Products > Integrated Circuits (ICs) > Amplifier ICs > LT6109HMS-2
LT6109HMS-2 MSOP-10
LINEAR
  • LT6109HMS-2
  • LT6109HMS-2 0
  • LT6109HMS-2 1
  • LT6109HMS-2 2
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LT6109HMS-2

Side Current Sense Amplifier with Reference and Comparators

Manufacturer :
Linear Technology Corp. (ADI)
Package/Case :
MSOP-10
Product Categories :
Voltage References ; Reference plus Comparator or Amplifier
Datasheet:
LT6109HMS-2 PDF
RoHs Status:
Lead free/RoHS Compliant
Marking Code:
LTFWY
In-stock:
1568

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LT6109HMS-2 Product Details

The LT6109HMS-2 is a complete high side current sense device that incorporates a precision current sense amplifier, an integrated voltage reference and two comparators. Two versions of the LT6109HMS-2 are available. The LT6109-1 has the comparators connected in opposing polarity and the LT6109-2 has the comparators connected in the same polarity. In addition, the current sense amplifier and comparator inputs and outputs are directly accessible. The amplifier gain and comparator trip points are configured by external resistors. The open-drain comparator outputs allows for easy interface to other system components.

The overall propagation delay of the LT6109HMS-2 is typically only 1.4μs, allowing for quick reaction to overcurrent and undercurrent conditions. The 1MHz bandwidth allows the LT6109HMS-2 to be used for error detection in critical applications such as motor control. The high threshold accuracy of the comparators, combined with the ability to latch both comparators, ensures the LT6109HMS-2 can capture high speed events.

The LT6109HMS-2 is fully specified for operation from –40°C to 125°C, making it suitable for industrial and automotive applications. The LT6109HMS-2 is available in a small 10-lead MSOP.

Feature

  • Current Sense Amplifier
    • Fast Step Response: 500ns
    • Low Offset Voltage: 125μV Maximum
    • Low Gain Error: 0.2% Maximum
  • Internal 400mV Precision Reference
  • Internal Latching Comparators with Reset
    • Fast Response Time: 500ns
    • Total Threshold Error: ±1.25% Maximum
    • Two Comparator Polarity Options
  • Wide Supply Range: 2.7V to 60V
  • Supply Current: 550μA
  • Low Shutdown Current: 5μA Maximum
  • Specified for –40°C to 125°C Temperature Range
  • Available in 10-Lead MSOP Package

Applications

  • Overcurrent, Undercurrent and Fault Detection
  • Current Shunt Measurement
  • Battery Monitoring
  • Motor Control
  • Automotive Monitoring and Control
  • Remote Sensing
  • Industrial Control

LT6109HMS-2 Pinout
(Picture: Pinout)

LT6109HMS-2 Block Diagram
(Picture: Diagram)

Technical Parameters

# of Channels 1 Comments High Side Current Sense Amplifier with Reference and Comparators, Comparators In Opposing Polarity (
Vouttyp | V 400m Vs+min | V 2.7
Ref Accuracytyp | % 1.25 Vs+max | V 60
Amp Features Comparator, Current Sense Amp, Reference

LT6109HMS-2 Documents

  • LT6109 Technical Documentation/Data sheet

LT6109HMS-2 Related Products

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Estimated Delivery Time: Mar 12 - Mar 17 days (choose Expedited at checkout).

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Shipping

Shipping Type Ship Fee Lead Time
DHL

$20.00-$40.00 (0.50 KG)

2-5 days
Fedex

$20.00-$40.00 (0.50 KG)

3-7 days
UPS

$20.00-$45.00 (0.50 KG)

2-5 days
TNT

$25.00-$65.00 (0.50 KG)

2-5 days
EMS

$25.00-$45.00 (0.50 KG)

5-14 days
REGISTERED AIR MAIL

$2.00-$3.00 (0.10 KG)

7-30 days

Processing Time:Shipping fee depend on different zone and country.


Payment

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Wire Transfer

charge US$30.00 banking fee.

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Credit Card

charge 3.5% service fee.

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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1:Product

  • Step2:Vacuum packaging

    Step2:Vacuum packaging

  • Step3:Anti-static bag

    Step3:Anti-static bag

  • Step4:Individual packaging

    Step4:Individual packaging

  • Step5:Packaging boxes

    Step5:Packaging boxes

  • Step6:bar-code shipping tag

    Step6:bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that LT6109HMS-2 is the original manufacturer or agent of LINEAR?
We have a professional business development department to strictly test and verify the qualifications of LINEAR original manufacturers and agents. All LINEAR suppliers must pass the qualification review before they can publish their LT6109HMS-2 devices; we pay more attention to the channels and quality of LT6109HMS-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LT6109HMS-2 chips? Including LINEAR original factory information, Voltage References ; Reference plus Comparator or Amplifier application, LT6109HMS-2 pictures?
You can use Jotrin's intelligent search engine, or filter by Voltage References ; Reference plus Comparator or Amplifier category, or find it through Linear Technology Corp. (ADI) Information page.
Q: Are the LINEAR's LT6109HMS-2 price and stock displayed on the platform accurate?
The LINEAR's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LT6109HMS-2, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of LT6109HMS-2?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LT6109HMS2 we delivered, we will accept the replacement or return of the LT6109HMS-2 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LT6109HMS-2.
(3)The LT6109HMS-2 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as LT6109HMS-2 datasheet pdf, LT6109 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Linear Technology Corp. (ADI)

Linear
Linear Technology designs, manufactures and markets a wide range of high performance standard integrated circuits. Product applications include telecommunications, cellular phones, networking products...
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