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ST1S40IDR Datasheet

ST1S40IDR Datasheet
Total Pages: 29
Size: 1,039.65 KB
STMicroelectronics
This datasheet covers 3 part numbers: ST1S40IDR, ST1S40IPUR, ST1S40IPHR
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ST1S40IDR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

4V

Voltage - Input (Max)

18V

Voltage - Output (Min/Fixed)

0.8V

Voltage - Output (Max)

18V

Current - Output

3A

Frequency - Switching

850kHz

Synchronous Rectifier

Yes

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SO

ST1S40IPUR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

4V

Voltage - Input (Max)

18V

Voltage - Output (Min/Fixed)

0.8V

Voltage - Output (Max)

18V

Current - Output

3A

Frequency - Switching

850kHz

Synchronous Rectifier

Yes

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

8-VDFN Exposed Pad

Supplier Device Package

8-VFQFPN (4x4)

ST1S40IPHR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

4V

Voltage - Input (Max)

18V

Voltage - Output (Min/Fixed)

0.8V

Voltage - Output (Max)

18V

Current - Output

3A

Frequency - Switching

850kHz

Synchronous Rectifier

Yes

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