Texas Instruments UC2861DW
$ 5.413
NRND
Inventory History
3 month trend: -0.45%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 5.413
$ 4.363
$ 4.363
Stock
226,605
151,864
151,864
Authorized Distributors
4
3
3
Efficiency
-
-
-
Min Input Voltage
-
-
-
Max Input Voltage
20 V
-
-
Min Output Voltage
-
-
-
Max Output Voltage
5 V
-
-
Output Current
-
-
-
Power Rating
-
-
-
Topology
Full-Bridge, Half-Bridge, Push-Pull
Full-Bridge, Half-Bridge, Push-Pull
Full-Bridge, Half-Bridge, Push-Pull
Isolation Voltage
-
-
-
Max Switching Frequency
-
-
-
Voltage - Output 2
-
-
-
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Supply Chain
Lifecycle StatusNRND (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 3 days ago)
Related Parts
onsemiSG3525ADWR2G
Voltage Mode PWM Controller 400mA 400kHz 16-Pin SOIC W T/R / IC REG CTRLR PUSH-PULL 16SOIC
Descriptions
Descriptions of Texas Instruments UC2861DW provided by its distributors.
10kHz~1MHz 10.5V~22V SOIC-16-300mil AC-DC Controllers and Regulators ROHS
Voltage Mode PWM Controller 500mA 550kHz 16-Pin SOIC Tube
UC2861 ACTIVE (Last Updated: 5days ago) Tube e4 dc ac converter 12V 10.3mm 1W 10kHz~1MHz
Resonant-mode PWM with 16.5/10.5V UVLO, alternating outputs, and fixed off time, -25C to 85C 16-SOIC -40 to 85
10.5V~22V Full-Bridge,Half-Bridge,Push-Pull 10KHz~1MHz 500mA(Max) Yes 50% SOIC-16 10.28mm*2.35mm
esonant-Mode Power Supply Controllers 16-SOIC -40 to 85
UC2861 RESONANT-MODE POWER SUPPL
RESONANT MODE PWR SUPPLY CONTROL
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:1W; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Control Mode:Voltage; Number of PWM Outputs:2; Output Current:200mA ;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: -0.45%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins16
Weight473.692182 mg
Technical
Duty Cycle100 %
Fall Time25 ns
Frequency450 kHz
Max Duty Cycle50 %
Max Frequency1 MHz
Max Input Voltage20 V
Max Operating Temperature85 °C
Max Output Current500 mA
Max Output Voltage5 V
Max Power Dissipation1 W
Max Supply Voltage22 V
Min Operating Temperature-40 °C
Min Supply Voltage12 V
Number of Outputs2
Output Voltage1.7 V
Rise Time25 ns
Switching Frequency550 kHz
TerminationSMD/SMT
TopologyFull-Bridge, Half-Bridge, Push-Pull
Dimensions
Height2.65 mm
Length10.3 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements