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L6997S Datasheet

L6997S Cover
DatasheetL6997S
File Size493.48 KB
Total Pages30
ManufacturerSTMicroelectronics
Websitehttps://www.st.com/
Total PartsThis datasheet covers 2 part numbers
Associated Parts L6997S, L6997STR
Description IC REG CTRLR BUCK 20TSSOP, IC REG CTRLR BUCK 20TSSOP

L6997S - STMicroelectronics

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URL Link

L6997S

STMicroelectronics

Manufacturer

STMicroelectronics

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

-

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Enable, Phase Control, Power Good, Soft Start

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

20-TSSOP (0.173", 4.40mm Width)

Supplier Device Package

20-TSSOP

L6997STR

STMicroelectronics

Manufacturer

STMicroelectronics

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

-

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Enable, Phase Control, Power Good, Soft Start

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

20-TSSOP (0.173", 4.40mm Width)

Supplier Device Package

20-TSSOP