MCZ33998EG

Voltage/Current - Output 3:	2.6V, 400mA
Base Part Number:	MCZ33998
Supplier Device Package:	24-SOIC
Package / Case:	24-SOIC (0.295", 7.50mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Voltage - Supply:	6 V ~ 26.5 V
w/Sequencer:	Yes
w/Supervisor:	No
w/LED Driver:	No
Series:	--
Voltage/Current - Output 2:	2.6V, 400mA
Voltage/Current - Output 1:	5V, 1.4A
Frequency - Switching:	750kHz
Number of Outputs:	3
Function:	Any Function
Topology:	Charge Pump (1), Linear (LDO) (2)
Part Status:	Obsolete
Packaging:	Tube

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MCZ33998EG Application Field and Working Principle
PMIC - Voltage Regulators - Linear + SwitchingThe MCZ33998EG is a high performance voltage regulation solution designed by Texas Instruments for a wide array of applications, including automotive, communications and computing, industrial, medical, and many others. It is a dual-channel regulator which offers state-of-the-art performance, high reliability and robustness, as well as a small footprint. The MCZ33998EG utilizes both linear and switching technology to provide accurate, efficient, and safe voltage regulation and protection.The dual-channel regulator is capable of outputting either a single pulse or continuous voltage outputs, depending on the user\'s requirements. The MCZ33998EG also offers a comprehensive protection suite to ensure that the output voltages remain within safe levels under various environmental and operating conditions.The linear regulation portion of the MCZ33998EG is handled by its two integrated P-channel MOSFETs, which can be configured to accept either negative or positive voltage input. The device features four independently adjustable voltage levels (V1 - V4) which allow the user to fine-tune the voltage to their specific requirement.The switching regulator portion consists of two buck switching regulators which are capable of providing output voltages as low as 0.45V, up to 8V. They also feature programmable switching frequencies as well as a wide range of current limit protection.In addition, the MCZ33998EG also offers a range of additional features such as over-voltage, short-circuit, and thermal protection to ensure safe operation and long-term reliability. The device also utilizes a unique auto-recovery feature which helps to restore the output voltage to its original settings even when subjected to extreme conditions. The MCZ33998EG is well suited for a variety of applications including automotive, communications and computing, industrial, medical, and many others. Its wide range of features makes it an ideal choice for engineers looking for a reliable and efficient voltage regulation solution. Thanks to its robust design and high reliability, the MCZ33998EG is well suited for applications that require long-term operation in environments with extreme temperatures, high shock and vibration levels, or in areas with hazardous environments.

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