Texas Instruments UC2841N
$ 17.455
NRND
Inventory History
3 month trend: -14.52%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusNRND (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 4 days ago)
Descriptions
Descriptions of Texas Instruments UC2841N provided by its distributors.
32-V, 1-A , 0.5MHz off-line PWM controller , -20C to 85C 18-PDIP -20 to 85
IC REG CTRLR MULT TOPOLOGY 18DIP / Current Mode PWM Controller 1A 500kHz 18-Pin PDIP Tube
Boost,Buck,Flyback,Forward Converter No 500KHz Transistor Driver 1 PDIP-18
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:1W; No. of Pins:18; Operating Temperature Range:-40°C to +85°C; Control Mode:Current, Voltage; Number of PWM Outputs:1; Output Current:400mA ;RoHS Compliant: Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -14.52%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackagePDIP
Number of Pins18
Weight1.206102 g
Technical
Duty Cycle100 %
Frequency450 kHz
Max Duty Cycle95 %
Max Frequency500 kHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Min Operating Temperature-20 °C
Nominal Input Voltage30 V
Number of Outputs1
Output Voltage40 V
Schedule B8542390000
Switching Frequency500 kHz
TopologyBoost, Buck, Buck-Boost, Flyback
Dimensions
Height5.08 mm
Length22.48 mm
Thickness4.57 mm
Width6.35 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements