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ISL62771HRTZ-T Image

Images are for reference only.

See Product Specifications for product details.

ISL62771HRTZ-T

IC REG CTRLR MULTIPH 2OUT 40TQFN

Manufacturer:
RENESAS
Datasheet:
ISL62771HRTZ-T PDF
Package/Case:
QFN-40
Product Category:
IC Chips
DateCode:
2139+
Stock:
30000 PCS

Submit a Request For Quotation on quantities greater than those displayed. Add To Bom

Any question about ISL62771HRTZ-T? sales@censtry.com    censtry

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Product Parameter

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Order Limit
No Limit for ISL62771HRTZ-T
Delivery Services
Global delivery By DHL/UPS/FEDEX/TNT/ARAMEX/EMS
Payment Terms
Wire Transfer or Paypal or Western Union or MoneyGram or Credit Card

ISL62771HRTZ-T Product Details

Features:

GENERAL DESCRIPTION

The ISL62771 is fully compliant with AMD Fusion SVI 2.0 and provides a complete solution for microprocessor and graphics processor core power. The ISL62771 controller supports two Voltage Regulators (VRs) with three integrated gate drivers. The Core VR supports 2-, or 1-phase configurations while the Northbridge VR supports 1-phase operation. The two VRs share a serial control bus to communicate with the AMD CPU and achieve lower cost and smaller board area compared with two-chip solutions.

The PWM modulator is based on Intersil’s Robust Ripple Regulator R3™ Technology. Compared to traditional modulators, the R3 modulator can automatically change switching frequency for faster transient settling time during load transients and improved light-load efficiency.

The ISL62771 has several other key features. Both outputs support DCR current sensing with single NTC thermistor for DCR temperature compensation or accurate resistor current sensing. Both outputs utilize remote voltage sense, adjustable switching frequency, OC protection and power-good. 


Features

• Supports AMD SVI 2.0 serial data bus interface

- Serial VID clock frequency range 100kHz to 25MHz

• Dual output controller with integrated drivers

• Precision voltage regulation

- 0.5% system accuracy over-temperature

- 0.5V to 1.55V in 6.25mV steps

- Enhanced load line accuracy

• Supports multiple current sensing methods

- Lossless inductor DCR current sensing

- Precision resistor current sensing

• Programmable 1- or 2-phase for the core output

• Adaptive body diode conduction time reduction

• Superior noise immunity and transient response

• Output current and voltage telemetry

• Differential remote voltage sensing

• High efficiency across entire load range

• Programmable VID offset and droop on both outputs

• Programmable switching frequency for both outputs

• Excellent dynamic current balance between phases

• Protection: OCP/WOC, OVP, PGOOD and thermal monitor

• Small footprint 40 Ld 5x5 TQFN package

- Pb-free (RoHS compliant)


Applications

• AMD fusion CPU/GPU and APU core power

• Notebook computers


Request a quote ISL62771HRTZ-T at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of ISL62771HRTZ-T In Stock for Sale, Check stock quantity and pricing, view product specifications, and order contact us:sales@censtry.com
The price and lead time for ISL62771HRTZ-T depending on the quantity required, Please send your request to us, Our sales team will provide you price and delivery within 24 hours, We sincerely look forward to cooperating with you.

ISL62771HRTZ-T Associated Products

ISL32274EIVZ	 Image ISL32274EIVZ
ISL32274EIVZ Image ISL32274EIVZ
IS31AP2005-SLS2 Image IS31AP2005-SLS2
Manufacturer
RENESAS
RENESAS
ISSI, Integrated Silicon Solution
ISSI
Stock
66550 PCS
66550 PCS
3258 PCS
50000 PCS
Datasheet
ISL32274EIVZ PDF
ISL32274EIVZ PDF
IS31LT3350-V1SDLS2-TR PDF
IS31AP2005-SLS2 PDF

Customer Feedback

  • ****uel Sa***** 2022-07-03

    Just as it's in the picture!

  • ****tin H***** 2022-07-03

    Everything OK. Thank you

  • ****s portoca***** 2022-07-03

    ok . muy bien producto . funciona perfecto . atte el che full fuentes, aunque yo queria en mas chico, smd pero fue mi error , gracias

  • ****tien L***** 2022-07-03

    Worked like a charm... thanks

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