UC3843ADR2G

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Control Features :

Frequency Control

Lead Free :

Lead Free

Peak Reflow Temperature (Cel) :

260

Output Current-Max :

1A

Length :

8.65mm

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Time@Peak Reflow Temperature-Max (s) :

40

Voltage - Supply (Vcc/Vdd) :

8.4V~30V

Input Voltage (Min) :

8.2V

Operating Supply Voltage :

30V

Published :

2005

Mounting Type :

Surface Mount

Number of Pins :

14

Analog IC - Other Type :

SWITCHING CONTROLLER

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Type :

Transistor Driver

Input Voltage-Nom :

15V

Number of Outputs :

1

Frequency - Switching :

Up to 500kHz

Synchronous Rectifier :

No

Terminal Position :

Dual

ECCN Code :

EAR99

Number of Terminations :

14

Control Technique :

PULSE WIDTH MODULATION

RoHS Status :

RoHS Compliant

Packaging :

Tape and Reel (TR)

Terminal Form :

Gull wing

Surface Mount :

yes

Operating Temperature :

0°C~70°C TA

JESD-609 Code :

e3

Control Mode :

CURRENT-MODE

Output Voltage :

5.1V

Output Configuration :

Positive

Frequency :

60kHz

Duty Cycle (Max) :

96%

Base Part Number :

UC384*A

Width :

3.9mm

Switcher Configuration :

Single

Terminal Finish :

Tin (Sn)

Topology :

Boost, Flyback

Function :

Step-Up, Step-Up/Step-Down