UCC2897PW is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended

UCC2897APWR
Texas Instruments
In Stock: 3,161
Unit Price: $22.71000
Datasheet
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INA4181A3QPWRQ1
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UCC2897PW

DigiKey Part Number
296-17003-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
UCC2897PW
Description
IC REG CTRLR MULT TOP 20TSSOP
Customer Reference
Detailed Description
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
UCC2897PW Models
Product Attributes
Type
Description
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Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Obsolete
Output Type
Transistor Driver
Function
Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Flyback, Forward Converter
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
8.5V ~ 14.5V
Frequency - Switching
250kHz
Duty Cycle (Max)
74%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Enable, On Time Control, Soft Start
Operating Temperature
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-TSSOP
Base Product Number
UCC2897
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Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types