Product Summary

The IR3086MTR is a phase IC combined with an IR XPhaseTM Control IC which provides a full featured and flexible way to implement power solutions for the latest high performance CPUs and ASICs. The XPhaseTM architecture results in a power supply that is smaller, less expensive, and easier to design while providing higher efficiency than conventional approaches.

Parametrics

IR3086MTR maximum ratings: (1)Operating Junction Temperatur: 150℃; (2)Storage Temperature Range: -65 to 150℃; (3)ESD Rating: HBM Class 1C JEDEC standard; (4)GATEH Rise Time VCCH = 12V, Measure 2V to 9V transition time 22 to 50 ns; (5)Disable Pull-Down Current Force GATH or GATEL = 2V with BIASIN = 0V: 15 to 40 μA.

Features

IR3086MTR features: (1)2.5A Average Gate Drive Current; (2)Loss-Less Inductor Current Sense; (3)Internal Inductor DCR Temperature Compensation; (4)Programmable Phase Delay; (5)Programmable Feed-Forward Voltage Mode PWM Ramp; (6)Sub 100ns Minimum Pulse Width supports 1MHz per-phase operation; (7)Current Sense Amplifier drives a single wire Average Current Share Bus; (8)Current Share Amplifier reduces PWM Ramp slope to ensure sharing between phases.

Diagrams

IR3086MTR pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
IR3086MTRPBF
IR3086MTRPBF


IC CTLR XPHASE 28-MLPQ

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
IR3080
IR3080

Other


Data Sheet

Negotiable 
IR3081AMTRPBF
IR3081AMTRPBF

International Rectifier

Switching Converters, Regulators & Controllers

Data Sheet

0-2180: $1.13
2180-3000: $1.13
IR3082AMTRPBF
IR3082AMTRPBF

International Rectifier

Switching Converters, Regulators & Controllers

Data Sheet

0-2170: $1.06
2170-3000: $1.06
IR3084AMTRPBF
IR3084AMTRPBF

International Rectifier

Switching Converters, Regulators & Controllers

Data Sheet

0-1945: $1.48
1945-3000: $1.48
IR3084MTRPBF
IR3084MTRPBF

International Rectifier

Switching Converters, Regulators & Controllers

Data Sheet

0-1945: $1.48
1945-3000: $1.48
IR3084UMTRPBF
IR3084UMTRPBF

International Rectifier

Switching Converters, Regulators & Controllers

Data Sheet

0-1945: $1.62
1945-3000: $1.62