Renesas ISL69144IRAZ-T
Manufacturer No:
ISL69144IRAZ-T
Manufacturer:
Renesas
Package:
Description:
IC REG CTRLR AMD 2OUT 40TQFN.- Controller, AMD SVI2 Voltage Regulator IC 2 Output 40-TQFN (5x5)
Quantity:
In Stock :6646
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
ISL69144IRAZ-T Information
Renesas ISL69144IRAZ-T technical specifications, attributes, parameters and parts with similar specifications to Renesas ISL69144IRAZ-T.
- Type
- Parameter
- Lead Count (#)
- 40
- Carrier Type
- Reel
- Moisture Sensitivity Level (MSL)
- 3
- Pb (Lead) Free
- Yes
- Pb Free Category
- Pb-Free 100% Matte Tin Plate w/Anneal-e3
- Temp. Range
- -40 to +85°C
- Country of Assembly
- Taiwan
- Country of Wafer Fabrication
- Singapore
- Bias Voltage Range (V)
- 3.3 - 3.3
- Input Voltage (Max) (V)
- 25
- Type
- Parameter
- Input Voltage (Min) (V)
- 4.5
- Length (mm)
- 5.0
- MOQ
- 6000
- Output Current (Max) [Rail 1] (A)
- 240
- Output Voltage (Max) (V)
- 3.05
- Output Voltage (Min) (V)
- 0
- Outputs (Max) (#)
- 2
- Parametric Applications
- Core and graphic for AMD SVI2 based processor, High performance servers core rail, High performance graphic rail, High-end desktop with overclocking option, Networking, data center, storage and GP
- Parametric Category
- Multiphase DC/DC Switching Controllers
- Phases (Max)
- 4
Download datasheets and manufacturer documentation for Renesas ISL69144IRAZ-T.
Datasheets:
The ISL69144 is a digital dual output, multiphase PWM controller designed to be compliant with AMD SVI2 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of four phases across the two outputs (X and Y). For example, 3+1, 2+2, or even a single output operation as a 4+0 configuration are supported. With a flexible X+Y ≤ 4-phase assignment along with PMBus and SVI2 interfaces, the ISL69144 is ideal for controlling the microprocessor core, memory, and system rails of AMD SVI2 based platforms. The ISL69144 uses a proprietary digital linear predictive current modulation scheme to achieve the industry’s best combination of transient response and ease of tuning while addressing the challenges of powering the latest generation of AMD microprocessors. The configuration is accomplished through the intuitive PowerNavigator™ GUI. Diode emulation and automatic phase add/drop features allow the user to extract maximum efficiency from the converter regardless of load conditions. The ISL69144 supports a comprehensive fault management system to enable the design of highly reliable systems. From an overcurrent protection scheme including peak and average detection, to the configurable power-good and catastrophic fault protection flags, any need is accommodated. With minimal external components, the ability to store eight configurations, robust fault management, and highly accurate regulation capability, implementing a high-performance, multiphase regulator has never been easier.
- Advanced linear digital modulation scheme
- Zero latency synthetic current control for excellent high-frequency current balance
- Auto phase add/drop for excellent load vs efficiency profile
- Excellent DVID performance
- Dual edge modulation for faster transient response
- Up to 1MHz operation for high-density designs
- Diode braking for overshoot reduction
- Diode emulation for enhanced light-load efficiency
- Differential remote voltage sensing supports ±0.5% closed-loop system accuracy over load, line, and temperature
- Highly accurate current sensing for excellent load line regulation and accurate OCP
- Supports ISL99227 60A smart power stages
- Supports DCR sense with integrated temperature compensation
- Comprehensive fault management enables high-reliability systems
- Pulse-by-pulse phase current limiting
- Total output current protection
- Output and input OV/UV protection
- Open voltage sense detect
- Black box recording capability for faults
- Configurable Catastrophic Failure Flag (CFP) output
- Intuitive configuration using PowerNavigator™
- SMBus/PMBus v1.3 compatible
- Up to 2MHz bus interface
- NVM to store up to eight configurations
- Pb-free (RoHS compliant)
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
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4.9 M
In-stock SKU
15,000+
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