Texas Instruments UCC3813PW-1
$ 1.22
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
$ 1.22
$ 0.875
$ 0.875
Stock
172,716
314,012
314,012
Authorized Distributors
3
0
0
Topology
Boost, Buck, Flyback
Boost, Flyback
Boost, Flyback
Output Voltage
1 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
TSSOP
TSSOP
TSSOP
Number of Pins
8
8
8
Supply Chain
Lifecycle StatusObsolete (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 days ago)
Related Parts
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Power Management ICs (PMICs); UCC2803PWTR; TEXAS INSTRUMENTS; 8; 1.2 mm; 3 mm; TSSOP
Descriptions
Descriptions of Texas Instruments UCC3813PW-1 provided by its distributors.
IC REG CTRLR MULT TOP 8TSSOP / Current Mode PWM Controller 1A 1000kHz 8-Pin TSSOP Tube
Boost,Flyback,Forward Converter No 46KHz Transistor Driver 1 TSSOP-8
Economy low power BICMOS 1MHz current mode PWM with 9.4V/7.4V UVLO and 50% duty cycle, 0C to 70C 8-TSSOP 0 to 70
UCC3813 Boost Flyback Forward Converter Tube e4 DC to DC switching controller 44ns 200mA 1.2mm 1V
UCC3813-1 LOW POWER ECONOMY BICM
Pulse Width Modulation (PWM) Controller IC; Output Current:200mA; Frequency:1000kHz; Supply Voltage Range:10V; Digital IC Case Style:TSSOP; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current
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/PackageTSSOP
MountSurface Mount
Number of Pins8
Technical
Duty Cycle50 %
Fall Time44 ns
Frequency1 MHz
Max Duty Cycle50 %
Max Frequency1 MHz
Max Operating Temperature70 °C
Max Supply Voltage12 V
Min Operating Temperature0 °C
Nominal Supply Current500 µA
Number of Outputs1
Output Voltage1 V
Rise Time41 ns
Switching Frequency1 MHz
TopologyBoost, Buck, Flyback
Dimensions
Height1.2 mm
Length3 mm
Thickness1 mm
Width4.4 mm