Current Mode PWM Controller, 1A output current, 250kHz operating frequency, up to 96% duty cycle. Features 12V to 25V input voltage range and 1.25W power dissipation. Packaged in an 8-pin PDIP for through-hole mounting. RoHS and Halogen Free compliant.
Frequency250kHz
PackagePDIP
MountingThrough Hole
Power1.25W
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Technical Specifications
Onsemi UC3842BNG technical specifications.
General
Package/Case
PDIP
Duty Cycle
96%
Fall Time
50ns
Frequency
250kHz
Halogen Free
Halogen Free
Height
3.44mm
Input Bias Current
-2uA
Lead Free
Lead Free
Length
10.16mm
Max Duty Cycle
96%
Max Frequency
275kHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Power Dissipation
1.25W
Max Supply Current
17mA
Max Supply Voltage
25V
Min Supply Voltage
12V
Mount
Through Hole
Number of Outputs
1
Output Current
1A
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
Weight
0.032805oz
Width
6.6mm
Compliance
RoHS
Compliant
Datasheet
Onsemi UC3842BNG Datasheet
Download the complete datasheet for Onsemi UC3842BNG to view detailed technical specifications.
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