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BD9011EKN-E2 Datasheet

BD9011EKN-E2 Datasheet
Total Pages: 30
Size: 1,468.31 KB
Rohm Semiconductor
This datasheet covers 3 part numbers: BD9011EKN-E2, BD9011KV-E2, BD9775FV-E2
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BD9011EKN-E2

Rohm Semiconductor

Manufacturer

Rohm Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

2

Output Phases

1

Voltage - Supply (Vcc/Vdd)

3.9V ~ 30V

Frequency - Switching

300kHz

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 105°C (TA)

Package / Case

36-VFQFN Exposed Pad

Supplier Device Package

-

BD9011KV-E2

Rohm Semiconductor

Manufacturer

Rohm Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

2

Output Phases

1

Voltage - Supply (Vcc/Vdd)

3.9V ~ 30V

Frequency - Switching

300kHz

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 105°C (TA)

Package / Case

48-LQFP

Supplier Device Package

48-VQFPC (7x7)

BD9775FV-E2

Rohm Semiconductor

Manufacturer

Rohm Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

2

Output Phases

1

Voltage - Supply (Vcc/Vdd)

6V ~ 30V

Frequency - Switching

30kHz ~ 300kHz

Duty Cycle (Max)

45%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

28-LSSOP (0.220", 5.60mm Width)

Supplier Device Package

28-SSOPB