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LTC7840HUFD#TRPBF Datasheet

LTC7840HUFD#TRPBF Datasheet
Total Pages: 38
Size: 1,213.27 KB
Linear Technology/Analog Devices
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LTC7840HUFD#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (4x5)

LTC7840HFE#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

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

Supplier Device Package

28-TSSOP-EP

LTC7840IUFD#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (4x5)

LTC7840IFE#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

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

Supplier Device Package

28-TSSOP-EP

LTC7840EUFD#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (4x5)

LTC7840EFE#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

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

Supplier Device Package

28-TSSOP-EP

LTC7840HFE#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

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

Supplier Device Package

28-TSSOP-EP

LTC7840HUFD#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (4x5)

LTC7840IFE#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

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

Supplier Device Package

28-TSSOP-EP

LTC7840IUFD#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (4x5)

LTC7840EUFD#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

28-WFQFN Exposed Pad

Supplier Device Package

28-QFN (4x5)

LTC7840EFE#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

PWM

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

5.5V ~ 60V

Frequency - Switching

50kHz ~ 425kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

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

Supplier Device Package

28-TSSOP-EP