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  • UC2845ADM

UC2845ADM

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Manufacturer No:

UC2845ADM

Manufacturer:

Microchip Technology

HK JDW NO:

536-UC2845ADM

Package:

SOIC

Datasheet:

-

Description:

8 Terminals 7.6V~30V 8-Pin UC*84 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver

Quantity:

In Stock : 999

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Product Details

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UC2845ADM Overview


With a SOIC package, the switching controller is suitable for a wide range of applications. 1 outputs are supported by the dc motor controller. PMIC packaging is solid with a Tube enclosure. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 7.6V~30V. Suitable for work in a -40°C~85°C TA dc switcher. Surface Mount makes it suitable for general dc dc regulator. Switching control is made easier with the dcdc regulator's Frequency Control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. Different dc switching's functions can be applied to 8 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. Searching "UC*84" will return other relevant dc to dc converter ics. 8 pins are present on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 5V. Considering the dc to dc regulator can only accept 30V input voltage, it is important to take note of this. A starting point for a project is to note down the dc dc regulator's usual output current, which is 1A. It is set to 50 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. The Surface Mount makes DC switcher suitable for most applications and prototypes. Switching controller operates at 500kHz Hz. DC switchings that are dormant use 11mA. Its supplier dc dc controller package would be 8-SOIC. With a current supply of 11mA, it runs.

UC2845ADM Features


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

UC2845ADM Applications


There are a lot of Microchip Technology UC2845ADM DC to DC converter applications.

  • Automation technology
  • Game consoles
  • Series voltage regulation circuits
  • Milling machines
  • Grinders
  • Flexible manufacturing cells
  • Alternators
  • Combined machine tools
  • Program control systems
  • Printing equipment
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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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

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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

UC2845ADM

technical specifications, attributes, parameters and parts with similar specifications to UC2845ADM.

  • Type
    Parameter
    Select All
  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    SOIC

  • Number of Pins

    8

  • Supplier Device Package

    8-SOIC

  • Weight

    540.001716mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tube

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Frequency

    500kHz

  • Time@Peak Reflow Temperature-Max (s)

    40

  • Base Part Number

    UC*84

  • Function

    Step-Up, Step-Up/Step-Down

  • Number of Outputs

    1

  • Output Voltage

    5V

  • Output Type

    Transistor Driver

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Operating Supply Current

    11mA

  • Output Configuration

    Positive, Isolation Capable

  • Output Current

    1A

  • Voltage - Supply (Vcc/Vdd)

    7.6V~30V

  • Quiescent Current

    11mA

  • Output Power

    25W

  • Control Features

    Frequency Control

  • Topology

    Boost, Flyback, Forward Converter

  • Control Mode

    CURRENT-MODE

  • Input Voltage (Max)

    30V

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    50ns

  • Synchronous Rectifier

    Yes

  • Switcher Configuration

    SINGLE

  • Max Duty Cycle

    50 %

  • Isolation

    Isolated

  • Duty Cycle (Max)

    48%

  • Clock Sync

    No

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Lead Free

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