Current Mode PWM Controller, 1A, 250kHz, 8-Pin PDIP. Features 96% maximum duty cycle, 50ns fall time, and 200mA output current. Operates with a supply voltage range of 12V to 25V. Supports Boost and Flyback topologies. RoHS compliant, halogen-free, and lead-free.
Frequency250kHz
PackagePDIP
MountingThrough Hole
Power1.25W
Quick Jump:
Technical Specifications
Onsemi UC2843BNG technical specifications.
General
Package/Case
PDIP
Duty Cycle
96%
Fall Time
50ns
Frequency
250kHz
Halogen Free
Halogen Free
Height
0.195inch
Input Bias Current
-2uA
Lead Free
Lead Free
Length
0.4inch
Max Duty Cycle
96%
Max Frequency
275kHz
Max Operating Temperature
85°C
Min Operating Temperature
-25°C
Max Power Dissipation
862mW
Max Supply Current
17mA
Max Supply Voltage
25V
Min Supply Voltage
12V
Mount
Through Hole
Number of Outputs
1
Output Current
200mA
Output Voltage
13.4V
Package Quantity
50
Packaging
Rail/Tube
Power Dissipation
1.25W
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Topology
Boost, Flyback
Width
0.28inch
Compliance
RoHS
Compliant
Datasheet
Onsemi UC2843BNG Datasheet
Download the complete datasheet for Onsemi UC2843BNG to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
