UC2856N

Mfr. #:: UC2856N
Description:: Switching Controllers Current Mode
Lifecycle:: New from this manufacturer.
Datasheet:: UC2856N Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UC2856N more Information UC2856N Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull

Number of Outputs:: 2 Output

Switching Frequency:: 1000 kHz

Duty Cycle - Max:: 50 %

Output Current:: 1.5 A

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: Through Hole

Package / Case:: PDIP-16

Packaging:: Tube

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

Series:: UC2856

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 40 ns

Product Type:: Switching Controllers

Rise Time:: 40 ns

Factory Pack Quantity:: 25

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.037172 oz

Tags: UC2856N, UC2856, UC285, 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

UC2856N Ratings and Reviews

E**w

Was a small problem with the first the same order. Seller proved to be reliable and after wyjaśnieniu case with a clear conscience wystawiam five stars.

2019-08-08

A***n

In a month it came, did not check in action.

2019-10-03

S***D

all good

2019-10-15

UC2856N Description

***as Instruments: Improved Current Mode PWM Controller 16-PDIP -40 to 85

***ical: Current Mode PWM Controller 1.5A 220kHz 16-Pin PDIP Tube

***i-Key: IC REG CTRLR MULT TOPOLOGY 16DIP

***ark: IC, CURRENT MODE PWM CTRL, 40V, 16-DIP

***ment14 APAC: IC, CONTROLLER, PWM, CURRENT MODE

***nell: IC, CONTROLLER, PWM, CURRENT MODE; Input Voltage:40V; Output Voltage:13.1V; Output Current:500mA; Supply Voltage Min:8V; Supply Voltage Max:40V; Digital IC Case Style:DIP; No. of Pins:16; Frequency:1MHz; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; SVHC:No SVHC (19-Dec-2012); Operating Temperature Range:-40°C to +85°C; Power Dissipation Pd:1W; Supply Voltage Range:8V to 40V

***AS: The UC3856 is a high performance version of the popular UC3846 series of current mode controllers, and is intended for both design upgrades and new applications where speed and accuracy are important. All input to output delays have been minimized, and the current sense output is slew rate limited to reduce noise sensitivity. Fast 1.5A peak output stages have been added to allow rapid switching of power FETs.

***AS USD: A low impedance TTL compatible sync output has been implemented with a tri-state function when used as a sync input.

***as Instruments (TI): Internal chip grounding has been improved to minimize internal \x93noise\x94 caused when driving large capacitive loads. This, in conjunction with the improved differential current sense amplifier results in enhanced noise immunity.

***AS INSTUMENTS: Other features include a trimmed oscillator current (8%) for accurate frequency and dead time control; a 1V, 5% shutdown threshold; and 4kV minimum ESD protection on all pins.

Market price

Part #	Description	Stock	Price
UC2856N DISTI # V39:1801_07428181	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube RoHS: Compliant	75	2500:$3.2120 1000:$3.2910 500:$3.8150 250:$4.3099 100:$4.4640 25:$5.0439 10:$5.4930 1:$6.7419
UC2856N DISTI # 296-11198-5-ND	IC REG CTRLR MULT TOPOLOGY 16DIP RoHS: Compliant Min Qty: 1 Container: Tube	218In Stock	2500:$3.3722 1000:$3.5019 500:$4.0207 100:$4.6173 25:$5.3176 10:$5.5770 1:$6.1700
UC2856NG4 DISTI # UC2856NG4-ND	IC REG CTRLR MULT TOPOLOGY 16DIP RoHS: Compliant Min Qty: 100 Container: Tube	Temporarily Out of Stock	100:$4.6173
UC2856N DISTI # 32440485	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube RoHS: Compliant	75	2500:$3.4529 1000:$3.5378 500:$4.1011 250:$4.6331 100:$4.7988 25:$5.4222 10:$5.9050 2:$7.2475
UC2856N DISTI # UC2856N	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube - Rail/Tube (Alt: UC2856N) RoHS: Compliant Min Qty: 100 Container: Tube	Americas - 103	1000:$3.2547 500:$3.3471 300:$3.4633 200:$3.5829 100:$3.7649
UC2856N DISTI # UC2856N	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube (Alt: UC2856N) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 50	250:€3.0900 150:€3.2900 100:€3.3900 50:€3.7900 25:€4.2900
UC2856NG4 DISTI # UC2856NG4	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube - Rail/Tube (Alt: UC2856NG4) RoHS: Compliant Min Qty: 100 Container: Tube	Americas - 0	1000:$3.1900 500:$3.2900 300:$3.3900 200:$3.4900 100:$3.6900
UC2856N	Improved Current Mode PWM Controller	3205	1000:$2.9500 750:$3.0100 500:$3.4800 250:$4.0000 100:$4.2800 25:$4.7700 10:$5.1100 1:$5.6800
UC2856N DISTI # 595-UC2856N	Switching Controllers Current Mode RoHS: Compliant	161	1:$6.1700 10:$5.5800 25:$5.1700 100:$4.6200 250:$4.3900 500:$4.0300 1000:$3.5100
UC2856NG4 DISTI # 595-UC2856NG4	Switching Controllers Improved Crnt Mode PWM Cntrlr RoHS: Compliant	0	100:$4.6200 250:$4.3900 500:$4.0300 1000:$3.5100
UC2856NG4	Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, BIPolar, PDIP16 RoHS: Compliant	130	1000:$3.4100 500:$3.5900 100:$3.7400 25:$3.9000 1:$4.1900
UC2856N	Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, BICMOS, PDIP16 RoHS: Compliant	187	1000:$3.4100 500:$3.5900 100:$3.7400 25:$3.9000 1:$4.1900
UC2856N	Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, BICMOS, PDIP16 RoHS: Compliant	Europe - 533

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Availability

Stock:: 161
On Order:: 2144
Enter Quantity:

Current price of UC2856N 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: ~~$6.17~~; ~~$6.17~~

10: ~~$5.58~~; ~~$55.80~~

25: ~~$5.17~~; ~~$129.25~~

100: ~~$4.62~~; ~~$462.00~~

250: ~~$4.39~~; ~~$1 097.50~~

500: ~~$4.03~~; ~~$2 015.00~~

1000: ~~$3.51~~; ~~$3 510.00~~

2500: ~~$3.38~~; ~~$8 450.00~~

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

Start with

UC2856N 3
UC2856 12
UC285 107
UC28 810
UC2 1446

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