UCC2581D

Mfr. #:: UCC2581D
Description:: Switching Controllers Voltage-Mode PWM Micropowe
Lifecycle:: New from this manufacturer.
Datasheet:: UCC2581D Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UCC2581D more Information UCC2581D Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers

Series: UCC2581

Packaging: Tube

Unit-Weight: 0.004318 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-14

Operating-Temperature: -40°C ~ 85°C (TA)

Output-Type: Transistor Driver

Function: Step-Up, Step-Up/Step-Down

Supplier-Device-Package: 14-SOICN

Number-of-Outputs: 1

Topology: Boost, Flyback, Forward Converter

Voltage-Supply-Vcc-Vdd: 6.8 V ~ 15 V

Frequency-Switching: Up to 100kHz

Control-Features: Current Limit, Enable, Frequency Control, Soft Start

Output-Configuration: Positive, Isolation Capable

Output-Phases: 1

Duty-Cycle-Max: 83 %

Synchronous-Rectifier: No

Clock-Sync: Yes

Serial-Interfaces: -

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Operating-Supply-Voltage: 7.3 V to 15 V

Output-Voltage: 0.5 V

Operating-Supply-Current: 300 uA

Output-Current: 1 A

Switching-Frequency: 100 kHz

Fall-Time: 20 ns

Rise-Time: 20 ns

Tags: UCC2581, UCC258, UCC25, UCC2, UCC

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC2581D Description

***ical: Voltage Mode PWM Controller 1A 21kHz 14-Pin SOIC

***as Instruments: Micropower Voltage Mode PWM 14-SOIC -40 to 85

***ser: PWM Power Supply Controllers Voltage-Mode PWM Micropower

Market price

Part #	Description	Stock	Price
UCC2581D DISTI # 296-11379-5-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Tube	2045In Stock	2500:$2.3967 1000:$2.5228 500:$2.9913 100:$3.5139 50:$4.0546 10:$4.2890 1:$4.7800
UCC2581DTR DISTI # 296-43111-1-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6In Stock	1000:$2.2178 500:$2.6297 100:$3.0891 10:$3.7700 1:$4.2000
UCC2581DTR DISTI # 296-43111-6-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	6In Stock	1000:$2.2178 500:$2.6297 100:$3.0891 10:$3.7700 1:$4.2000
UCC2581DTRG4 DISTI # UCC2581DTRG4-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$2.0455
UCC2581DTR DISTI # 296-43111-2-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$1.9686 2500:$2.0455
UCC2581DG4 DISTI # UCC2581DG4-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 150 Container: Tube	Temporarily Out of Stock	150:$3.5139
UCC2581D DISTI # UCC2581D	Voltage Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UCC2581D) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 0	150:$2.5900 250:$2.3900 400:$2.3900 750:$2.2900 1500:$2.1900
UCC2581DTR DISTI # UCC2581DTR	Voltage Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UCC2581DTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$2.1900 5000:$2.0900 10000:$1.9900 15000:$1.8900 25000:$1.8900
UCC2581DTRG4 DISTI # UCC2581DTRG4	Voltage Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UCC2581DTRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$2.1900 5000:$2.0900 10000:$1.9900 15000:$1.8900 25000:$1.8900
UCC2581D	Micropower Voltage Mode PWM	5995	1000:$2.0500 750:$2.0900 500:$2.4200 250:$2.7800 100:$2.9700 25:$3.3200 10:$3.5500 1:$3.9500
UCC2581D	Switching Controller, Voltage-mode, 1A, 100kHz Switching Freq-Max, BICMOS, PDSO14 RoHS: Not Compliant	260	1000:$2.6600 500:$2.8000 100:$2.9200 25:$3.0400 1:$3.2800
UCC2581D	Switching Controller, Voltage-mode, 1A, 21kHz Switching Freq-Max, BICMOS, PDSO14 RoHS: Compliant	60	1000:$2.6600 500:$2.8000 100:$2.9200 25:$3.0400 1:$3.2800
UCC2581DG	RoHS: Not Compliant	400
UCC2581DTR	Switching Controller, Voltage-mode, 1A, 21kHz Switching Freq-Max, BICMOS, PDSO14 RoHS: Compliant	2740	1000:$2.2700 500:$2.3800 100:$2.4800 25:$2.5900 1:$2.7900
UCC2581D DISTI # 595-UCC2581D	Switching Controllers Voltage-Mode PWM Micropower RoHS: Compliant	99	1:$4.7700 10:$4.2900 100:$3.5100 250:$3.2900 500:$2.9900 1000:$2.5200 2500:$2.3900
UCC2581DTR DISTI # 595-UCC2581DTR	Switching Controllers Voltage-Mode PWM Micropower RoHS: Compliant	0	1:$4.0700 10:$3.6600 100:$3.0000 250:$2.8100 500:$2.5500 1000:$2.1500 2500:$2.0400
UCC2581DG4 DISTI # 595-UCC2581DG4	Switching Controllers Voltage-Mode PWM Micropower RoHS: Compliant	0
UCC2581DTRG4 DISTI # 595-UCC2581DTRG4	Switching Controllers Voltage-Mode PWM Micropower RoHS: Compliant	0	2500:$2.0400
UCC2581D		190
UCC2581D	INSTOCK	20
UCC2581D DISTI # 2323708	PWM CONTROLLER, VOLTAGE MODE, SOIC-14 RoHS: Compliant	0	1:$7.5500 10:$6.8000 100:$5.5700 250:$5.2200 500:$4.7500 1000:$4.0100 2500:$3.8100 5000:$3.6600

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Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of UCC2581D is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$3.08~~; ~~$3.08~~

10: ~~$2.92~~; ~~$29.21~~

100: ~~$2.77~~; ~~$276.75~~

500: ~~$2.61~~; ~~$1 306.90~~

1000: ~~$2.46~~; ~~$2 460.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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UCC2581D

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes