UC3843BVNG

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Terminal Pitch :

2.54mm

JESD-609 Code :

e3

Function :

Step-Up, Step-Up/Step-Down

Pbfree Code :

yes

Number of Outputs :

1

Output Type :

Transistor Driver

Number of Pins :

8

Mounting Type :

Through Hole

Length :

10.16mm

Operating Temperature :

-40°C~105°C TA

Output Voltage :

5.1V

Peak Reflow Temperature (Cel) :

260

Output Current :

200mA

Control Mode :

CURRENT-MODE

Control Features :

Frequency Control

Voltage - Supply (Vcc/Vdd) :

7.6V~30V

Fall Time (Typ) :

50 ns

Control Technique :

PULSE WIDTH MODULATION

Factory Lead Time :

2 Weeks

Output Configuration :

Positive

Rise Time :

50ns

Package / Case :

8-DIP (0.300, 7.62mm)

Frequency - Switching :

Up to 500kHz

Width :

6.6mm

Time@Peak Reflow Temperature-Max (s) :

40

Nominal Input Voltage :

30V

Lifecycle Status :

ACTIVE (Last Updated: 3 days ago)

ECCN Code :

EAR99

Topology :

Boost, Flyback

Input Voltage-Nom :

15V

Halogen Free :

Halogen Free

Base Part Number :

UC384*B

Number of Terminations :

8

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Switcher Configuration :

Single

Max Duty Cycle :

96 %

Terminal Position :

Dual

Analog IC - Other Type :

SWITCHING CONTROLLER

Max Supply Current :

17mA

Synchronous Rectifier :

No

Height :

3.44mm

RoHS Status :

ROHS3 Compliant

Lead Free :

Lead Free

Packaging :

Tube

Published :

1999

Terminal Finish :

Tin (Sn)

Frequency :

52kHz

Mount :

Through Hole