Texas Instruments UC2854DW
UC2854DW
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Texas Instruments UC2854DW information
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
16
Weight
473.692182mg
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Voltage - Supply
14.5V~30V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
18V
Frequency
200kHz
Base Part Number
UC2854
Pin Count
16
Number of Outputs
1
Output Voltage
7.5V
Input Voltage-Nom
18V
Supply Voltage-Max (Vsup)
30V
Analog IC - Other Type
POWER FACTOR CONTROLLER
Operating Supply Current
10mA
Max Supply Current
10mA
Control Technique
PULSE WIDTH MODULATION
Nominal Input Voltage
11V
Switcher Configuration
BOOST
Output Voltage-Max
7.6V
Mode
Average Current
Current - Startup
1.5mA
Height
2.65mm
Length
10.3mm
Width
7.5mm
Thickness
2.35mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
UC2854DW Overview
As far as packaging is concerned, it comes in a 16-SOIC (0.295, 7.50mm Width) package.As you can see, it's packaged in a Tube-shape.Surface Mount is the mounting type of the device.With 14.5V~30V as the voltage supply, it should work.Currently, the device is set to operate at -40°C~85°C o'clock.The part has other IC types such as POWER FACTOR CONTROLLER.The gadget has several 16 terminals.There is a current of 1.5mA at startup.There is no change to the pin number of the component.There are a number of UC2854s in the device's best feature.In this case, it has a sum of 16 pins.As a kind of subclass of Switching Regulator or Controllers, it can be seen as a kind of subclass of Switching Regulator or Controllers.Keeping its frequency at 200kHz allows it to maintain good accuracy.It is always necessary to power the component with a 18V volt supply in order for it to operate.It can work with a supply temperature of 10mA at the most.There are numerous 1 outputs.Set the gadget's supply current to 10mA.As long as the 7.5V output is used, it can be controlled.
UC2854DW Features
UC2854DW Applications
There are a lot of Texas Instruments UC2854DW PFC PMICs applications.
- Smartcard
- CPU power supply
- HVAC (Heating, Ventilation, and Air Conditioning)
- Video equipment
- SoC
- Fuel injector
- Hot swap controller
- Home electric appliance
- Battery-powered device
- LCD backlight
- ImagePart NumberManufacturerPackage / CaseNumber of PinsNumber of OutputsFrequencyTerminal PositionLead FreeTechnologyNumber of TerminationsView Compare
UC2854DW
NA16-SOIC (0.295, 7.50mm Width)
16
1
200 kHz
DUAL
Lead Free
BIPOLAR
16
TL494CDR2GON Semiconductor16-SOIC (0.154, 3.90mm Width)
16
2
200 kHz
DUAL
Lead Free
BIPOLAR
16
UC2854DW
VS
TL494CDR2G
- UC3854DWNA
16-SOIC (0.295, 7.50mm Width)
16
1
200 kHz
DUAL
Lead Free
BIPOLAR
16
UC2854DW
VS
UC3854DW
- UC3854ADWNA
16-SOIC (0.295, 7.50mm Width)
16
1
200 kHz
DUAL
Lead Free
BIPOLAR
16
UC2854DW
VS
UC3854ADW
- UC3854BDWNA
16-SOIC (0.295, 7.50mm Width)
16
-
200 kHz
DUAL
Lead Free
BIPOLAR
16
UC2854DW
VS
UC3854BDW
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, Rubles, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT, SF Express.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Texas Instruments Incorporated (TI)'s UC2854DW price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
Texas Instruments Incorporated (TI) was founded in 1930 and is headquartered in Dallas, Texas, USA. Haviv Ilan is the President and CEO. They design, manufacture, test and sell analog and embedded semiconductors. Industrial and automotive markets are the best markets for their products .
The company focuses on amplifiers, audio, clock and timing, data converters, die and wafer services, DLP® products, interfaces, isolation devices, logic, microcontrollers (MCUs) and processors, motor drivers, power management, radio frequency & Microwaves, Sensors, Switches & Multiplexers, Wireless Connectivity.
Their values: Trustworthy, Inclusive, Innovative, Competitive, Results-oriented
Acquisition history：
In October 1999, TI acquired power Trends
In 2000, TI acquired Burr Brown (BB) at approximately $7.6 billion.
In September 2011, TI acquired National semiconductor(NS.NSC) for US$6.5 billion.
In 2021, TI acquired an operational 300mm fabrication plant located in Lehi, Utah from Micron for $900 million.
Main application fields:
Automotive, Communications Equipment, Enterprise Systems, Industrial Applications, Aerospace and Defense, Appliances, Building Automation, Factory Automation and Control, Grid Infrastructure, Industrial Transportation (non-automotive and non-light truck), Lighting, Medical, Motor Drives, Power Delivery, Pro Audio, Video & Signage, Retail Automation & Payments, Test & Measurement, Personal Electronics.
