Current Mode PWM Controller, featuring a 1A output current and a maximum operating frequency of 275kHz. This integrated circuit supports Boost and Flyback topologies with a maximum duty cycle of 96%. Packaged in a 14-pin SOIC surface mount configuration, it operates within a 0°C to 70°C temperature range and requires a supply voltage up to 30V. The component is RoHS compliant and halogen-free.
Frequency250kHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Onsemi UC3842BDR2G technical specifications.
General
Package/Case
SOIC
Duty Cycle
96%
Fall Time
50ns
Frequency
250kHz
Halogen Free
Halogen Free
Height
1.5mm
Lead Free
Lead Free
Length
8.75mm
Max Duty Cycle
96%
Max Frequency
275kHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Supply Current
30mA
Max Supply Voltage
30V
Mount
Surface Mount
Number of Outputs
1
Output Current
1A
Output Voltage
5.1V
Package Quantity
1
Packaging
Tape and Reel
Reach SVHC Compliant
No
RoHS Compliant
Yes
Topology
Boost, Flyback
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Onsemi UC3842BDR2G Datasheet
Download the complete datasheet for Onsemi UC3842BDR2G to view detailed technical specifications.
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