Texas Instruments UCC3813D-3
$ 1.295
Obsolete
Inventory History
3 month trend: +0.00%
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
$ 1.295
$ 0.924
$ 0.924
Stock
506,040
441,700
441,700
Authorized Distributors
4
5
5
Topology
Boost, Buck, Flyback
Boost, Flyback
Boost, Flyback
Output Voltage
4.06 V
1 V
1 V
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
No
No
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Supply Chain
Lifecycle StatusObsolete (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 day ago)
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Descriptions
Descriptions of Texas Instruments UCC3813D-3 provided by its distributors.
TEXAS INSTRUMENTS UCC3813D-3Current Mode PWM, 10V-0V supply, 1 MHz, 4.06V/200mA out, SOIC-8
Boost,Flyback,Forward Converter No 31KHz Transistor Driver 1 SOIC-8
Economy low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO, 100% duty cycle, 0C to 70C 8-SOIC 0 to 70
Current Mode PWM Controller 1A 1000kHz 8-Pin SOIC Tube
UCC3813 Boost Flyback Forward Converter Tube e4 DC to DC switching controller 44ns 200mA 72.603129mg 4.06V
CURRENT MODE PWM, SMD, SOIC8, 3813
IC REG CTRLR MULT TOPOLOGY 8SOIC
UCC3813-3 LOW POWER ECONOMY BICM
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins8
Weight72.603129 mg
Technical
Duty Cycle100 %
Fall Time44 ns
Frequency1 MHz
Max Duty Cycle100 %
Max Frequency1 MHz
Max Operating Temperature70 °C
Max Supply Voltage10 V
Min Operating Temperature0 °C
Min Supply Voltage0 V
Nominal Supply Current500 µA
Number of Channels1
Number of Outputs1
Output Current200 mA
Output TypeTOTEM POLE
Output Voltage4.06 V
Power Dissipation650 mW
Rise Time41 ns
Schedule B8542390000
Switching Frequency1 MHz
TopologyBoost, Buck, Flyback
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements