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Part Number Overview
Manufacturer Part Number
UCC2891PW
Description
IC REG CTRLR MULT TOP 16TSSOP
Detailed Description
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Manufacturer
Texas Instruments
Standard LeadTime
12 Weeks
Edacad Model
UCC2891PW Models
Standard Package
90
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tube
Product Status
Active
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 ~ 16V
Frequency - Switching
250kHz
Duty Cycle (Max)
70%
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, On Time Control, Ramp, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
16-TSSOP
Base Product Number
UCC2891
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
296-17240-ND
UCC2891PWG4
-UCC2891PW-NDR
-296-17240-NDR
-UCC2891PWG4
-296-17240-5-ND
-296-17240-ND
296-17240-NDR
296-17240
-296-17240
-296-17240-5
TEXTISUCC2891PW
-UCC2891PWG4-NDR
2156-UCC2891PW
UCC2891PWG4-ND
296-17240-5
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments UCC2891PW
Documents & Media
Datasheets
1(UCC2892PWR)
Product Training Modules
1(120V High-Side/Low-Side MOSFET Driver (UCC27200))
Featured Product
1(Power Management)
PCN Design/Specification
1(Design 22/Feb/2022)
EDA Models
1(UCC2891PW Models)
Quantity Price
Quantity: 5040
Unit Price: $1.57592
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 2520
Unit Price: $1.63748
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1080
Unit Price: $1.72367
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 540
Unit Price: $2.04378
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 270
Unit Price: $2.2777
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 90
Unit Price: $2.40078
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $2.93
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $3.26
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
-