UC2851DW TI SOIC-18 Wide AC-DC ICs

TI
  • UC2851DW

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  • Part Number
  • UC2851DW
  • Brand
  • TI
  • Product Categories
  • IC Chips
  • Package
  • SOIC-18 Wide
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The UC2851DW from TI manufacturer is a IC Chips with Programmable, Off-Line, PWM Controller 18-SOIC -40 to 85,Current Mode PWM Controllers Prog Off-Line PWM Controller. The UC2851DW is Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 18-SOIC Current Mode PWM Controller 500kHz 18-Pin SOIC Tube AC/DC Converters Prog Off-Line PWM Controller. More details for UC2851DW can be seen below.

Details

Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 18-SOIC
Current Mode PWM Controller 500kHz 18-Pin SOIC Tube
AC/DC Converters Prog Off-Line PWM Controller
Categories
AC-DC ICs
Manufacturer
Texas Instruments
Veswin Part Number
V3040-UC2851DW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Stock Status
In-Stock Inventory
Minimum order
1
Estimated Delivery Time
On May 23 - May 28 (Choose Expedited Shipping)
EDA / CAD Models
UC2851DW by SnapEDA
Storage Condition
Dry storage cabinet & Humidity protection package
Voltage Supply Vcc Vdd
7.8 V ~ 32 V
Voltage Start Up
8V
Voltage Breakdown
-
Type
Current Mode PWM Controllers
Topology
Boost, Buck, Flyback, Forward
Switching Frequency
50 kHz to 500 kHz
Supplier Device Package
18-SOIC
Series
UC2851
Power Watts
-
Packaging
Tube Alternate Packaging
Package Case
18-SOIC (0.295", 7.50mm Width)
Output Voltage
40 V
Output Power
1 W
Output Isolation
-
Output Current
400 mA
Operating Temperature Range
- 40 C to + 85 C
Operating Temperature
-40°C ~ 85°C (TA)
Operating Supply Current
15 mA
Number of Outputs
1 Output
Mounting Style
SMD/SMT
Mounting Type
Surface Mount
Maximum Operating Temperature
+ 85 C
Isolation
Non-Isolated
Internal Switch s
No
Input Supply Voltage Min
8 V
Input Supply Voltage Max
30 V
Frequency Switching
Up to 500kHz
Fault Protection
Current Limiting, Over Voltage
Duty Cycle Max
46 %
Duty Cycle
50%
Control Features
Frequency Control, Soft Start

TI Inventory

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TI Original Stock

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  • Q: UC2851DW Warranty?
  • A: We Provide 90 days warranty for our product.
  • Q: UC2851DW Technical Support?
  • A: Yes, Our product technical engineer will help you with the UC2851DW pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.

TI Obsolete Part

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