Name: MIC4575-3.3WU
Brand: Microchip Technology
SKU: MIC4575-3.3WU
Price: 4.34000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	6 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Number of Pins	5
Supplier Device Package	TO-263-5
Manufacturer Package Identifier	TO-263-5LD-PL-1
Operating Temperature	-40°C~85°C TA
Packaging	Bulk
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Frequency	200kHz
Base Part Number	MIC4575
Function	Step-Down, Step-Up/Step-Down
Number of Outputs	1
Efficiency	72 %
Voltage - Input (Max)	24V
Output Voltage	3.3V
Output Type	Fixed
Max Output Current	1A
Voltage - Input (Min)	4V
Max Supply Voltage	24V
Min Supply Voltage	4V
Nominal Supply Current	5mA
Output Configuration	Positive
Current - Output	1.7A Switch
Voltage - Output (Min/Fixed)	3.3V
Topology	Buck, Buck-Boost
Min Input Voltage	4V
Frequency - Switching	200kHz
Max Input Voltage	24V
Synchronous Rectifier	No
Nominal Input Voltage	24V
Min Output Voltage	3.3V
Max Duty Cycle	95 %
Max Junction Temperature (Tj)	150°C
Height	4.902mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

MIC4575-3.3WU Product Details

MIC4575-3.3WU Overview

Using the Bulk package, this voltage regulator optimizes the performance of the voltage regulator 12v. There is a TO-263-6, D2Pak (5 Leads + Tab), TO-263BA package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs have been configured in the voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Fixed output. Switching regulators like this one can be mounted on the Surface Mount mounting system. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~85°C TA. In this voltage regulator 12v, the switching frequency is 200kHz. Regulator 4V can operate with dc to dc voltage regulator's minimum input voltage 4V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 3.3V. DC DC switching regulator's maximum design flexibility comes from its output current of 1.7A Switch. Voltage regulator's input voltage can reach 24V. MIC4575 is a family of voltage regulators that belong to the DC/DC industry. Voltage regulator is capable of giving voltage at 3.3V volts. In order to operate voltage regulator, 5 pins are required. This voltage regulator 12v should be configured with an output voltage that is at least 3.3V. For switching regulator maximum operation, dc to dc voltage regulator delivers 1A A. The dc to dc voltage regulator's minimum supply voltage of 4V volts ensures reliable performance. Stable operation of switching regulator is possible because of the high operating temperature 85°C limit. The voltage regulator 12v must operate at a minimum operating temperature of -40°C in order to remain reliable. The voltage regulator 12v supports a dc to dc voltage regulator's minimum input voltage of 4V for its input. 24V input voltage can be sustained by this voltage regulator 12v. As long as the supply voltage is greater than 24V, the voltage regulator 12v will operate correctly. A dc to dc voltage regulator's frequency of 200kHz is sufficient for maintaining high accuracy.