UC3842DG4
UC3842 CURRENT-MODE PWM CONTROLL
Part Number：
UC3842DG4
Manufacturer：
Texas Instruments
Category：
Integrated Circuits (ICs)
> Power Management (PMIC)
> DC DC Switching Controllers
Description：
UC3842 CURRENT-MODE PWM CONTROLL
RoHS：
YES
UC3842DG4 Specifications
Part Status:
Active
Mounting Type:
Surface Mount
Number of Outputs:
1
Operating Temperature:
0°C ~ 70°C (TA)
Package / Case:
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package:
14-SOIC
Function:
Step-Up, Step-Down, Step-Up/Step-Down
Synchronous Rectifier:
No
Output Type:
Transistor Driver
Output Phases:
1
Clock Sync:
No
Serial Interfaces:
-
Frequency - Switching:
Up to 500kHz
Voltage - Supply (Vcc/Vdd):
10V ~ 30V
Control Features:
Frequency Control
Duty Cycle (Max):
97%
Output Configuration:
Positive, Isolation Capable
Topology:
Boost, Buck, Buck-Boost, Flyback, Forward
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