Products > Integrated Circuits (ICs) > Power Management ICs > ISL85418FRZ-T7A
  • ISL85418FRZ-T7A
RENESAS

Images are for reference only.

ISL85418FRZ-T7A

Hot Sale

ISL85418 Series 36V 570kHz Wide Vin 800mA Synchronous Buck Regulator - DFN-12

Manufacturer : Renesas Technology Corp
Package/Case : DFN12
Product Categories : DC-DC Converters
Datasheet: ISL85418FRZ-T7A Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
In-stock: 1

Quantity  

Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.


ISL85418FRZ-T7A Product Details

The ISL85418FRZ-T7A is a 800mA synchronous buck regulator with an input range of 3V to 40V. It provides an easy-to-use, high efficiency low BOM count solution for a variety of applications.

The ISL85418FRZ-T7A integrates both high-side and low-side NMOS FETs and features a PFM mode for improved efficiency at light loads. This feature can be disabled if forced PWM mode is needed. The ISL85418FRZ-T7A switches at a default frequency of 500kHz; however, it can also be programmed using an external resistor from 300kHz to 2MHz. The ISL85418FRZ-T7A has the ability to use internal or external compensation. By integrating both NMOS devices and providing internal configuration options, minimal external components are required, which reduces the BOM count and design complexity.

With a wide VIN range and reduced BOM, the ISL85418FRZ-T7A provides an easy to implement design solution for a variety of applications while giving superior performance. The ISL85418FRZ-T7A provides a very robust design for high-voltage industrial applications and an efficient solution for battery powered applications.

The ISL85418FRZ-T7A is available in a small Pb-free 4mmx3mm DFN plastic package with an operation temperature range of -40°C to +125°C.

Feature

  • Wide input voltage range: 3V to 40V
  • Synchronous operation for high efficiency
  • No compensation required
  • Integrated high-side and low-side NMOS devices
  • Selectable PFM or forced PWM mode at light loads
  • Internal fixed frequency (500kHz) or adjustable switching frequency (300kHz to 2MHz)
  • Continuous output current up to 800mA
  • Internal or external soft-start
  • Minimal external components required
  • Power-good and enable functions available

ISL85418FRZ-T7A Block Diagram
(Picture: Diagram)

Technical Parameters

  • Function
  • Step-Down
  • Output Configuration
  • Positive
  • Topology
  • Buck
  • Output Type
  • Adjustable
  • Number of Outputs
  • 1
  • Voltage Input (Min)
  • 3V
  • Voltage Input (Max)
  • 40V
  • Voltage Output (Min/Fixed)
  • 0.6V
  • Voltage Output (Max)
  • 34V
  • Current Output
  • 800mA
  • Frequency Switching
  • 500kHz, 300kHz ~ 2MHz
  • Synchronous Rectifier
  • Yes
  • Operating Temperature
  • -40??C ~ 125??C (TJ)
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 12-VFDFN Exposed Pad
  • Supplier Device Package
  • 12-DFN (4x3)

ISL85418FRZ-T7A Datasheet

ISL85418FRZ-T7A Related Products

Ratings and Reviews

  • 0 / 5
  • 5 Stars 0%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
Reviews
  • Ratings
  • Please rate the product!
Payment:
Payment
Shipping:
Shipping More
Estimated Delivery Time: Jan 20 - Jan 25 days (choose Expedited at checkout).

Shipping & Payment

Shipping

  • Shipping Type
  • Ship Fee
  • 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.


Payment

  • Terms of payment
  • Hand Fee
  • 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/

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: 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

Guarantees

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 ISL85418FRZ-T7A is the original manufacturer or agent of RENESAS?
We have a professional business development department to strictly test and verify the qualifications of RENESAS original manufacturers and agents. All RENESAS suppliers must pass the qualification review before they can publish their ISL85418FRZ-T7A devices; we pay more attention to the channels and quality of ISL85418FRZ-T7A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of ISL85418FRZ-T7A chips? Including RENESAS original factory information, DC-DC Converters application, ISL85418FRZ-T7A pictures?
You can use Jotrin's intelligent search engine, or filter by Power Management ; Switching Regulators ; Integrated FET Regulators category, or find it through Renesas Technology Corp Information page.
Q: Are the RENESAS's ISL85418FRZ-T7A price and stock displayed on the platform accurate?
The RENESAS's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ISL85418FRZ-T7A, 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 ISL85418FRZ-T7A?
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 ISL85418FRZT7A we delivered, we will accept the replacement or return of the ISL85418FRZ-T7A 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 ISL85418FRZ-T7A.
(3)The ISL85418FRZ-T7A 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 ISL85418FRZ-T7A datasheet pdf, ISL85418 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Renesas Technology Corp

Renesas
In April 2010, NEC electronics and renesas technologies, two major semiconductor manufacturers in Japan, merged, creating a new professional semiconductor manufacturer renesas electronics. Based on its strong r&d strength, design and development platform and various manufacturing technologies, rene...
Renesas Technology Corp

View All Newest Products from RENESAS.

Certificates & Honor

Certificates & Honor
Broadcom
Coupon Center
Jorin Munich Exhibition
Jorin Moscow Exhibition