Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

  • UC2846Q

UC2846Q

advertisement

Manufacturer No:

UC2846Q

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC2846Q

Package:

20-LCC (J-Lead)

Datasheet:

UC2846Q

Description:

20 Terminals 6.95V~40V 20-Pin UC2846 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 500kHz Transistor Driver

Quantity:

In Stock : 999

Share

Please send RFQ, we will respond immediately.

* Contact Name

* Business Email

* Company Name

* Country

* Quantity

Product Details

Purchasing and Inquiry

UC2846Q Overview


With its 20-LCC (J-Lead) package, the switching controller fits the needs of most applications. The dc motor controller is adquate to generate for 2 outputs. PMIC packaging is solid with a Tube enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 6.95V~40V. Worked in a -40°C~85°C TA dc switcher before. A switching controller such as this can switch at a value of 500kHz . The Surface Mount allows it to be used for dc dc regulator in general. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Frequency Control, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. QUAD are the position of the terminal of the switching converters. There are many different types of terminations for 20. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. Searching "UC2846" will return other relevant dc to dc converter ics. There are a total of 20 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. DC regulator outputs 13.5V voltage according to the test statistics. In most cases, the output current of the dc dc regulator will be 500mA, so note that when you start the project. Voltage regulator dc to dc is designed to operate at 50 % duty cycle during power-ups and power-downs to ensure reliability. DC switcher's Surface Mount qualifies it for most applications and prototypes. A frequency of 450kHz is set for the switching controller. It is possible to set the input voltage to 15V for nominal working status.

UC2846Q Features


Transistor Driver Outputs
Switching Frequency: 500kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz

UC2846Q Applications


There are a lot of Texas Instruments UC2846Q DC to DC converter applications.

  • Electric heating, lighting
  • Overvoltage protection circuits in TV sets
  • Boring machines
  • Communication system
  • Medical monitoring systems
  • Household control circuits
  • Surge protection circuits
  • Lathes
  • Precision electronic equipment
  • Smoke exhaust equipment
1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

UC2846Q

technical specifications, attributes, parameters and parts with similar specifications to UC2846Q.

  • Type
    Parameter
    Select All
  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    20-LCC (J-Lead)

  • Number of Pins

    20

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tube

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    20

  • ECCN Code

    EAR99

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BICMOS

  • Terminal Position

    QUAD

  • Terminal Form

    J BEND

  • Peak Reflow Temperature (Cel)

    NOT SPECIFIED

  • Reach Compliance Code

    unknown

  • Frequency

    450kHz

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Base Part Number

    UC2846

  • Function

    Step-Up, Step-Up/Step-Down

  • Number of Outputs

    2

  • Qualification Status

    Not Qualified

  • Output Voltage

    13.5V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    500mA

  • Voltage - Supply (Vcc/Vdd)

    6.95V~40V

  • Control Features

    Current Limit, Enable, Frequency Control, Soft Start

  • Topology

    Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    500kHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    50ns

  • Synchronous Rectifier

    Yes

  • Fall Time (Typ)

    50 ns

  • Nominal Input Voltage

    15V

  • Max Duty Cycle

    50 %

  • Duty Cycle

    50 %

  • Output Phases

    1

  • Height Seated (Max)

    4.57mm

  • Length

    8.965mm

  • Width

    8.965mm

  • RoHS Status

    ROHS3 Compliant

Hot Sales in Thermal

LTC1628CG-SYNC#PBF

LTC1628CG-SYNC#PBF

LTC1628CG-SYNC#PBF

LTC1628IG-SYNC#PBF

LTC1628IG-SYNC#PBF

LTC1628IG-SYNC#PBF

ISL6522BIBZ-T

ISL6522BIBZ-T

ISL6522BIBZ-T

LT1680CSW#PBF

LT1680CSW#PBF

LT1680CSW#PBF

MAX5068EAUE+T

MAX5068EAUE+T

MAX5068EAUE+T

PXE1610CPNG003XTMA1

PXE1610CPNG003XTMA1

PXE1610CPNG003XTMA1

MAX5069BAUE+T

MAX5069BAUE+T

MAX5069BAUE+T

LTC3892MPUH-2#PBF

LTC3892MPUH-2#PBF

LTC3892MPUH-2#PBF

ISL6840IRZ-T

ISL6840IRZ-T

ISL6840IRZ-T

UCC2580DTR-3G4

UCC2580DTR-3G4

UCC2580DTR-3G4

Parts with Similar Specs

The three parts on the right have similar specifications to Aavid.

  • Image
    Part Name
    Manufacturer
    HK JDW NO
    Package
    Stock
    DataSheet:
    Compare:
  • UC2843N
    Texas Instruments
    815-UC2843N
    8-DIP (0.300, 7.62mm)
    2-3 Days
    Add Compare
  • UC2843AD8
    Texas Instruments
    815-UC2843AD8
    8-SOIC (0.154, 3.90mm Width)
    2-3 Days
    Add Compare
  • UC2842AN
    Texas Instruments
    815-UC2842AN
    8-DIP (0.300, 7.62mm)
    2-3 Days
    Add Compare
  • UC3843AN
    Texas Instruments
    815-UC3843AN
    8-DIP (0.300, 7.62mm)
    2-3 Days
    Add Compare
  • UC3843AD8
    Texas Instruments
    815-UC3843AD8
    8-SOIC (0.154, 3.90mm Width)
    2-3 Days
    Add Compare
  • UC3842AD8
    Texas Instruments
    815-UC3842AD8
    8-SOIC (0.154, 3.90mm Width)
    2-3 Days
    Add Compare
  • UC3845AD8
    Texas Instruments
    815-UC3845AD8
    8-SOIC (0.154, 3.90mm Width)
    2-3 Days
    Add Compare
  • UC3847N
    Texas Instruments
    815-UC3847N
    16-DIP (0.300, 7.62mm)
    2-3 Days
    Add Compare
index:  0 - 9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support