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L4972AD Datasheet

L4972AD Datasheet
Total Pages: 22
Size: 1,366.83 KB
STMicroelectronics
This datasheet covers 3 part numbers: L4972AD, L4972AD013TR, L4972A
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L4972AD

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

15V

Voltage - Input (Max)

50V

Voltage - Output (Min/Fixed)

5.1V

Voltage - Output (Max)

40V

Current - Output

2A

Frequency - Switching

100kHz ~ 200kHz

Synchronous Rectifier

No

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

20-SOIC (0.295", 7.50mm Width)

Supplier Device Package

20-SO

L4972AD013TR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

15V

Voltage - Input (Max)

50V

Voltage - Output (Min/Fixed)

5.1V

Voltage - Output (Max)

40V

Current - Output

2A

Frequency - Switching

100kHz ~ 200kHz

Synchronous Rectifier

No

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

20-SOIC (0.295", 7.50mm Width)

Supplier Device Package

20-SO

L4972A

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

15V

Voltage - Input (Max)

50V

Voltage - Output (Min/Fixed)

5.1V

Voltage - Output (Max)

40V

Current - Output

2A

Frequency - Switching

100kHz ~ 200kHz

Synchronous Rectifier

No

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Through Hole

Package / Case

20-DIP (0.300", 7.62mm)

Supplier Device Package

20-PowerDIP