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hot ISL95837IRZ


For Reference Only

Part Number ISL95837IRZ
Manufacturer Renesas Electronics America
Datasheet ISL95837IRZ Datasheet
Package 40-VFQFN Exposed Pad
In Stock 6000 piece(s)
Unit Price $ 5.0065 *
Please request a real-time quote with our sales team. The unit price would influenced by the quantity requested and the supply sources. Thank you!
Lead Time Can Ship Immediately
Estimated Delivery Time Jan 20 - Jan 25 (Choose Expedited Shipping)
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ISL95837IRZ Specifications

ManufacturerRenesas Electronics America
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - Special Purpose
Datasheet ISL95837IRZ Datasheet
Package40-VFQFN Exposed Pad
SeriesRobust Ripple Regulator™ (R3)
ApplicationsConverter, Intel IMVP-7, VR12™
Voltage - Input4.5 V ~ 5.5 V
Number of Outputs2
Voltage - OutputUp to 1.52V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case40-VFQFN Exposed Pad
Supplier Device Package40-QFN (6x6)

ISL95837IRZ Datasheet

Page 1

Page 2

ISL95837 Print Page 3+1 and 1+1 Voltage Regulator for IMVP-7/VR12™ CPUs Features Description iSim Design Simulation Technical Documentation Tools And Support Pricing / Samples Related Devices Datasheet ISL95837 The ISL95835, ISL95837 datasheet is restricted to a very limited number of customers. To request a datasheet please email Jia Wei at jwei@intersil.com VIN (min) (V) 4.5 VIN (max) (V) 5.5 VOUT (min) (V) 0 VOUT (max) (V) 1.52 IOUT (max) (A) 30 VBIAS (V) 5 Applications VR12/IMVP7 Max # of outputs 2 Max # of phases 1 Droop Y Integrated MOSFET Driver Y Product Information Key Features Serial Data Bus Dual Outputs: Configurable 3-, 2- or 1-phase for the 1st Output using 2 integrated Gate Drivers 1-phase for the 2nd Output using an Integrated Gate Driver 0.5% System Accuracy Over-Temperature Supports Multiple Current Sensing Methods Lossless Inductor DCR Current Sensing Precision Resistor Current Sensing Differential Remote Voltage Sensing Programmable VBOOT Voltage at Start-up Resistor Programmable IMAX, TMAX for Both Outputs Adaptive Body Diode Conduction Time Reduction Description Compliant with IMVP-7/VR12™, the ISL95835 provides a complete solution for microprocessor and graphic processor core power supply. It provides two Voltage Regulators (VRs) with three integrated gate drivers. The first VR can be configured as 3-, 2- or 1-phase VR while the second output is 1-phase VR, providing maximum flexibility. The two VRs share the serial control bus to communicate with the CPU and achieve lower cost and smaller board area compared with the two-chip approach. Based on Intersil’s Robust Ripple Regulator (R3) technology™, the PWM modulator compared to traditional modulators, has faster transient settling time, variable switching frequency during load transients and has improved light load efficiency with it’s ability to automatically change switching frequency. The ISL95835 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 come with remote voltage sense, programmable VBOOT voltage, programmable IMAX, TMAX, adjustable switching frequency, OC protection and separate Power-Good. Page 1 of 2ISL95837 3+1 and 1+1 Voltage Regulator for IMVP-7/VR12™ CPUs 11/9/2011

ISL95837IRZ Reviews

Average User Rating
5 / 5 (138)
★ ★ ★ ★ ★
5 ★
4 ★
3 ★
2 ★
1 ★


December 20, 2019

Great condition, super kind person, quick shipping! and great price too!


November 3, 2019

Item works as described, fast delivery, nice contact!


September 3, 2019

ISL95837IRZ arrived in great condition, very happy, Would buy again. A++ . thank you!!


August 19, 2019

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Aiy***** Virk

July 31, 2019

fast delivery and good product, very happy


May 28, 2019

They are components and they work. Wasn’t expecting anything more or anything less.


May 16, 2019

Very fast reply, professional seller and received the correct parts.


April 21, 2019

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.


March 24, 2019

I took time to note down but perfect after several months of use


January 22, 2019

Thousands of in stock parts with low cost shipping and standard quality.

ISL95837IRZ Guarantees

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Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

ISL95837IRZ Packaging

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