UC2843ADR2

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Topology :

Boost, Flyback

Length :

8.65mm

Number of Pins :

14

Analog IC - Other Type :

SWITCHING CONTROLLER

Operating Temperature :

-25°C~85°C TA

Input Voltage (Min) :

8.2V

Duty Cycle (Max) :

96%

Operating Supply Voltage :

30V

Peak Reflow Temperature (Cel) :

240

Output Configuration :

Positive

Number of Terminations :

14

Packaging :

Tape and Reel (TR)

Output Current-Max :

1A

Terminal Finish :

Tin/Lead (Sn/Pb)

Synchronous Rectifier :

No

Control Technique :

PULSE WIDTH MODULATION

Switcher Configuration :

Single

Published :

2005

Frequency :

60kHz

Terminal Position :

Dual

Control Mode :

CURRENT-MODE

Lead Free :

Contains Lead

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Width :

3.9mm

Output Voltage :

5.05V

ECCN Code :

EAR99

Control Features :

Frequency Control

Frequency - Switching :

Up to 500kHz

Voltage - Supply (Vcc/Vdd) :

8.4V~30V

Base Part Number :

UC284*A

Terminal Form :

Gull wing

RoHS Status :

Non-RoHS Compliant

Mounting Type :

Surface Mount

Output Type :

Transistor Driver

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Surface Mount :

yes

Time@Peak Reflow Temperature-Max (s) :

30

Number of Outputs :

1

JESD-609 Code :

e0

Function :

Step-Up, Step-Up/Step-Down

Input Voltage-Nom :

15V

Quiescent Current :

500μA