Power Management
UC2843AQ
Texas Instruments
Price range: $0.63 - $1.65
Category: Power Management
UC2843A Current Mode PWM Controller
UC2843AQ Inventory
by: Texas Instruments
Parameters
Frequency(Min)(kHz)
26
Duty Cycle(Max)(%)
100
Approx. Price (US$)
0.50 | 1ku
Control Method
Peak Current Mode
Operating Temperature Range(C)
-40 to 85
Package Group
PDIP,PLCC,SOIC
Rating
Catalog
Vin(Min)(V)
9
UVLO Thresholds On/Off(V)
8.4/7.6
Topology
Boost,Buck,Buck-Boost,Flyback,Forward
Special Features
Error Amplifier,Multi-topology
Frequency(Max)(kHz)
500
Vin(Max)(V)
400
Gate Drive(Typ)(A)
1
Features
Part Family
UC2843A
Status
ACTIVE
ROHS
Yes
PB Free
Yes
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