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PMIC-DC DC Switching Controllers
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UC3843NG4
UC3843NG4
Rochester Electronics, LLC
MPN：
UC3843NG4
Categories：
PMIC-DC DC Switching Controllers
Stock：
81312
Description：
UC3843 CURRENT-MODE PWM CONTROLL
Datasheet：
Download Now
RFQ：
RFQ
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Description
Datasheet
Manufacturer
Rochester Electronics, LLC
Manufacturer Product Number
UC3843NG4
Stock
81312
Min Qty
1
Package
Bulk
Series
Output Type
Transistor Driver
Function
Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
12V ~ 28V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
97%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
Control Features
Frequency Control
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300
Supplier Device Package
7.62mm)
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