ISL9008IEBZ-T

Current - Output:	150mA
Base Part Number:	ISL9008
Supplier Device Package:	SC-70-5
Package / Case:	5-TSSOP, SC-70-5, SOT-353
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Protection Features:	Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)
Control Features:	Enable
PSRR:	--
Current - Quiescent (Iq):	65µA
Series:	--
Voltage Dropout (Max):	--
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	1.5V
Voltage - Input (Max):	6.5V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

ISL9008IEBZ-T is a linear voltage regulator from Intersil, a Rensselaer Technology Mansion company. It is designed to provide a two-phase voltage regulation solution to systems requiring a low-dropout (LDO) regulation feature. The ISL9008IEBZ-T uses Intersil’s High Voltage Low Dropout (HVLDO) technology, which eliminates the need for a minimum output voltage setting by providing a low voltage headroom down to 1.1V. This low-cost solution provides improved performance, high efficiency and higher power density while also improving component placement flexibility.

Application Field

ISL9008IEBZ-T is ideal for use in many types of electronics and industrial applications. Its ultra-low current consumption and tiny footprint make it perfect for portable devices and applications where power consumption and space are at a premium. It is well-suited for use in 3D TV\'s and digital cameras, as well as for powering digital portable audio players and small television receivers. It is also suitable for applications in medical and automotive equipment.

Working Principle

The ISL9008IEBZ-T operates in two-phase regulation mode, using a combination of small capacitors and inductors. The two-phase regulation works by gradually increasing and decreasing the voltage, thus allowing for an overall smoother supply line when the start-up load is applied.In the first phase, the rising line voltage is regulated by small inductors that are connected in series with the power supply. The inductors provide an effective buffer for the power supply, allowing the voltage to gradually increase to a predefined level. In the second phase, the regulator begins to reduce the voltage, taking advantage of the inductors to make the resulting decrease smoother. When the load reaches its desired level, the voltage regulator holds the voltage level steady.The ISL9008IEBZ-T also contains a slew rate control feature, which allows the user to fine tune the voltage change rate to ensure that it is working as intended. This feature helps to ensure that the voltage stays within the required range and prevents any sudden surges in the power supply.

Conclusion

The ISL9008IEBZ-T is a versatile and efficient LDO voltage regulator from Intersil. It is suitable for use in a variety of applications, offering improved performance and a smaller footprint than other linear voltage regulators. The two-phase regulation and slew rate control ensure that the output voltage stays within the required levels and limits any unwanted surges, which can cause damage to the application and its components. This makes the ISL9008IEBZ-T an ideal choice for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description