RAA230407GFT#AA0

Series:	--
Packaging:	Tray
Part Status:	Obsolete
Topology:	Step-Down (Buck) Synchronous (3), Linear (LDO) (1)
Function:	Any Function
Number of Outputs:	4
Frequency - Switching:	1.3MHz ~ 2.2MHz
Voltage/Current - Output 1:	3V, 500mA
Voltage/Current - Output 2:	3V, 100mA
Voltage/Current - Output 3:	0.9 V ~ 4.95 V, 1.5A
w/LED Driver:	No
w/Supervisor:	No
w/Sequencer:	No
Voltage - Supply:	2.5 V ~ 5.5 V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	32-TQFP Exposed Pad
Supplier Device Package:	32-TQFP (7x7)

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PMIC - Voltage Regulators - Linear + Switching

The RAA230407GFT#AA0 is a highly capable device within the PMIC (Power Management Integrated Circuit) voltage regulator family. It is suited for use in a wide range of applications, adding both linear and switching regulation topologies for improved performance. Not only does the RAA230407GFT#AA0 have a tight voltage regulation range, but it is also designed to be robust, providing effective solutions to equipment under both light and heavy load conditions. The RAA230407GFT#AA0 offers a range of features that make it a great choice for voltage regulation. It provides excellent transient response and a low output noise level, while its wide range of power inputs and output voltages make it suitable for multiple devices. The device is also inherently safe, as it is designed to have zero open-loop gain, preventing any unexpected short circuit conditions. Additionally, the RAA230407GFT#AA0 offers protection against overvoltage and undervoltage, making it an ideal choice for protecting sensitive systems.The primary use for the RAA230407GFT#AA0 is in the field of voltage regulation. It supports both linear and switching topology-based solutions and is suitable for both low noise and high power systems. The device is a great choice for applications such as motor control, telecom systems, and power supplies. It can also be used to provide accurate voltage regulation in battery-charged systems, as well as in systems requiring both consistent voltage and temperature regulation.For linear topologies, the RAA230407GFT#AA0 offers adjustable voltage and current limits. This allows for precise regulation over a range of supplies, with the device capable of handling both AC and DC operations with low drops. It also provides a low offset voltage, allowing for efficient control of the load voltage. The device is also able to provide an impedance match to maintain stability, protecting the source from excessive loads.For switching topologies, the RAA230407GFT#AA0 utilizes a Pulse Width Modulation (PWM) control mechanism. This provides a fast and accurate regulation of the voltage and current for a wide range of applications. The PWM controller also features built-in frequency compensation, enabling synchronization with system requirements. Additionally, it provides a wide range of support for both soft-start and overload protection, ensuring a robust and reliable voltage control system. The RAA230407GFT#AA0 also features a number of safety features. It supports temperature-limited current limiting and protection against sustained short-circuit currents. It also has built-in self-driven overvoltage protection, which minimizes the risk of equipment damage due to unexpected power surges.The RAA230407GFT#AA0 is a highly capable device within the PMIC voltage regulator family. It is suitable for a range of applications and provides both linear and switching topologies for improved performance. With its tight voltage regulation range, robust design and a range of safety features, the RAA230407GFT#AA0 is an ideal choice for applications requiring reliable voltage regulation.

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