ISL6559CBZ-T

Name: ISL6559CBZ-T
Brand: Renesas Electronics
SKU: 2AAA99-DS
Availability: InStock

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Dasenic Part Number

2AAA99-DS

Manufacturer

Renesas Electronics

Manufacturer Part #

ISL6559CBZ-T

Customer Reference

Datasheet

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88 In Stock

MOQ

1PCS

Delivery Time

Ship Within 48 Hours

Packaging

28-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Cut Tape (CT) Dasenic-Reel®

Quantity

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Manufacturer	Renesas Electronics
Integrated Circuits (ICs)	DC DC Switching Controllers
Product Status	Obsolete
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	28-SOIC (0.295", 7.50mm Width)
Output Type	PWM Signal
Functions	Step-Down
Supplier Device Package	28-SOIC
Voltage - Supply ( Vcc/ Vdd)	4.75V ~ 5.25V
Frequency - Switching	80kHz ~ 1MHz
Number of Outputs	4
Topology	Buck
Control Features	Current Limit, Enable, Frequency Control, Power Good
Output Configuration	Positive
Output Phases	4
Duty Cycle ( Max)	75%
Clock Sync	No
Base Product Number	ISL6559
Packaging	Dasenic-Reel®
Packaging	Cut Tape (CT)
Packaging	Tape & Reel (TR)

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Environmental & Export Classifications

EU RoHS Status	ROHS3 Compliant
MSL Rating	3 (168 Hours,30°C/60%RH)
REACH Status	REACH Unaffected
US ECCN	EAR99
HTS US	8542.39.0001
China RoHS Status	Orange Symbol: Safe for use during the environmental protection period

Description (v) Features

The ISL6559CBZ-T is an IC (Integrated Circuit) component designed for power management and control in high-performance voltage regulator modules (VRMs). It is manufactured by Renesas Electronics, a leading semiconductor company. The key features of the ISL6559CBZ-T are: 1. VRM Control: This IC provides advanced control and monitoring functions for VRMs, ensuring efficient power delivery to the load. It is specifically designed for Intel VR11.x and VR12.0 compliant power supplies. 2. Dual-Loop PID Control: The ISL6559CBZ-T utilizes a dual-loop architecture with Proportional-Integral-Derivative (PID) feedback control. This ensures accurate regulation of both the output voltage and current, resulting in optimal system performance. 3. Dynamic Voltage Scaling (DVS): With DVS support, the IC enables voltage transitions without causing disturbances to critical components. It allows the VRM to efficiently adjust the voltage level based on the load requirements, thereby reducing power consumption. 4. Adaptive Body Diode Conduction Time Optimization: The IC optimizes the conduction time of the synchronous rectifier body diode, minimizing reverse recovery losses and improving overall power efficiency. 5. PMBus Interface: The ISL6559CBZ-T supports the PMBus (Power Management Bus) standard, allowing for easy integration into digital power management systems. The PMBus enables real-time monitoring, configuration, and control of power system parameters