UC3842DG4
Part number
UC3842DG4
Product Category
DC DC Switching Controllers
Manufacturer
Texas Instruments
Description
UC3842 CURRENT-MODE PWM CONTROLL
Encapsulation
Bulk
Packing
Quantity
3227
RoHS status
NO
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Inventory
base.lang_mini : 329
Quantity
Price
Total price
329
$1
$329
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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