Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
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UCC39421PW

DigiKey Part Number
296-2553-5-ND
Manufacturer
Manufacturer Product Number
UCC39421PW
Description
IC REG CTRLR MULT TOP 16TSSOP
Customer Reference
Detailed Description
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
UCC39421PW Models
Product Attributes
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Category
Frequency - Switching
150kHz ~ 1.2MHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
88%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Obsolete
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Enable, Frequency Control, Low Battery, Reset
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Boost, Flyback, SEPIC
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Number of Outputs
1
Supplier Device Package
16-TSSOP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
1.8V ~ 8V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Obsolete
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