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L5989D Datasheet

L5989D Cover
DatasheetL5989D
File Size1,947.6 KB
Total Pages51
ManufacturerSTMicroelectronics
Websitehttps://www.st.com/
Total PartsThis datasheet covers 2 part numbers
Associated Parts L5989D, L5989DTR
Description IC REG BUCK ADJ 4A 16HTSSOP, IC REG BUCK ADJ 4A 16HTSSOP

L5989D - STMicroelectronics

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URL Link

L5989D

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

2.9V

Voltage - Input (Max)

18V

Voltage - Output (Min/Fixed)

0.6V

Voltage - Output (Max)

18V

Current - Output

4A

Frequency - Switching

100kHz ~ 1MHz

Synchronous Rectifier

Yes

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

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

Supplier Device Package

16-HTSSOP

L5989DTR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

2.9V

Voltage - Input (Max)

18V

Voltage - Output (Min/Fixed)

0.6V

Voltage - Output (Max)

18V

Current - Output

4A

Frequency - Switching

100kHz ~ 1MHz

Synchronous Rectifier

Yes

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

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

Supplier Device Package

16-HTSSOP