Power Management
UCC2891DG4
Texas Instruments
Price range: $1.63 - $1.85
Category: Power Management
Current Mode PWM Controller 2A 16-Pin SOIC Tube
UCC2891DG4 Inventory
by: Texas Instruments
Parameters
Duty Cycle(Max)(%)
100
Vin(Min)(V)
18
Operating Temperature Range(C)
-40 to 85
Special Features
HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation,Soft Start,Soft Switching
Package Group
SOIC,TSSOP
Rating
Catalog
UVLO Thresholds On/Off(V)
13.0/8.0
Vin(Max)(V)
110
Gate Drive(Typ)(A)
2.5
Frequency(Max)(kHz)
1000
Control Method
Current
Topology
Flyback,Forward
Approx. Price (US$)
1.10 | 1ku
Features
Part Family
UCC2891
Status
ACTIVE
ROHS
Compliant
PB Free
Yes
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