UC3843AN vs UC3845AN Comparison
This in-depth comparison of the UC3843AN and UC3845AN provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Package
PDIP-8
Description
IC REG CTRLR BUCK 8DIP
IC REG CTRLR MULT TOPOLOGY 8DIP
Series
-
UCx84xA
Part Status
Obsolete
Active
Applications
-
PWM Controller
Voltage - Input
-
-0.3V ~ 6.3V
Voltage - Supply
-
7.6V ~ 30V
Supply Current
-
11 mA
Operating Temperature
0°C ~ 70°C (TA)
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Through Hole
Base Product Number
-
UC3845
Output Type
Transistor Driver
-
Function
Step-Up, Step-Up/Step-Down
-
Output Configuration
Positive, Isolation Capable
-
Topology
Boost, Flyback
-
Number of Outputs
1
-
Output Phases
1
-
Voltage - Supply (Vcc/Vdd)
8.4V ~ 30V
-
Frequency - Switching
Up to 500kHz
-
Duty Cycle(Max)
96%
-
Synchronous Rectifier
No
-
Clock Sync
No
-
Control Features
Frequency Control
-
