Texas Instruments UCC38503DWTR
$ 3.902
Production
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
$ 3.902
$ 5.481
$ 5.481
Stock
256,805
194,953
194,953
Authorized Distributors
3
4
4
Topology
Boost
Boost
Boost
Max Input Voltage
-
-
-
Min Input Voltage
-
-
-
Switching Frequency
115 kHz
115 kHz
115 kHz
Case/Package
SOIC
SOIC
SOIC
Packaging
-
-
-
Power Dissipation
-
-
-
Max Operating Temperature
70 °C
85 °C
85 °C
Min Operating Temperature
0 °C
-40 °C
-40 °C
Max Output Current
-
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Related Parts
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1.2 A POWER FACTOR CONTROLLER WITH POST REGULATOR 120 kHz SWITCHING FREQ-MAX PDSO20
Texas InstrumentsUCC28503DW
PFC/PWM Combination controller with 10.5V/10V VCC UVLO and 6.75V/3.75V PWM UVLO, -40°C to 85°C 20-SOIC -40 to 85
Descriptions
Descriptions of Texas Instruments UCC38503DWTR provided by its distributors.
Power Factor Correction PWM CONTRLR 0.15mA 115KHz 20-Pin SOIC T/R
PFC/PWM Combination controller with 10.5V/10V VCC UVLO and 6.75V/3.75V PWM UVLO, 0°C to 70°C 20-SOIC 0 to 70
Power Factor Correction (PFC) ICs BiCMOS PFC/PWM Comb Controller
9.7V 18V SOIC-20 , 12.8mm*7.52mm*2.35mm
GULL WING Surface Mount Active ROHS3Compliant power factor correction device 0C~70C 2.65mm 150muA 200kHz
IC PFC CTR AVERAGE 100KHZ 20SOIC
UCC38503 BICMOS PFC/PWM COMBINAT
Power Factor Controller IC; Frequency:0.2MHz; Supply Voltage Max:18V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Peak Reflow Compatible (260 C):No; Startup Current:0.15mA; Supply Current:4mA ;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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins20
Weight569.003279 mg
Technical
Frequency200 kHz
Max Operating Temperature70 °C
Max Supply Voltage18 V
Min Operating Temperature0 °C
Switching Frequency115 kHz
TopologyBoost
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements