English

All Products

View All >>
  • ISL6440IAZ-TK

ISL6440IAZ-TK

24 Terminals DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz


  • Manufacturer: Intersil (Renesas Electronics America)
  • Origchip NO: 391-ISL6440IAZ-TK
  • Package: SSOP
  • Datasheet: PDF
  • Stock: 216
  • Description: 24 Terminals DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
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.

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.
transport

Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mount Surface Mount
Package / Case SSOP
Packaging Tape & Reel (TR)
Published 2004
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 2
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count 24
Number of Outputs 2
Qualification Status Not Qualified
Operating Supply Voltage 12V
Input Voltage-Nom 12V
Temperature Grade INDUSTRIAL
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Current - Output 10A
Quiescent Current 50μA
Frequency (Max) 340kHz
Voltage - Output 24V
Input Voltage (Min) 5.6V
Control Mode CURRENT-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 18ns
Switcher Configuration PUSH-PULL
Max Duty Cycle 93 %
Duty Cycle (Max) 93 %
Height Seated (Max) 1.75mm
Length 8.645mm
Width 3.895mm
RoHS Status RoHS Compliant
Lead Free Lead Free

ISL6440IAZ-TK Overview


In the SSOP package, the switching controller meets most application requirements. dc motor controller is suitable for 2 output generation. The pmic is packaged in Tape & Reel (TR) solid enclosure. With this switching controller, you can switch at 300kHz. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Terminal (s) of the switching converters are designed at the DUAL position. Different dc switching's functions can be applied to 24 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The nominal DC switcher's voltage input is 12V. In particular, switching converter belongs to the Switching Regulator or Controllers family. 5.6V should be the minimum input voltage for the dc dc voltage regulator. The maximum duty cycle of this voltage regulator dc to dc is set to 93 % to ensure reliability during power-up and power-down. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 12V. At least -40°C°C is recommended. DC regulator should run at a temperature 85°C higher than 85°C. As a whole, there are 1 function(s) in the switch converters. During dormancy, the dc switching uses 50μA. The dc switching comes with 24 pins set. Switching can take place at a maximum frequency of 340kHz. With 10A inputs, switching controller is ideal. During normaloperations, it outputs a value of 24V.

ISL6440IAZ-TK Features


Switching Frequency: 300kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 93 %

ISL6440IAZ-TK Applications


There are a lot of Intersil (Renesas Electronics America) ISL6440IAZ-TK DC to DC converter applications.

  • Product testing
  • Medical equipment
  • Industrial controllers
  • Magnetohydrodynamic power
  • Serial communication converter
  • Analog precision reference circuits
  • Ball screw pair
  • Nuclear power plants
  • Shearing machines
  • Injection molding machinery