UCC28740DR vs UCC28C41DR Comparison
This in-depth comparison of the UCC28C41DR and UCC28740DR 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
SOIC-8
SOIC-7
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
IC OFFLINE SWITCH FLYBACK 7SOIC
Part Status
Active
Active
Output Type
Transistor Driver
-
Function
Step-Up, Step-Up/Step-Down
-
Output Configuration
Positive
-
Topology
Boost, Flyback, Forward Converter
Flyback
Number of Outputs
1
-
Output Phases
1
-
Voltage - Supply (Vcc/Vdd)
6.6V ~ 18V
9V ~ 35V
Frequency - Switching
Up to 1MHz
170Hz ~ 100kHz
Duty Cycle(Max)
48%
-
Synchronous Rectifier
No
-
Clock Sync
No
-
Control Features
Frequency Control
-
Operating Temperature
-40°C ~ 105°C (TJ)
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
-
Output Isolation
-
Isolated
Internal Switch(s)
-
No
Voltage - Start Up
-
21 V
Fault Protection
-
Current Limiting, Over Voltage
