Power Management
UC3845D
Texas Instruments
Price range: $0.00 - $40.86
Category: Power Management
UC3845 Current Mode PWM Controller
UC3845D Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Frequency(Min)(kHz)
26
Operating Temperature Range(C)
0 to 70
Control Method
Peak Current Mode
Rating
Catalog
Duty Cycle(Max)(%)
50
Vin(Min)(V)
9
UVLO Thresholds On/Off(V)
8.4/7.6
Topology
Boost,Buck,Buck-Boost,Flyback,Forward
Special Features
Error Amplifier,Multi-topology
Approx. Price (US$)
0.42 | 1ku
Frequency(Max)(kHz)
500
Package Group
PDIP,SOIC
Vin(Max)(V)
400
Gate Drive(Typ)(A)
1
Features
Part Family
UC3845
Status
ACTIVE
ROHS
Yes
PB Free
Yes
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