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KA2803B

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Manufacturer No:

KA2803B

Manufacturer:

ON Semiconductor

HK JDW NO:

598-KA2803B

Package:

8-DIP (0.300, 7.62mm)

Datasheet:

KA2803B

Description:

8 Terminations12V~20V 8 Pin KA2803 Specialized Power Management ICs1 Functions

Quantity:

In Stock : 999

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KA2803B Overview


It is acceptable to ship in the direction of Tube .In order to facilitate transportation, it is packaged the power management in 8-DIP (0.300, 7.62mm) .An easy-to-adapt universal mounting system is provided by Through Hole .This power management targets at Earth Leakage Detector and other applications.Ensure that the operating temperature of the power management ic is set to -25°C~80°C in order to prevent malfunctions.This power management uses 12V~20V voltage for work.Get more power ic's pin-to-pin solutions for your special needs by searching KA2803 .It is possible to find 8 terminals on the power ic.The IC has been praised a lot for its capability of being a POWER SUPPLY SUPPORT CIRCUIT analog instruments designs.8 pins are present on the power managment ic.There is a Through Hole for mounting on a PCB or other board.When operated at 16V voltage, the power manager is capable of performing a wide range of demanding tasks.400μA is the voltage that this power management ic operates on.The item belongs to the series Power Management Circuits .In order to start the ic supplies, it needs at least 12V .1 channels cooperate together to maintain the output quality.If the power supply ic's voltage is higher than 20V , you shouldn't feed it.The power management chip can be run with 12/16V power supplies.Current output from the ic power supply should be 800μA .With this integrated power supplies, it is possible to find BUILT-IN VOLTAGE REGULATOR as well.

KA2803B Features


Mainly used in Earth Leakage Detector applications
Operating temperature: -25°C~80°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
BUILT-IN VOLTAGE REGULATOR

KA2803B Applications


There are a lot of ON Semiconductor KA2803BPower Management applications.

  • I/Os (FPGAs, ASICs, DSPs)
  • Digital Signage
  • Standard notebook PC
  • Peripheral I/O Power
  • Networking Equipment
  • Digital Cores
  • System Thermal for Servers
  • Networking Router
  • Space satellite point of load supply
  • Automotive Navigation Systems
1. Purchase

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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

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3. RFQ (Request for Quotations)

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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

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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

KA2803B

technical specifications, attributes, parameters and parts with similar specifications to KA2803B.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 6 days ago)

  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    8-DIP (0.300, 7.62mm)

  • Number of Pins

    8

  • Weight

    851mg

  • Operating Temperature

    -25°C~80°C

  • Packaging

    Tube

  • Published

    2015

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

    Tin (Sn)

  • Applications

    Earth Leakage Detector

  • Additional Feature

    BUILT-IN VOLTAGE REGULATOR

  • Subcategory

    Power Management Circuits

  • Technology

    BIPOLAR

  • Voltage - Supply

    12V~20V

  • Terminal Position

    DUAL

  • Peak Reflow Temperature (Cel)

    NOT SPECIFIED

  • Number of Functions

    1

  • Supply Voltage

    16V

  • Terminal Pitch

    2.54mm

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Base Part Number

    KA2803

  • Qualification Status

    Not Qualified

  • Supply Voltage-Max (Vsup)

    20V

  • Power Supplies

    12/16V

  • Supply Voltage-Min (Vsup)

    12V

  • Number of Channels

    1

  • Analog IC - Other Type

    POWER SUPPLY SUPPORT CIRCUIT

  • Operating Supply Current

    400μA

  • Nominal Supply Current

    480μA

  • Output Current

    800μA

  • Max Supply Current

    480μA

  • Adjustable Threshold

    NO

  • Response Time

    4 ms

  • Output Current per Channel

    800μA

  • Height

    3.3mm

  • Length

    9.2mm

  • Width

    6.35mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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