UC2845AN

Mfr. #:: UC2845AN
Description:: Switching Controllers Current Mode
Lifecycle:: New from this manufacturer.
Datasheet:: UC2845AN Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UC2845AN more Information UC2845AN 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:: Through Hole

Package / Case:: PDIP-8

Packaging:: Tube

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:: 50

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.018646 oz

Tags: 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

UC2845AN Ratings and Reviews

V***d

Very long delivery, more than 2 months

2019-06-20

R***n

OK!

2019-06-18

V***v

Excellent

2019-05-14

UC2845AN Description

***Components: In a Pack of 5, Texas Instruments UC2845AN, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin PDIP

***as Instruments: Current Mode PWM Controller 8-PDIP -40 to 85

***ical: Current Mode PWM Controller 5V 1A 500kHz 8-Pin PDIP Tube

***p One Stop Global: Current Mode PWM Controller 1A 8-Pin PDIP Tube

*** Source Electronics: IC REG CTRLR MULT TOPOLOGY 8DIP

***ser: PWM Power Supply Controllers Current Mode

***eco: CUR MODE PWM CONT <AZ

***et: CUR MODE PWM CONT

***ark: Current Mode Pwm Controller, 25V, 8-Dip; Input Voltage:25V; Output Voltage:15V; Output Current:1A; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller Ic Case Style:dip; No. Of Pins:8Pins; Frequency:500Khz; Product Range:- Rohs Compliant: Yes

***nell: CURRENT MODE PWM CONTROLLER, 25V, 8-DIP;; CURRENT MODE PWM CONTROLLER, 25V, 8-DIP; Input Voltage:25V; Output Voltage:15V; Output Current:1A; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller IC Case Style:DIP; No. of Pins:8Pins; Frequency:500kHz; Product Range:-

***ment14 APAC: Prices include import duty and tax. CURRENT MODE PWM CONTROLLER, 25V, 8-DIP;; CURRENT MODE PWM CONTROLLER, 25V, 8-DIP; Input Voltage:25V; Output Voltage:15V; Output Current:1A; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller IC Case Style:DIP; No. of Pins:8Pins; Frequency:500kHz; Product Range:-

***AS INSRUMENT: 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
UC2845AN DISTI # V39:1801_07428107	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin PDIP RoHS: Compliant	640	10000:$0.5884 2500:$0.6085 1000:$0.6570 500:$0.8040 100:$0.9090 50:$1.1084
UC2845AN DISTI # V36:1790_07428107	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin PDIP RoHS: Compliant	50	10000:$0.5884 2500:$0.6085 1000:$0.6570 500:$0.8040 100:$0.9090 50:$1.1084
UC2845AN DISTI # 296-11187-5-ND	IC REG CTRLR MULT TOPOLOGY 8DIP RoHS: Compliant Min Qty: 1 Container: Tube	4512In Stock	5000:$0.6318 2500:$0.6650 1000:$0.7125 500:$0.9025 100:$1.0925 50:$1.3300 10:$1.4010 1:$1.5700
UC2845ANG4 DISTI # UC2845ANG4-ND	IC REG CTRLR MULT TOPOLOGY 8DIP RoHS: Compliant Min Qty: 550 Container: Tube	Temporarily Out of Stock	550:$0.9025
UC2845AN DISTI # 25734514	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin PDIP RoHS: Compliant	600	500:$0.8040 100:$0.9090 50:$1.1084
UC2845AN DISTI # 25683415	AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin PDIP RoHS: Compliant	50	50:$1.1084
UC2845AN DISTI # UC2845AN	Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC2845AN) RoHS: Compliant Min Qty: 50 Container: Tube	Europe - 1400	50:€0.9539 100:€0.7809 200:€0.7159 300:€0.6129 500:€0.5719
UC2845AN DISTI # UC2845AN	Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC2845AN) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 0	1:$1.2069 10:$1.0759 25:$1.0729 50:$1.0709 100:$0.8789 500:$0.7719 1000:$0.6309
UC2845ANG4 DISTI # UC2845ANG4	Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC2845ANG4) RoHS: Compliant Min Qty: 550 Container: Tube	Americas - 0	550:$0.6889 650:$0.6559 1200:$0.6339 2750:$0.6119 5500:$0.5949
UC2845ANG4 DISTI # UC2845ANG4	Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC2845ANG4) RoHS: Compliant Min Qty: 550 Container: Tube	Asia - 0
UC2845AN DISTI # 77C2986	CURRENT MODE PWM CONTROLLER, 25V, 8-DIP,Input Voltage:25V,Output Voltage:15V,Output Current:1A,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:500kHz,Product Range:- , RoHS Compliant: Yes	257	1:$1.5600 10:$1.3300 100:$1.0300 500:$0.9030 1000:$0.7130 2500:$0.6320 10000:$0.6080
UC2845ANG4 DISTI # 13M3380	PWM CONTROLLER CURRENT MODE, PDIP8,Input Voltage:25V,Output Voltage:15V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:500kHz,Operating Temperature, RoHS Compliant: Yes	0
UC2845AN	Current Mode PWM Controller	5995	1000:$0.5400 750:$0.5900 500:$0.7200 250:$0.8600 100:$0.9300 25:$1.0600 10:$1.1500 1:$1.2800
UC2845AN	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Not Compliant	3875	1000:$0.7100 500:$0.7400 100:$0.7700 25:$0.8100 1:$0.8700
UC2845AN	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Compliant	4008	1000:$0.7100 500:$0.7400 100:$0.7700 25:$0.8100 1:$0.8700
UC2845ANG4	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Compliant	50	1000:$0.7100 500:$0.7400 100:$0.7700 25:$0.8100 1:$0.8700
UC2845AN DISTI # 595-UC2845AN	Switching Controllers Current Mode RoHS: Compliant	929	1:$1.5600 10:$1.3300 100:$1.0300 500:$0.9030 1000:$0.7130 2500:$0.6320 10000:$0.6080
UC2845ANG4 DISTI # 595-UC2845ANG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	550:$0.9030 1000:$0.7130 2500:$0.6320 10000:$0.6080
UC2845AN DISTI # 6608032	CURRENT MODE PWM CONTROLLER 1A 8-PIN, PK	100	5:£1.2140 125:£0.7500 500:£0.6560 1250:£0.5580 2500:£0.5440
UC2845AN DISTI # 6608032P	CURRENT MODE PWM CONTROLLER 1A 8-PIN, TU	85	125:£0.7500 500:£0.6560 1250:£0.5580 2500:£0.5440
UC2845AN	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP	1	1:$3.0400
UC2845AN	INSTOCK	100
UC2845AN DISTI # 1534733	CURRENT MODE PWM CONTROLLER, 25V, 8-DIP RoHS: Compliant	257	1:£1.1900
UC2845ANG4 DISTI # 1234849	PWM CONTROLLER CURRENT MODE, PDIP8 RoHS: Compliant	227	1:£1.1500 25:£1.0100 50:£0.8950 100:£0.7800 250:£0.7320
UC2845AN DISTI # 1534733	CURRENT MODE PWM CONTROLLER, 25V, 8-DIP RoHS: Compliant	263	1:$2.4700 10:$2.1000 100:$1.6300 500:$1.4300 1000:$1.1300 2500:$1.0000 10000:$0.9620
UC2845ANG4 DISTI # 1234849	PWM CONTROLLER CURRENT MODE, PDIP8 RoHS: Compliant	227	1:$2.4700 10:$2.0900 100:$1.5500 500:$1.3100 1000:$1.1300 2500:$1.0300 10000:$0.9820

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Availability

Stock:: 693
On Order:: 2676
Enter Quantity:

Current price of UC2845AN 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: ~~$1.56~~; ~~$1.56~~

10: ~~$1.33~~; ~~$13.30~~

100: ~~$1.03~~; ~~$103.00~~

500: ~~$0.90~~; ~~$451.50~~

1000: ~~$0.71~~; ~~$713.00~~

2500: ~~$0.63~~; ~~$1 580.00~~

10000: ~~$0.61~~; ~~$6 080.00~~

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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