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Part Number Overview
Manufacturer Part Number
UC1843AY
Description
PWM CONTROLLER,
Detailed Description
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-CERDIP
Manufacturer
Microchip Technology
Standard LeadTime
Edacad Model
Standard Package
50
Supplier Stocks
Technical specifications
Mfr
Microchip Technology
Series
-
Package
Tray
Product Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Boost, Buck, Flyback, Forward
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
96%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control
Operating Temperature
-55°C ~ 125°C (TA)
Mounting Type
Through Hole
Package / Case
8-CDIP (0.300", 7.62mm)
Supplier Device Package
8-CERDIP
Base Product Number
UC1843
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Microchip Technology UC1843AY
Documents & Media
Datasheets
1(UC184xA/284xA/384xA)
Environmental Information
()
Quantity Price
-
Substitutes
-