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):

3V ~ 26V

Frequency - Switching:

560kHz

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 ~ 125°C (TJ)

Package / Case:

14-WFDFN Exposed Pad

Supplier Device Package:

14-WDFN (3x2)

Series:

-

Output Type:

PWM

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

30V

Frequency - Switching:

1MHz

Duty Cycle (Max):

85%

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Frequency Control, Ramp, Soft Start

Operating Temperature:

0°C ~ 70°C (TA)

Package / Case:

20-LCC (J-Lead)

Supplier Device Package:

20-PLCC (9x9)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive and Negative

Topology:

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

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

8V ~ 35V

Frequency - Switching:

1Hz ~ 400kHz

Duty Cycle (Max):

49%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Reset, Soft Start

Operating Temperature:

-55°C ~ 125°C (TA)

Package / Case:

18-CDIP (0.300", 7.62mm)

Supplier Device Package:

18-CDIP

Series:

-

Output Type:

Transistor Driver

Function:

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

Output Configuration:

Positive

Topology:

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

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

7V ~ 40V

Frequency - Switching:

1kHz ~ 300kHz

Duty Cycle (Max):

45%

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Dead Time Control, Frequency Control

Operating Temperature:

0°C ~ 70°C (TA)

Package / Case:

16-DIP (0.300", 7.62mm)

Supplier Device Package:

16-PDIP

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):

2.8V ~ 80V

Frequency - Switching:

100kHz ~ 400kHz

Duty Cycle (Max):

80%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

64-LQFP Exposed Pad

Supplier Device Package:

64-LQFP-EP (10x10)

Series:

-

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

3V ~ 5.5V

Frequency - Switching:

500kHz

Duty Cycle (Max):

1

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Soft Start

Operating Temperature:

-40°C ~ 85°C (TA)

Package / Case:

16-SSOP (0.154", 3.90mm Width)

Supplier Device Package:

16-SSOP

Series:

MP

Output Type:

Transistor Driver

Function:

Step-Up, Step-Up/Step-Down

Output Configuration:

Positive, Isolation Capable

Topology:

Boost, Flyback, Forward Converter, SEPIC

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

9V ~ 14V

Frequency - Switching:

30kHz ~ 400kHz

Duty Cycle (Max):

95%

Synchronous Rectifier:

No

Clock Sync:

No

Serial Interfaces:

-

Control Features:

Current Limit, Frequency Control, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package:

8-SOIC

Series:

-

Output Type:

PWM Signal

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Flyback

Number of Outputs:

1

Output Phases:

-

Voltage - Supply (Vcc/Vdd):

7.5V ~ 25V

Frequency - Switching:

65kHz

Duty Cycle (Max):

75%

Synchronous Rectifier:

No

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

-

Operating Temperature:

-40°C ~ 125°C (TA)

Package / Case:

14-SOIC (0.154", 3.90mm Width), 7 Leads

Supplier Device Package:

7-SO

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 ~ 48V

Frequency - Switching:

100kHz ~ 1MHz

Duty Cycle (Max):

85%

Synchronous Rectifier:

No

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Ramp, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

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

Supplier Device Package:

10-VSSOP

Series:

PolyPhase®

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

3

Output Phases:

3

Voltage - Supply (Vcc/Vdd):

4.5V ~ 38V

Frequency - Switching:

250kHz ~ 770kHz

Duty Cycle (Max):

94%

Synchronous Rectifier:

Yes

Clock Sync:

No

Serial Interfaces:

-

Control Features:

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

Operating Temperature:

-40°C ~ 125°C (TJ)

Package / Case:

38-TFSOP (0.173", 4.40mm Width) Exposed Pad

Supplier Device Package:

38-TSSOP-EP