Texas Instruments LM5642XMH

Product attributes

Attribute value

Manufacturer:

Texas Instruments

Series:

-

Package/Case:

28-PowerTSSOP (0.173", 4.40mm Width)

Packaging:

Tube

Product Status:

Obsolete

Output Type:

Transistor Driver

Function:

Step-Down

Output Configuration:

Positive

Topology:

Buck

Number of Outputs:

2

Output Phases:

2

Voltage - Supply (Vcc/Vdd):

4.5V ~ 36V

Frequency - Switching:

375kHz

Duty Cycle (Max):

98.9%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Soft Start

Operating Temperature:

-40°C ~ 125°C (TJ)

Grade:

-

Qualification:

-

Mounting Type:

Surface Mount

Supplier Device Package:

28-HTSSOP