UC3875DWP vs UC3874DW-1 Comparison
This in-depth comparison of the UC3875DWP and UC3874DW-1 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.
Specifications
Package
SOIC-28
SOIC-18
Description
IC OFFLINE SW FULL-BRDG 28SOIC
IC REG CTRLR BUCK 18SOIC
Supplier
-
Rochester Electronics, LLC,Texas Instruments
Part Status
Active
Obsolete
Output Type
-
Transistor Driver
Function
-
Step-Down
Output Configuration
-
Positive
Topology
Full-Bridge
Buck
Number of Outputs
-
1
Output Phases
-
1
Voltage - Supply (Vcc/Vdd)
9.5V ~ 20V
9V ~ 36V
Frequency - Switching
1MHz
Up to 300kHz
Duty Cycle(Max)
-
100%
Synchronous Rectifier
-
Yes
Clock Sync
-
No
Control Features
Frequency Control, Soft Start, Sync
Soft Start
Operating Temperature
0°C ~ 70°C (TA)
0°C ~ 70°C (TA)
Mounting Type
-
Surface Mount
Output Isolation
Non-Isolated
-
Voltage - Start Up
10.75 V
-
Duty Cycle
100%
-
Fault Protection
Current Limiting
-
