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  • UC2909DW

UC2909DW

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Manufacturer No:

UC2909DW

Manufacturer:

Texas Instruments

HK JDW NO:

815-UC2909DW

Package:

20-SOIC (0.295, 7.50mm Width)

Datasheet:

UC2909DW

Description:

Constant - Programmable UC2909 20-SOIC (0.295, 7.50mm Width) Tube 15V 100mA 20 Terminals 20 Pin

Quantity:

In Stock : 999

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Product Details

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UC2909DW Overview


There is a package called Tube that contains this item.There is currently a package available named 20-SOIC (0.295, 7.50mm Width).A mounting type of Surface Mount has been specified for this device.If the temperature is set to -40°C~85°C TA, reliable performance will be assured.Using an analog IC of type BATTERY CHARGE CONTROLLER, this device is able to communicate with the outside world.Constant - Programmable current is required to charge the device.According to the base part number UC2909, its related parts can be found.There are no terminations in it at all.Total number of pins: 20.There are 20 pins necessary to make it work.It can be powered by a battery with 15V.40V supply voltage is not a problem for it.In this case, the output current of the device is set to 100mA.This device is classified as Power Management Circuits under the subcategory.It can function at as low a supply voltage as possible, such as 7.5V.It is set to 19mA for Vsup (maximum supply voltage).15V is the power supply setting for the part.It appears that there is 13mA current flowing through the supply of the gadget at the moment.A 15V input voltage is applied to the device.At most, the part has a switching frequency of 242kHz.

UC2909DW Features


Power Management Circuits subcategory
20-SOIC (0.295, 7.50mm Width) package

UC2909DW Applications


There are a lot of Texas Instruments UC2909DW Battery Chargers ICs applications.

  • Automotive/electrical vehicle
  • Automotive battery charger circuits
  • Electric pallet truck
  • Remote powered communication and telemetry systems
  • Automotive electronics
  • Material handling
  • Maintenance shops
  • Remote sensor
  • Opportunity charge
  • Boat
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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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

UC2909DW

technical specifications, attributes, parameters and parts with similar specifications to UC2909DW.

  • Type
    Parameter
    Select All
  • Mounting Type

    Surface Mount

  • Package / Case

    20-SOIC (0.295, 7.50mm Width)

  • Surface Mount

    YES

  • Number of Pins

    20

  • Weight

    569.003279mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tube

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    20

  • ECCN Code

    EAR99

  • Terminal Finish

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

  • HTS Code

    8542.39.00.01

  • Subcategory

    Power Management Circuits

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Supply Voltage

    15V

  • Terminal Pitch

    1.27mm

  • Base Part Number

    UC2909

  • Pin Count

    20

  • Input Voltage-Nom

    15V

  • Power Supplies

    15V

  • Max Supply Voltage

    40V

  • Min Supply Voltage

    7.5V

  • Analog IC - Other Type

    BATTERY CHARGE CONTROLLER

  • Operating Supply Current

    13mA

  • Output Current

    100mA

  • Control Mode

    CURRENT-MODE

  • Control Technique

    PULSE WIDTH MODULATION

  • Supply Current-Max (Isup)

    19mA

  • Nominal Input Voltage

    40V

  • Switcher Configuration

    SINGLE

  • Switching Frequency-Max

    242kHz

  • Battery Chemistry

    Lead Acid

  • Current - Charging

    Constant - Programmable

  • Height Seated (Max)

    2.64mm

  • Length

    10.365mm

  • Width

    7.5mm

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Contains Lead

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