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UCC39421N

Manufacturers: Texas Instruments
Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers
Data Sheet: UCC39421N
Description: IC REG CTRLR MULT TOPOLOGY 16DIP
RoHS status: RoHS Compliant
Attribute Attribute Value
Manufacturer Texas Instruments
Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
Series -
Function Step-Up, Step-Up/Step-Down
Topology Boost, Flyback, SEPIC
Packaging Tube
Clock Sync Yes
Output Type Transistor Driver
Part Status Discontinued at Digi-Key
Output Phases 1
Package / Case 16-DIP (0.300", 7.62mm)
Base Part Number UCC39421
Control Features Enable, Frequency Control, Low Battery, Reset
Duty Cycle (Max) 88%
Number of Outputs 1
Serial Interfaces -
Output Configuration Positive
Frequency - Switching 150kHz ~ 1.2MHz
Operating Temperature 0°C ~ 70°C (TA)
Synchronous Rectifier Yes
Supplier Device Package 16-PDIP
Voltage - Supply (Vcc/Vdd) 1.8V ~ 8V

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