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Part Number Overview
Manufacturer Part Number
UCC28231DRNR
Description
IC REG CTRLR MULT TOP 12-SON
Detailed Description
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 12-USON (3x2)
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
UCC28231DRNR Models
Standard Package
3,000
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tape & Reel (TR)
Product 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
12-UFDFN Exposed Pad
Supplier Device Package
12-USON (3x2)
Base Product Number
UCC28231
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
UCC28231DRNRG4
UCC28231DRNRG4-ND
2156-UCC28231DRNR
TEXTISUCC28231DRNR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments UCC28231DRNR
Documents & Media
Datasheets
1(UCC28230-31)
Featured Product
1(Power Management)
PCN Obsolescence/ EOL
1(UCC28230/UCC28231 08/Oct/2021)
EDA Models
1(UCC28231DRNR Models)
Quantity Price
-
Substitutes
Part No. : LM5045SQX/NOPB
Manufacturer. : Texas Instruments
Quantity Available. : 0
Unit Price. : $2.48242
Substitute Type. : Similar
Quantity Available. : 0
Unit Price. : $2.48242
Substitute Type. : Similar
Part No. : UCC28231DRNT
Manufacturer. : Texas Instruments
Quantity Available. : 3,990
Unit Price. : $3.41000
Substitute Type. : Parametric Equivalent
Quantity Available. : 3,990
Unit Price. : $3.41000
Substitute Type. : Parametric Equivalent