UC3843DR-8

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Qualification Status :

COMMERCIAL

Output Phases :

1

Topology :

Boost, Buck, Buck-Boost, Flyback, Forward

Package Shape :

RECTANGULAR

Reach Compliance Code :

Unknown

Control Features :

Frequency Control

Function :

Step-Up, Step-Down, Step-Up/Step-Down

Width :

3.9 mm

Number of Outputs :

1

Number of Terminals :

8

Supplier Device Package :

8-SOIC

JESD-30 Code :

R-PDSO-G8

Control Mode :

CURRENT-MODE

Synchronous Rectifier :

No

Analog IC - Other Type :

SWITCHING CONTROLLER

Output Type :

Transistor Driver

Frequency - Switching :

Up to 500kHz

Manufacturer :

Rochester Electronics LLC

Output Configuration :

Positive, Isolation Capable

Operating Temperature :

0°C ~ 70°C (TA)

Terminal Position :

Dual

Surface Mount :

yes

Temperature Grade :

COMMERCIAL

Output Current-Max :

1 A

Switcher Configuration :

Single

Terminal Pitch :

1.27 mm

Clock Sync :

No

Series :

-

Serial Interfaces :

-

Product Status :

Active

Switching Frequency-Max :

500 kHz

Seated Height-Max :

1.75 mm

Control Technique :

PULSE WIDTH MODULATION

Duty Cycle (Max) :

97%

Terminal Form :

Gull wing

Length :

4.89 mm

Number of Functions :

1

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Package :

Bulk

Mounting Type :

Surface Mount

Input Voltage-Nom :

15 V