UC3845DG4

Mfr. #:: UC3845DG4
Description:: Switching Controllers Current-Mode PWM Controller
Lifecycle:: New from this manufacturer.
Datasheet:: UC3845DG4 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UC3845DG4 more Information UC3845DG4 Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Buck, Flyback, Forward

Number of Outputs:: 1 Output

Switching Frequency:: 450 kHz

Duty Cycle - Max:: 50 %

Output Voltage:: 4.90 V to 5.10 V

Output Current:: 1 A

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-14

Packaging:: Tube

Operating Temperature Range:: 0 C to + 70 C

Series:: UC3845

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:: 0.004318 oz

Tags: UC3845D, UC3845, UC384, UC38, UC3

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

UC3845DG4 Ratings and Reviews

A***r

The parcel came quickly about three weeks whole and without defects

2019-04-12

E**j

No instructions about which firmware

2019-03-27

D***n

I did not check in the work.

2019-02-26

UC3845DG4 Description

***ical: Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube

***as Instruments: Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70

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

***ark: PWM CONTROLLER CURRENT MODE, SOIC14

***eco: CURRENT-MODE PWM CONTROLLER

Market price

Part #	Description	Stock	Price
UC3845DG4 DISTI # UC3845DG4-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 600 Container: Tube	Temporarily Out of Stock	600:$0.8075
UC3845DG4 DISTI # UC3845DG4	Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC3845DG4) RoHS: Compliant Min Qty: 600 Container: Tube	Americas - 0	6000:$0.5329 3000:$0.5479 1800:$0.5669 1200:$0.5869 600:$0.6159
UC3845D8 DISTI # 595-UC3845D8	Switching Controllers Current Mode RoHS: Compliant	833	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3845D DISTI # 595-UC3845D	Switching Controllers Current Mode RoHS: Compliant	754	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3845DG4 DISTI # 595-UC3845DG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	600:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3845DG4 . DISTI # 1234967	PWM CONTROLLER CURRENT MODE, SOIC14 RoHS: Compliant	2	10000:$0.9230 2500:$0.9650 1000:$1.0700 500:$1.2300 100:$1.4600 10:$1.9700 1:$2.3300
UC3845DG4 . DISTI # 1234967	PWM CONTROLLER CURRENT MODE, SOIC14	445	250:£0.6570 100:£0.6970 50:£0.8030 25:£0.9090 1:£1.0400

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	Mfr.#: UC3854N-FG4 OMO.#: OMO-UC3854N-FG4-1190	Power Factor Correction - PFC Hi Pwr FACTOR PREREG
	Mfr.#: UC3825DW-UC3825 OMO.#: OMO-UC3825DW-UC3825-1190	New and Original
	Mfr.#: UC3842BN-3LF,UC3842B OMO.#: OMO-UC3842BN-3LF-UC3842B-1190	New and Original
	Mfr.#: UC3862DW OMO.#: OMO-UC3862DW-TEXAS-INSTRUMENTS	IC REG CTRLR BST FLYBK VM 16SOIC
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	Mfr.#: UC3842ADW OMO.#: OMO-UC3842ADW-TEXAS-INSTRUMENTS	Switching Controllers Current Mode
	Mfr.#: UC3854N OMO.#: OMO-UC3854N-TEXAS-INSTRUMENTS	IC PFC CTRLR AVERAGE CURR 16DIP

Availability

Stock:: Available
On Order:: 3000
Enter Quantity:

Current price of UC3845DG4 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

600: ~~$0.81~~; ~~$484.80~~

1000: ~~$0.64~~; ~~$638.00~~

2500: ~~$0.57~~; ~~$1 415.00~~

10000: ~~$0.54~~; ~~$5 440.00~~

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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