Texas Instruments UCC2891D
$ 1.867
Production
Inventory History
3 month trend: -1.92%
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
$ 1.867
$ 1.74
$ 1.74
Stock
122,739
196,884
196,884
Authorized Distributors
3
2
2
Topology
Flyback
Flyback
Flyback
Output Voltage
900 mV
11.1 V
11.1 V
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments UCC2891D.
Evaluation Kit
Descriptions
Descriptions of Texas Instruments UCC2891D provided by its distributors.
Current Mode PWM Controller 2A 1000kHz 16-Pin SOIC Tube
PWM CONTROLLER, SMD, 2891, SOIC16; Tension, entrée: 110V; Tension, sortie: 900mV; Courant, sortie: 150mA; Tension, alimentation min.: 8.5V; Tension, alimentation max..: 16V; Type de boîtier de contrôleur: SOIC; Nombre de broch
Pwm Controller, Smd, 2891, Soic16; Input Voltage:110V; Output Voltage:900Mv; Output Current:150Ma; Supply Voltage Min:8.5V; Supply Voltage Max:16V; Controller Ic Case Style:Soic; No. Of Pins:16Pins; Frequency:250Khz; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS UCC2891D
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: -1.92%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins16
Weight141.690917 mg
Technical
Duty Cycle73 %
Fall Time14 ns
Frequency250 kHz
Max Duty Cycle73 %
Max Frequency1 MHz
Max Operating Temperature85 °C
Max Supply Voltage14.5 V
Min Operating Temperature-40 °C
Min Supply Voltage8.5 V
Nominal Input Voltage110 V
Number of Outputs1
Operating Supply Current2 mA
Operating Supply Voltage12 V
Output Voltage900 mV
Quiescent Current2 mA
Rise Time19 ns
Switching Frequency1 MHz
TopologyFlyback
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements