UCC28231PWR is Obsolete and no longer manufactured.
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Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 14-TSSOP
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UCC28231PWR

DigiKey Part Number
296-23563-2-ND - Tape & Reel (TR)
Manufacturer
Texas Instruments
Manufacturer Product Number
UCC28231PWR
Description
IC REG CTRLR MULT TOP 14TSSOP
Customer Reference
Detailed Description
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 14-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
UCC28231PWR Models
Product Attributes
Type
Description
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Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Output Type
Transistor Driver
Function
Step-Up/Step-Down
Output Configuration
Positive
Topology
Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
4
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7V ~ 17V
Frequency - Switching
100kHz ~ 550kHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control, Soft Start
Operating Temperature
-55°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
14-TSSOP
Base Product Number
UCC28231
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