UC2843D8TR

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Output Voltage :

5V

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Control Mode :

CURRENT-MODE

Frequency :

500kHz

Output Configuration :

Positive

Lead Free :

Lead Free

Height :

1.75mm

Number of Outputs :

1

REACH SVHC :

No SVHC

Base Part Number :

UC2843

Duty Cycle (Max) :

97%

Max Duty Cycle :

100 %

Width :

3.91mm

Number of Terminations :

8

Peak Reflow Temperature (Cel) :

260

Thickness :

1.58mm

JESD-609 Code :

e4

Output Current :

200mA

Lifecycle Status :

ACTIVE (Last Updated: 4 days ago)

Length :

4.9mm

Terminal Form :

Gull wing

Weight :

72.603129mg

Output Type :

Transistor Driver

ECCN Code :

EAR99

Packaging :

Tape and Reel (TR)

Fall Time (Typ) :

50 ns

Factory Lead Time :

6 Weeks

Operating Temperature :

-40°C~85°C TA

Surface Mount :

yes

Number of Pins :

8

Voltage - Supply (Vcc/Vdd) :

12V~28V

Pbfree Code :

yes

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Terminal Position :

Dual

Analog IC - Other Type :

SWITCHING CONTROLLER

Synchronous Rectifier :

No

Terminal Finish :

Nickel/Palladium/Gold (Ni/Pd/Au)

Function :

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

Frequency - Switching :

Up to 500kHz

Input Voltage-Nom :

15V

RoHS Status :

ROHS3 Compliant

Control Technique :

PULSE WIDTH MODULATION

Rise Time :

50ns

Topology :

Boost, Buck, Buck-Boost, Flyback, Forward

Nominal Input Voltage :

25V

Mounting Type :

Surface Mount

Supply Current-Max (Isup) :

25mA

Control Features :

Frequency Control