Maxim Integrated MAX638ACSA T

MAX638ACSA T Overview
The specified component is manufactured by Maxim Integrated and falls under the category of PMIC - Voltage Regulators - DC DC Switching Regulators. It is a chip that serves as a power management integrated circuit (PMIC) and specifically functions as a voltage regulator. The type of voltage regulation performed is DC DC switching regulation. The part is designed to be mounted on a surface and comes in an 8-SOIC (0.154, 3.90mm Width) package. It is suitable for surface mount applications and has a surface mount capability. The ECCN code for this part is EAR99, indicating that it is not subject to any special export controls. The terminal finish of the chip is matte tin (Sn), which is a common finish used in electronic components to prevent oxidation and improve solderability. The function of the chip is to step down the voltage, meaning it reduces the input voltage to a lower output voltage. The switching frequency of this chip is 65kHz, which refers to the rate at which the chip switches on and off to regulate the voltage. The control technique used by this chip is pulse width modulation (PWM), which is a method of controlling the output voltage by varying the width of the pulses. The length of the chip is 4.9mm, indicating its compact size. Lastly, this part is compliant with the Restriction of Hazardous Substances Directive (RoHS) and is considered to be ROHS3 compliant.

MAX638ACSA T Features
1 outputs
Peak reflow temperature (Cel) of 260

MAX638ACSA T Applications
There are a lot of Maxim Integrated MAX638ACSA T Voltage Regulators applications.

Gear/thread machining machines
Television equipment
Fire elevators
Servo drive system
Handheld GPS
Computer rooms
Overvoltage protection circuits in TV sets
Refrigerators of central air conditioners
Game consoles
Bending machines