Prodotti > Circuiti integrati (CI) > LTC4061EDD
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LTC4061EDD

Battery Management LTC4061 - Standalone Linear Li-Ion Battery Charger with Thermistor Input

Fabbricante : Analog Devices, Inc
Pacchetto : QFN-10
Tipologia di produzione : Conectores
Datasheet: LTC4061EDD Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
Codice di marcatura: LBJS
Stock: 490

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LTC4061EDD Dettagli del prodotto

The LTC4061EDD is a full-featured, flexible, standalone linear charger for single-cell Lithium-Ion batteries. It is capable of operating within USB power specifications.

Both programmable time and programmable current based termination schemes are available. Furthermore, the CHRG open-drain status pin can be programmed to indicate the battery charge state according to the needs of the application. Additional safety features designed to maximize battery lifetime and reliability include NTC battery temperature sensing and the SmartStart charging algorithm.

No external sense resistor or external blocking diode is required for charging due to the internal MOSFET architecture. Internal thermal feedback regulates the charge current to maintain a constant die temperature during high power operation or high ambient temperature conditions. The charge current is programmed with an external resistor. With power applied, the LTC4061EDD can be put into shutdown mode to reduce the supply current to 20μA and the battery drain current to less than 5μA.

Other features include smart recharge, USB C/5 current programming input, undervoltage lockout and AC Present logic output.

  Float Voltage (V) LTC4061  4.2VLTC4061-4.4   4.4V

Caratteristica

  • Charge Current Programmable Up to 1A
  • Charges Single-Cell Li-Ion Batteries Directly from USB Port
  • Preset Charge Voltage with ±0.35% Accuracy
  • Thermistor Input for Temperature Qualified Charging
  • Input Supply Present Logic Output
  • Thermal Regulation Maximizes Charge Rate Without Risk of Overheating
  • Programmable Charge Current Detection/ Termination
  • Programmable Charge Termination Timer
  • Smart Pulsing Error Feature
  • SmartStart™ Prolongs Battery Life
  • 20μA Charger Quiescent Current in Shutdown
  • Available in a Low Profile (0.75mm) 10-Lead (3mm × 3mm) DFN Package

Applicazioni

  • Handheld Computers
  • Portable MP3 Players
  • Digital Cameras

LTC4061EDD Pinout
(Immagine: Pinout)

LTC4061EDD Block Diagram
(Immagine: Diagram)

Parametri tecnici

  • Vinmin | V
  • 4.3
  • Vinmax | V
  • 8
  • Max Charge Currenttyp | A
  • 1
  • Battery Chemistry
  • Li-Ion, Li-Polymer
  • Number of Cells
  • 1
  • Charge Termination
  • C/10, C/x, On-board timer
  • Features
  • -

LTC4061EDD Datasheet

LTC4061EDD Related speciale

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **ave ***
    2020-01-03

    Great item! Great seller! A+++++++++++++++++++++++++++++++

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Estimated Delivery Time: Jun 24 - Jun 29 days (choose Expedited at checkout).

Spedizione & Pagamento

Spedizione

  • Tipo di spedizione
  • Tassa della nave
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

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


Pagamento

  • Condizioni di pagamento
  • Fee mano
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/

Forniamo prodotti di alta qualità, un servizio attento e post-vendita di garanzia

  • Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.

    Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.

  • Quantità di ordine minimo comincia da 1pcs.

    Quantità di ordine minimo comincia da 1pcs.

  • Più basso tassa di spedizione internazionale parte da US $ 2,00.

    Più basso tassa di spedizione internazionale parte da US $ 2,00.

  • 90 giorni di garanzia di qualità per tutti i prodotti.

    90 giorni di garanzia di qualità per tutti i prodotti.

Imballaggio

  • Step1:Product

    Step1: Products

  • 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.

Jotrin ESD packing

Garanzie

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

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 LTC4061EDD is the original manufacturer or agent of ADI?
We have a professional business development department to strictly test and verify the qualifications of ADI original manufacturers and agents. All ADI suppliers must pass the qualification review before they can publish their LTC4061EDD devices; we pay more attention to the channels and quality of LTC4061EDD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LTC4061EDD chips? Including ADI original factory information, Conectores application, LTC4061EDD pictures?
You can use Jotrin's intelligent search engine, or filter by Battery Charger IC ; Linear Battery Chargers category, or find it through Analog Devices, Inc Information page.
Q: Are the ADI's LTC4061EDD price and stock displayed on the platform accurate?
The ADI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LTC4061EDD, 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 LTC4061EDD?
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 LTC4061EDD we delivered, we will accept the replacement or return of the LTC4061EDD 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 LTC4061EDD.
(3)The LTC4061EDD 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 LTC4061EDD datasheet pdf, LTC4061 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Analog Devices, Inc

ADI
Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized module used in test and measurement equipment. In 1967, the company published the first issue of its...
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