UC2845ADTR

Mfr. #:: UC2845ADTR
Description:: Switching Controllers Current-Mode PWM Controller
Lifecycle:: New from this manufacturer.
Datasheet:: UC2845ADTR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UC2845ADTR more Information UC2845ADTR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Flyback, Forward

Number of Outputs:: 1 Output

Switching Frequency:: 450 kHz

Duty Cycle - Max:: 50 %

Output Voltage:: 4.95 V to 5.05 V

Output Current:: 1 A

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-14

Packaging:: Reel

Operating Temperature Range:: - 40 C to + 85 C

Series:: UC2845A

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 50 ns

Operating Supply Voltage:: 30 V

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.004318 oz

Tags: UC2845AD, UC2845A, UC2845, UC284, UC28, UC2

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

UC2845ADTR Ratings and Reviews

L***n

Good.Only the time between the warehouse and delivery quite long.

2019-04-17

E**x

Great service! Arrived in just over 1 week.

2019-04-09

UC2845ADTR Description

***as Instruments: 30V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 40°C to 85°C 14-SOIC -40 to 85

***et Europe: Current Mode PWM Controller 1A 14-Pin SOIC T/R

***ark: IC, CURRENT MODE PWM CTRL, 25V, SOIC-14

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***ical: UCx84xA Current-Mode PWM Controller

***INS: The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control current-mode or switched-mode power supplies, this family of devices has many improved features: startup current is less than 0.5 mA, oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.

Market price

Part #	Description	Stock	Price
UC2845ADTR DISTI # 31990547	Off Line Current-Mode PWM Controller RoHS: Compliant	1798	2500:$0.4506 1798:$0.4806
UC2845ADTR DISTI # 296-45278-1-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2951In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC2845ADTR DISTI # 296-45278-6-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2951In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC2845ADTR DISTI # 296-45278-2-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4557 5000:$0.4735 2500:$0.4984
UC2845ADTR DISTI # V39:1801_07428104	Off Line Current-Mode PWM Controller RoHS: Compliant	0
UC2845ADTR DISTI # UC2845ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC2845ADTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5159 5000:$0.4909 10000:$0.4749 15000:$0.4589 25000:$0.4459
UC2845ADTR DISTI # UC2845ADTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2845ADTR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.7269 5000:€0.5949 10000:€0.5449 15000:€0.4669 25000:€0.4359
UC2845ADTR	Current Mode PWM Controller	4942	1000:$0.4100 750:$0.4500 500:$0.5700 250:$0.6900 100:$0.7500 25:$0.8800 10:$0.9500 1:$1.0600
UC2845AD DISTI # 595-UC2845AD	Switching Controllers Current Mode RoHS: Compliant	598	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC2845ADTR DISTI # 595-UC2845ADTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	1312	1:$1.1700 10:$0.9970 100:$0.7660 500:$0.6770 1000:$0.5340 2500:$0.4740 10000:$0.4560
UC2845ADTRG4 DISTI # 595-UC2845ADTRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
UC2845ADTR	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	25000	1000:$0.4700 500:$0.5000 100:$0.5200 25:$0.5400 1:$0.5800

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of UC2845ADTR 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: ~~$1.17~~; ~~$1.17~~

10: ~~$1.00~~; ~~$9.97~~

100: ~~$0.77~~; ~~$76.60~~

500: ~~$0.68~~; ~~$338.50~~

1000: ~~$0.53~~; ~~$534.00~~

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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UC2845ADTR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

L***n

E**x

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes