Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

  • UC2845D8G4

UC2845D8G4

advertisement

Manufacturer No:

UC2845D8G4

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC2845D8G4

Package:

8-SOIC (0.154, 3.90mm Width)

Datasheet:

-

Description:

8 Terminals 12V~28V 8-Pin UC2845 DC to DC converter ICSWITCHING CONTROLLER 1 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

UC2845D8G4 Overview


The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. There is sufficient capacity to generate switching controller for outputs 1. An enclosure of Tube is used to package the PMIC. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 12V~28V voltage are supplied and operated. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 500kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Frequency Control is used for efficient switching control in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. Thare switching converters has a terminal (s) at DUAL . There are many different types of terminations for 8. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "UC2845". The switching converter has a total of 8 pins. Switching converter type is specifically Switching Regulator or Controllers. A 13.5V voltage of DC regulator was detected in the test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 200mA. The duty cycle of the voltage regulator dc to dc can be set to 50 % on power-up or power-down to ensure reliability. The switching controller works at a frequency of 450kHz. You can set the input voltage to 25V for nominal working status. There should be 25mA current exceeding 25mA supplied to the controller.

UC2845D8G4 Features


Transistor Driver Outputs
Switching Frequency: 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz

UC2845D8G4 Applications


There are a lot of Texas Instruments UC2845D8G4 DC to DC converter applications.

  • Printing
  • Serial communication converter
  • Constant current circuits
  • Hydrogen power
  • Combined machine tools
  • Production lines
  • Arc suppression circuits
  • USB circuits
  • Pipe bending machines
  • Post 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

UC2845D8G4

technical specifications, attributes, parameters and parts with similar specifications to UC2845D8G4.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 6 days ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    8-SOIC (0.154, 3.90mm Width)

  • Surface Mount

    YES

  • Number of Pins

    8

  • Weight

    72.603129mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tube

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BICMOS

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Frequency

    450kHz

  • Base Part Number

    UC2845

  • Function

    Step-Up, Step-Up/Step-Down

  • Number of Outputs

    1

  • Output Voltage

    13.5V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive, Isolation Capable

  • Output Current

    200mA

  • Voltage - Supply (Vcc/Vdd)

    12V~28V

  • Control Features

    Frequency Control

  • Topology

    Boost, Flyback, Forward Converter

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    500kHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    50ns

  • Supply Current-Max (Isup)

    25mA

  • Synchronous Rectifier

    No

  • Fall Time (Typ)

    50 ns

  • Nominal Input Voltage

    25V

  • Switcher Configuration

    BUCK-BOOST

  • Max Duty Cycle

    50 %

  • Duty Cycle (Max)

    48%

  • Height

    1.75mm

  • Length

    4.9mm

  • Width

    3.91mm

  • Thickness

    1.58mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

Hot Sales in Thermal

ISL6398HRTZ-TK

ISL6398HRTZ-TK

ISL6398HRTZ-TK

LT8710EFE#PBF

LT8710EFE#PBF

LT8710EFE#PBF

LTC3731HG#PBF

LTC3731HG#PBF

LTC3731HG#PBF

LTC1143CS#PBF

LTC1143CS#PBF

LTC1143CS#PBF

ADP1872ARMZ-0.6-R7

ADP1872ARMZ-0.6-R7

ADP1872ARMZ-0.6-R7

S-8355Q60MC-OXTT2G

S-8355Q60MC-OXTT2G

S-8355Q60MC-OXTT2G

MAX5094CAUA+T

MAX5094CAUA+T

MAX5094CAUA+T

ISL6545CRZ-T

ISL6545CRZ-T

ISL6545CRZ-T

S-8355Q34BD-OWT-TFG

S-8355Q34BD-OWT-TFG

S-8355Q34BD-OWT-TFG

MAX17500AEUB+

MAX17500AEUB+

MAX17500AEUB+

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