Texas Instruments UC3846QTR

Product attributes

Attribute value

Manufacturer:

Texas Instruments

Series:

-

Package/Case:

20-LCC (J-Lead)

Packaging:

Tape & Reel (TR)

Product Status:

Obsolete

Output Type:

Transistor Driver

Function:

Step-Up, Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull

Number of Outputs:

2

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

6.95V ~ 40V

Frequency - Switching:

500kHz

Duty Cycle (Max):

50%

Synchronous Rectifier:

Yes

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Current Limit, Enable, Frequency Control, Soft Start

Operating Temperature:

0°C ~ 70°C (TA)

Grade:

-

Qualification:

-

Mounting Type:

Surface Mount

Supplier Device Package:

20-PLCC (9x9)