UC2843D8TR

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Output Configuration :

Positive

ECCN Code :

EAR99

Packaging :

Tape and Reel (TR)

Synchronous Rectifier :

No

REACH SVHC :

No SVHC

Output Current :

200mA

Thickness :

1.58mm

Control Mode :

CURRENT-MODE

Base Part Number :

UC2843

Duty Cycle (Max) :

97%

Nominal Input Voltage :

25V

Frequency :

500kHz

Pbfree Code :

yes

Number of Pins :

8

Number of Terminations :

8

Input Voltage-Nom :

15V

Height :

1.75mm

Width :

3.91mm

Terminal Form :

Gull wing

Analog IC - Other Type :

SWITCHING CONTROLLER

Supply Current-Max (Isup) :

25mA

Lead Free :

Lead Free

JESD-609 Code :

e4

Surface Mount :

yes

Lifecycle Status :

ACTIVE (Last Updated: 4 days ago)

Terminal Finish :

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

Length :

4.9mm

Output Type :

Transistor Driver

Peak Reflow Temperature (Cel) :

260

Output Voltage :

5V

Factory Lead Time :

6 Weeks

Control Features :

Frequency Control

Mounting Type :

Surface Mount

Frequency - Switching :

Up to 500kHz

Terminal Position :

Dual

Max Duty Cycle :

100 %

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Operating Temperature :

-40°C~85°C TA

Weight :

72.603129mg

Function :

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

Number of Outputs :

1

Control Technique :

PULSE WIDTH MODULATION

Topology :

Boost, Buck, Buck-Boost, Flyback, Forward

Fall Time (Typ) :

50 ns

Rise Time :

50ns

Voltage - Supply (Vcc/Vdd) :

12V~28V

Package / Case :

8-SOIC (0.154, 3.90mm Width)

RoHS Status :

ROHS3 Compliant