Texas Instruments UCC3581D

15V, 1A Micropower voltage mode PWM controller, 0C to 70C 14-SOIC 0 to 70
$ 2.903
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
UCC3581D
23,294
USD
2.890
2.580
2.430
29m
Verical
3
UCC3581D
1,300
99
USD
3.800
3.225
3.038
UnikeyIC
UCC3581D
21,723
112
Cut Tape
USD
2.838
2.697
1d
Component Stockers USA
UCC3581D
25,557
USD
2.380
2.380
2.240
2.020
2.020
>1wk
Hi-Tech Circuit Group Ltd.
UCC3581D
1,327
USD
1.720
1.686
1.634
7d

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments UCC3581D.

Texas Instruments

Technical Drawing4 pages2 years ago
Official datasheet0 pages0 years ago
Datasheet16 pages11 years ago
Technical Drawing2 pages15 years ago

Arrow Electronics

Mouser

Newark

SHENGYU ELECTRONICS

Inventory History

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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsUCC3581D
Texas InstrumentsUCC2581D
Texas InstrumentsUCC2581D
Price @ 1000
$ 2.903
$ 3.64
$ 3.64
Stock
350,022
248,827
248,827
Authorized Distributors
2
5
5
Topology
Boost, Buck, Flyback
Boost, Flyback
Boost, Flyback
Output Voltage
600 mV
-
-
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
14
14
14

Supply Chain

Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments UCC3581D.

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Descriptions

Descriptions of Texas Instruments UCC3581D provided by its distributors.

15V, 1A Micropower voltage mode PWM controller, 0C to 70C 14-SOIC 0 to 70
Texas Instruments
SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Semicontronic
Pulse Width Modulation (PWM) Controller IC; Controller Type:PWM; Input Voltage Primary Max:15V; Output Current Max:1A; Frequency:100kHz; Power Dissipation, Pd:0.65W; Supply Voltage Min:7V; Termination Type:SMD; No. of Pins:14 ;RoHS Compliant: Yes
Newark

Manufacturer Aliases

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