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):

4V ~ 100V

Frequency - Switching:

100kHz ~ 3MHz

Duty Cycle (Max):

99%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

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

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

28-WFQFN Exposed Pad

Supplier Device Package:

28-QFN (4x5)

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

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:

Transistor Driver

Function:

Step-Up, Step-Up/Step-Down

Output Configuration:

Positive and Negative

Topology:

Boost, Flyback, SEPIC

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

2.9V ~ 40V

Frequency - Switching:

100kHz ~ 1MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

No

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

Supplier Device Package:

10-MSOP-EP

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up

Output Configuration:

Positive

Topology:

Boost

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

0.8V ~ 42V

Frequency - Switching:

100kHz ~ 2.2MHz

Duty Cycle (Max):

80%, 94%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Dead Time Control, Enable, Frequency Control, Ramp, Soft Start, Tracking

Operating Temperature:

-40°C ~ 150°C (TJ)

Package / Case:

20-VFQFN Exposed Pad

Supplier Device Package:

20-VQFN (3.5x3.5)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

2.25V ~ 5.5V

Frequency - Switching:

100kHz ~ 1MHz

Duty Cycle (Max):

94%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

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

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

20-PowerTSSOP (0.173", 4.40mm Width)

Supplier Device Package:

20-HTSSOP

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-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-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:

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package:

14-SOIC

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck-Boost

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

4.5V ~ 100V

Frequency - Switching:

80kHz ~ 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 ~ 125°C (TJ)

Package / Case:

40-WFQFN Exposed Pad

Supplier Device Package:

40-QFN (6x6)