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L5987 Datasheet

L5987 Cover
DatasheetL5987
File Size1,002.57 KB
Total Pages40
ManufacturerSTMicroelectronics
Websitehttps://www.st.com/
Total PartsThis datasheet covers 4 part numbers
Associated Parts L5987, L5987TR, L5987ATR, L5987A
Description IC REG BUCK ADJ 3A 8VFQFPN, IC REG BUCK ADJ 3A 8VFQFPN, IC REG BUCK ADJUSTABLE 3A 8HSOP, IC REG BUCK ADJUSTABLE 3A 8HSOP

L5987 - STMicroelectronics

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L5987 L5987 STMicroelectronics IC REG BUCK ADJ 3A 8VFQFPN 215

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L5987TR L5987TR STMicroelectronics IC REG BUCK ADJ 3A 8VFQFPN 364

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L5987ATR L5987ATR STMicroelectronics IC REG BUCK ADJUSTABLE 3A 8HSOP 239

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L5987A L5987A STMicroelectronics IC REG BUCK ADJUSTABLE 3A 8HSOP 2822

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URL Link

L5987

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

3A

Frequency - Switching

250kHz ~ 1MHz

Synchronous Rectifier

No

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

8-VFQFN Exposed Pad

Supplier Device Package

8-VFQFPN (3x3)

L5987TR

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

3A

Frequency - Switching

250kHz ~ 1MHz

Synchronous Rectifier

No

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

8-VFDFN Exposed Pad

Supplier Device Package

8-VFQFPN (3x3)

L5987ATR

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

3A

Frequency - Switching

250kHz ~ 1MHz

Synchronous Rectifier

No

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154", 3.90mm Width) Exposed Pad

Supplier Device Package

8-HSOP-EP

L5987A

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

3A

Frequency - Switching

250kHz ~ 1MHz

Synchronous Rectifier

No

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154", 3.90mm Width) Exposed Pad

Supplier Device Package

8-HSOP-EP