Cart0 item(s) - $0.00 0

  • Your shopping cart is empty!

0

Controller IC Chip - MAX1711E MAX 1711E chip for laptop - Integrated Laptop Chip (Code 1-CHIP0667)

Controller IC Chip - MAX1711E MAX 1711E chip for laptop - Integrated Laptop Chip (Code 1-CHIP0667)
Controller IC Chip - MAX1711E MAX 1711E chip for laptop - Integrated Laptop Chip (Code 1-CHIP0667)
0 reviews • Write a review
from
$8.59
Ex Tax: $8.59
  • Stock: In Stock
  • Brand: Unbranded
  • Model: 1-CHIP0667
  • SKU: 1-CHIP0667
Add to Cart
Buy Now Question?
Add to Wish List Compare this Product

Realtime Stock

We send via DHL, UPS, USPS, FEDEX, Hellenic Greek Post, during the same day of the order placement. (Weekends are excluded).The average time of delivery for the United States is 13 to 18 days while for Europe is 5 to 7 days. Return Policy.

Our products are new and are shipped immediately. They have a 2 year warranty (except for batteries) and free shipping. Service line +302109247000 09:00-19:00 Mon-Fri. Our prices are without hidden charges and fees. We comply with the consumer rights directive 2011/83/EU. Any reference to the trademarks of the laptop manufacturers Toshiba, Lenovo, Acer, MSI, Asus, HP etc. is intended solely for the purpose of identifying the laptop manufacturer. Our Company and this website are not affiliated distributors with these manufacturers, the products offered for sale through our website are manufactured as high quality replacements by third party manufacturers. The products provided by our Company are not authentic. But they are worthy replacements and are sold for use in laptops of all manufacturers Toshiba Lenovo Acer MSI Asus HP etc.

Controller IC Chip – MAX1711E MAX 1711E chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0667)

The MAX1710/MAX1711 step-down controllers areintended for core CPU DC-DC converters in notebookcomputers. They feature a triple-threat combination ofultra-fast transient response, high DC accuracy, andhigh efficiency needed for leading-edge CPU corepower supplies. Maxim’s proprietary QUICK-PWM™quick-response, constant-on-time PWM control schemehandles wide input/output voltage ratios with ease andprovides 100ns “instant-on” response to load transientswhile maintaining a relatively constant switching fre-quency. High DC precision is ensured by a 2-wire remote-sens-ing scheme that compensates for voltage drops in bothground bus and the supply rail. An on-board, digital-to-analog converter (DAC) sets the output voltage in com-pliance with Mobile Pentium II®CPU specifications. The MAX1710 achieves high efficiency at a reducedcost by eliminating the current-sense resistor found intraditional current-mode PWMs. Efficiency is furtherenhanced by an ability to drive very large synchronous-rectifier MOSFETs.Single-stage buck conversion allows these devices todirectly step down high-voltage batteries for the highestpossible efficiency. Alternatively, 2-stage conversion(stepping down the +5V system supply instead of thebattery) at a higher switching frequency allows the mini-mum possible physical size.The MAX1710 and MAX1711 are identical except thatthe MAX1711 has a 5-bit DAC rather than a 4-bit DAC.Also, the MAX1711 has a fixed overvoltage protectionthreshold at VOUT= 2.25V and undervoltage protectionat VOUT= 0.8V, whereas the MAX1710 has variablethresholds that track VOUT. The MAX1711 is intendedfor applications where the DAC code may changedynamically.

Ultra-High Efficiency ©No Current-Sense Resistor (Lossless ILIMIT)©QUICK-PWM with 100ns Load-Step Response©±1% VOUTAccuracy over Line and Load©4-Bit On-Board DAC (MAX1710)©5-Bit On-Board DAC (MAX1711)©0.925V to 2V Output Adjust Range (MAX1711)©2V to 28V Battery Input Range ©200/300/400/550kHz Switching Frequency©Remote GND and VOUTSensing©Over/Undervoltage Protection©1.7ms Digital Soft-Start©Drives Large Synchronous-Rectifier FETs©2V ±1% Reference Output ©Power-Good Indicator©Small 24-Pin QSOP Package

Please check the IC Number and match with your existing Product.

When you receive before using it.

Please confirm the chip you received is brand new as described,if you suspect the chip is not new or not as described. Please don't use it and contact us immediately.

Please make sure you have advanced soldering skill to solder the chips that you will order.

Once it has been used, no return will be accepted.