Texas Instruments UC2573D
$ 2.838
Production
Inventory History
3 month trend: -5.20%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments UC2573D symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | Footprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.838
$ 2.447
$ 2.447
Stock
715,627
34,402,281
34,402,281
Authorized Distributors
5
5
5
Topology
Buck
-
-
Output Voltage
30 V
30 V
30 V
Min Input Voltage
4.2 V
-
-
Max Input Voltage
35 V
35 V
35 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
Descriptions
Descriptions of Texas Instruments UC2573D provided by its distributors.
DC DC Controller Single-OUT Step Down 4.2V to 35V Input 8-Pin SOIC Tube
Buck Pulse Width Modulator Stepdown Voltage egulator 8-SOIC -40 to 85
Buck No 100KHz Transistor Driver 1 30V 1.5V 35V 4.2V SOIC-8 SMD mount 1.5mm(height)
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -5.20%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins8
Weight72.603129 mg
Technical
Duty Cycle96 %
Max Frequency115 kHz
Max Input Voltage35 V
Max Operating Temperature85 °C
Max Output Current500 mA
Max Output Voltage30 V
Min Input Voltage4.2 V
Min Operating Temperature-40 °C
Min Output Voltage1.5 V
Number of Outputs1
Output Current500 mA
Output Voltage30 V
Quiescent Current9 mA
Switching Frequency300 kHz
TopologyBuck
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements