Current Mode PWM Controller, 1A output current, 48% maximum duty cycle, and 275kHz maximum switching frequency. This integrated circuit features a single output phase and is designed for Boost and Flyback topologies. Packaged in an 8-pin PDIP with through-hole mounting, it operates from -25°C to 85°C and supports up to 30V supply voltage. The component is RoHS compliant and halogen-free.
Frequency275kHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Onsemi UC2845BNG technical specifications.
General
Package/Case
PDIP
Clock Sync
No
Duty Cycle
48%
Fall Time
50ns
Halogen Free
Halogen Free
Height
5.33mm
Lead Free
Lead Free
Length
10.02mm
Max Duty Cycle
48%
Max Frequency
275kHz
Max Operating Temperature
85°C
Min Operating Temperature
-25°C
Max Supply Voltage
30V
Mount
Through Hole
Number of Output Phases
1
Number of Outputs
1
Output Current
1A
Output Voltage
5.05V
Package Quantity
50
Packaging
Rail/Tube
Radiation Hardening
No
RoHS Compliant
Yes
Synchronous Rectifier
No
Topology
Boost, Flyback
Width
7.11mm
Compliance
RoHS
Compliant
Datasheet
Onsemi UC2845BNG Datasheet
Download the complete datasheet for Onsemi UC2845BNG to view detailed technical specifications.
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