UC1846J/80257

Mfr. #:: UC1846J/80257
Manufacturer:: Texas Instruments
Description:
Lifecycle:: New from this manufacturer.
Datasheet:: UC1846J/80257 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Tags: UC1846J/8, UC1846J, UC1846, UC184, UC18, UC1

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC1846J/80257 Description

***et: Current Mode PWM Controller 500mA 16-Pin CDIP

***as Instruments: The UC1846/7 family of control ICs provides all of the necessary features to implement fixed frequency, current mode control schemes while maintaining a minimum external parts count. The superior performance of this technique can be measured in improved line regulation, enhanced load response characteristics, and a simpler, easier-to-design control loop. Topological advantages include inherent pulse-by-pulse current limiting capability, automatic symmetry correction for push-pull converters, and the ability to parallel "power modules" while maintaining equal current sharing. Protection circuitry includes built-in under-voltage lockout and programmable current limit in addition to soft start capability. A shut-down function is also available which can initiate either a complete shutdown with automatic restart or latch the supply off. Other features include fully latched operation, double pulse suppression, deadline adjust capability, and a 1% trimmed bandgap reference. The UC1846 features low outputs in the OFF state, while the UC1847 features high outputs in the OFF state.

Market price

Part #	Mfg.	Description	Stock	Price
UC1846J883B DISTI # V38:1800_07427805	Texas Instruments	Current Mode PWM Controller 500mA 16-Pin CDIP Tube RoHS: Not compliant	17	100:$32.2200 25:$33.5600 10:$35.1100 1:$36.2700
UC1846J883B DISTI # V37:1799_07427805	Texas Instruments	Current Mode PWM Controller 500mA 16-Pin CDIP Tube RoHS: Not compliant	0	25000:$23.4600 12500:$23.4700 2500:$26.3600 250:$33.6700 25:$35.0400
UC1846J883B DISTI # V39:1801_07427805	Texas Instruments	Current Mode PWM Controller 500mA 16-Pin CDIP Tube RoHS: Not compliant	0	25000:$23.4600 12500:$23.4700 2500:$26.3600 250:$33.6700 25:$35.0400
UC1846J883B DISTI # 29452631	Texas Instruments	Current Mode PWM Controller 500mA 16-Pin CDIP Tube RoHS: Not compliant	5325	3975:$25.1331 2650:$25.7945 1325:$27.2275 25:$28.8291
UC1846J883B DISTI # 33921199	Texas Instruments	Current Mode PWM Controller 500mA 16-Pin CDIP Tube RoHS: Not compliant	17	100:$32.2200 25:$33.5600 10:$35.1100 1:$36.2700
UC1846J883B DISTI # UC1846J883B	Texas Instruments	Current Mode PWM Controller 500mA 16-Pin CDIP Tube - Rail/Tube (Alt: UC1846J883B) RoHS: Not Compliant Min Qty: 13 Container: Tube	Americas - 0	130:$24.1900 65:$24.8900 39:$25.7900 26:$26.6900 13:$27.9900
UC1846J883B DISTI # UC1846J883B	Texas Instruments	Current Mode PWM Controller 500mA 16-Pin CDIP Tube (Alt: UC1846J883B) RoHS: Not Compliant Min Qty: 3 Container: Tube	Europe - 0	30:€23.5900 15:€24.4900 9:€25.5900 6:€28.0900 3:€31.0900
UC1846J883B DISTI # 595-UC1846J883B	Texas Instruments	Switching Controllers 5962-8680601EA, CUR Mode PWM	0
UC1846J883B	Texas Instruments	Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, CDIP16 RoHS: Not Compliant	20	1000:$25.4700 500:$26.8100 100:$27.9200 25:$29.1100 1:$31.3500
UC1846J/883B	Texas Instruments	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Ceramic, DIP	1	1:$35.3500
UC1846J/883BC	Texas Instruments	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Ceramic, DIP	11	1:$26.0000
UC1846J/883BC	Texas Instruments	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Ceramic, DIP	11	1:$26.0000

Related products

Image	Part #	Description
	Mfr.#: UC1846VTD1 OMO.#: OMO-UC1846VTD1	Switching Controllers CUR MODE PWM CONT
	Mfr.#: UC1846J OMO.#: OMO-UC1846J-1190	Current Mode PWM Controller 500mA 16-Pin CDIP Tube
	Mfr.#: UC1846J/883BC OMO.#: OMO-UC1846J-883BC-1190	New and Original
	Mfr.#: UC1846J/883C OMO.#: OMO-UC1846J-883C-1190	New and Original
	Mfr.#: UC1846J883BC OMO.#: OMO-UC1846J883BC-1190	New and Original
	Mfr.#: UC1846L883B OMO.#: OMO-UC1846L883B-1190	Current Mode PWM Controller 500mA 20-Pin CLLCC Tube
	Mfr.#: UC1846MEP OMO.#: OMO-UC1846MEP-1190	New and Original
	Mfr.#: UC1846N OMO.#: OMO-UC1846N-1190	New and Original
	Mfr.#: UC1846VTD2 OMO.#: OMO-UC1846VTD2-TEXAS-INSTRUMENTS	Switching Controllers CUR MODE PWM CONT
	Mfr.#: UC1846MDWREP OMO.#: OMO-UC1846MDWREP-TEXAS-INSTRUMENTS	Switching Controllers Mil Enh Current-Mode PWM Cntrl

Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of UC1846J/80257 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: ~~$0.00~~; ~~$0.00~~

10: ~~$0.00~~; ~~$0.00~~

100: ~~$0.00~~; ~~$0.00~~

500: ~~$0.00~~; ~~$0.00~~

1000: ~~$0.00~~; ~~$0.00~~

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

Start with

UC1846J/8 7
UC1846J 10
UC1846 17
UC184 133
UC18 327
UC1 937

UC1846J/80257

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes