Texas Instruments UCC28C45DR
$ 0.506
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | UCC28C45DR | 2,283 | 1 | |||||||||
| Verical | UCC28C45DR | 2,283 | 4 | |||||||||
| DigiKey | 296-27166-1-ND | 8,458 | 1 | Cut Tape | ||||||||
| Mouser | 595-UCC28C45DR | 7,722 | 1 | Tape & Reel | ||||||||
| Win Source | WS-UCC28C45DR | 34,640 | 315 | 5h |
Inventory History
3 month trend: -39.76%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments UCC28C45DR symbol, footprint, and 3D STEP models from our trusted partners.
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|---|---|---|---|
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.506
$ 0.432
$ 0.432
Stock
869,546
562,200
562,200
Authorized Distributors
4
4
4
Topology
Boost, Buck, Buck-Boost, Flyback, SEPIC
Boost, Buck, Buck-Boost, Flyback, SEPIC
Boost, Buck, Buck-Boost, Flyback, SEPIC
Output Voltage
18 V
18 V
18 V
Min Input Voltage
8.2 V
-
-
Max Input Voltage
20 V
-
-
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 StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments UCC28C45DR.
Evaluation Kit
Reference Designs
Related Parts
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DC DC Cntrlr Single-OUT PWM DC to DC Controller 4.7V to 28V Input 8-Pin SOIC N T/R
Descriptions
Descriptions of Texas Instruments UCC28C45DR provided by its distributors.
Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R
Industrial, 20-V, low-power current-mode PWM controller, 8.4-V/7.6-V UVLO, 50% duty cycle 8-SOIC -40 to 125
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
Boost,Flyback,Forward Converter No Up~1MHz Transistor Driver 1 18V(Max) 20V 18V 7.6V SOIC-8 , 1.75mm
PWM Power Supply Controllers BiCMOS Low-Power Current Mode
DC DC Converters; UCC28C45DR; TEXAS INSTRUMENTS; 8; Boost, Buck, Buck-Boost, Flyback, SEPIC; 1; 3.91 mm
IC REG CTRLR MULT TOPOLOGY 8SOIC
UCC28C45 Boost Flyback Forward Converter Tape & Reel (TR) e4 DC to DC switching controller 20ns 2.3mA 72.603129mg 18V
AC-DC Controller And Voltage Regulator
BICMOS CURRENT MODE PWM CONTROLLER<AZ
MICROCIRCUIT-LINEAR CONTROLLER
Pwm Controller, 1Mhz, 20V, Soic-8; Input Voltage:20V; Output Voltage:18V; Output Current:200Ma; Supply Voltage Min:12V; Supply Voltage Max:18V; Controller Ic Case Style:Soic; No. Of Pins:8Pins; Frequency:1Mhz; Operating Temperature Rohs Compliant: Yes |TEXAS INSTRUMENTS UCC28C45DR
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: -39.76%
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 Cycle50 %
Fall Time20 ns
Frequency1 MHz
IsolationIsolated
Max Duty Cycle50 %
Max Input Voltage20 V
Max Junction Temperature (Tj)105 °C
Max Operating Temperature105 °C
Max Supply Voltage18 V
Min Input Voltage8.2 V
Min Operating Temperature-40 °C
Min Supply Voltage8.4 V
Nominal Input Voltage18 V
Nominal Supply Current2.3 mA
Number of Outputs1
Operating Supply Current2.3 mA
Output Current200 mA
Output Voltage18 V
PackagingCut Tape
Rise Time25 ns
Schedule B8542390000
Switching Frequency110 kHz
TopologyBoost, Buck, Buck-Boost, Flyback, SEPIC
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements