UC2843AQ
Part number
UC2843AQ
Product Category
DC DC Switching Controllers
Manufacturer
Unitrode
Description
1A, 500KHZ BIPOLAR, PQCC20
Encapsulation
Bulk
Packing
Quantity
4142
RoHS status
NO
Inventory
base.lang_mini : 358
Quantity
Price
Total price
358
$0.92
$329.36
Part Status
Active
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40°C ~ 125°C (TJ)
Function
Step-Up, Step-Down, Step-Up/Step-Down
Synchronous Rectifier
No
Output Type
Transistor Driver
Output Phases
1
Clock Sync
No
Serial Interfaces
-
Package / Case
20-LCC (J-Lead)
Supplier Device Package
20-PLCC (9x9)
Duty Cycle (Max)
96%
Frequency - Switching
Up to 500kHz
Control Features
Frequency Control
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Topology
Boost, Buck, Flyback, Forward
Output Configuration
Positive, Isolation Capable
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Address:Bank of Communications Century Plaza, Huaqiangbei Street, Futian District, Shenzhen, Guangdong Province
