

-

Output Type:

Transistor Driver

Function:

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

Output Configuration:

Positive

Topology:

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

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

8V ~ 35V

Frequency - Switching:

100Hz ~ 500kHz

Duty Cycle (Max):

49%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Dead Time Control, Frequency Control, Ramp, Soft Start

Operating Temperature:

-25°C ~ 85°C (TA)

Package / Case:

16-CDIP (0.300", 7.62mm)

Supplier Device Package:

16-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):

4.5V ~ 40V

Frequency - Switching:

100kHz ~ 3MHz

Duty Cycle (Max):

100%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Phase Control

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

16-WFQFN Exposed Pad

Supplier Device Package:

16-QFN (3x3)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up, Step-Up/Step-Down

Output Configuration:

Positive

Topology:

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

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

8V ~ 40V

Frequency - Switching:

500kHz

Duty Cycle (Max):

45%

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Frequency Control

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

16-CDIP (0.300", 7.62mm)

Supplier Device Package:

16-CDIP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up

Output Configuration:

Positive

Topology:

Boost

Number of Outputs:

1

Output Phases:

1

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:

-

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

16-TFSOP (0.118", 3.00mm Width) Exposed Pad

Supplier Device Package:

16-MSOP-EP

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:

PolyPhase®

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 ~ 38V

Frequency - Switching:

200kHz ~ 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:

48-WFQFN Exposed Pad

Supplier Device Package:

48-GQFN (5x6)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck-Boost

Number of Outputs:

1

Output Phases:

2

Voltage - Supply (Vcc/Vdd):

3V ~ 60V

Frequency - Switching:

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 ~ 150°C (TJ)

Package / Case:

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

Supplier Device Package:

28-TSSOP-EP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

2

Output Phases:

8

Voltage - Supply (Vcc/Vdd):

4.5V ~ 26.5V

Frequency - Switching:

250kHz ~ 1MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

No

Clock Sync:

Yes

Serial Interfaces:

I2C, PMBus

Control Features:

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

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

52-WFQFN Exposed Pad

Supplier Device Package:

52-QFN (5x8)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down, Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck, Flyback

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

8V ~ 35V

Frequency - Switching:

1Hz ~ 500kHz

Duty Cycle (Max):

49%

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Dead Time Control, Enable, Frequency Control, Reset, Soft Start

Operating Temperature:

-25°C ~ 85°C (TA)

Package / Case:

18-SOIC (0.295", 7.50mm Width)

Supplier Device Package:

18-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 ~ 42V

Frequency - Switching:

100kHz ~ 2.2MHz

Duty Cycle (Max):

100%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

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

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

40-VFQFN Exposed Pad

Supplier Device Package:

40-VQFN (6x6)