| Allicdata Part #: | MAX8668ETEW+T-ND |
| Manufacturer Part#: |
MAX8668ETEW+T |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Maxim Integrated |
| Short Description: | IC REG QD BCK/LINEAR SYNC 16TQFN |
| More Detail: | Linear And Switching Voltage Regulator IC 4 Output... |
| DataSheet: | MAX8668ETEW+T Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Voltage/Current - Output 3: | 3.3V, 300mA |
| Base Part Number: | MAX8668 |
| Supplier Device Package: | 16-TQFN (3x3) |
| Package / Case: | 16-WFQFN Exposed Pad |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Voltage - Supply: | 2.6 V ~ 5.5 V |
| w/Sequencer: | No |
| w/Supervisor: | No |
| w/LED Driver: | No |
| Series: | -- |
| Voltage/Current - Output 2: | 0.6 V ~ 3.3 V, 1.2A |
| Voltage/Current - Output 1: | 0.6 V ~ 3.3 V, 600mA |
| Frequency - Switching: | 1.5MHz |
| Number of Outputs: | 4 |
| Function: | Any Function |
| Topology: | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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MAX8668ETEW+T is a special type of integrated circuit, more specifically a voltage regulator, that provides electrical power regulation within other circuits, usually from a higher voltage source (such as batteries) to a lower voltage source. As such, the MAX8668ETEW+T is an example of a type of voltage regulator known as a linear voltage regulator and is part of the PMIC (power management integrated circuit) family.
Linear voltage regulators provide a regulated output voltage while dissipating unwanted or excess power, or heat, in the form of waste. This power dissipation is proportional to the difference between the higher and lower voltage source, meaning that the drop in voltage from input to output must be minimized to reduce energy loss. This can be achieved by adding a Switching Voltage Regulator as an additional, complementary circuit to the linear voltage regulator for improved efficiency in applications which will not tolerate higher voltage “ripple”.
The working principle of the MAX8668ETEW+T voltage regulator is relatively simple. The integrated circuit receives an input voltage from a higher voltage source (such as a battery) and then, using the difference between the input and output voltages, uses the linear regulator to reduce this voltage difference to the desired level while dissipating excess power as heat. When the output voltage reached is too high, a Switching Voltage Regulator can be added that, using a switching topology, provides improved efficiency over traditional linear regulators.
The application fields of the MAX8668ETEW+T voltage regulator are numerous, and include; consumer and handheld consumer electronics such as mobile phones and PDAs, embedded systems such as computers, industrial electronics, and automotive applications. The special design of the MAX8668ETEW+T also makes it suitable for automotive applications where low operating temperature and higher efficiency are desired. As such, the MAX8668ETEW+T is capable of providing regulated power in both low power and high power applications.
In summary, the MAX8668ETEW+T is a special type of integrated circuit, more specifically a Linear Voltage Regulator, used to provide regulated power within circuits. The working principle of the MAX8668ETEW+T involves using a linear regulator to reduce the difference between inputs and outputs, while dissipating excess power in the form of heat. When the output voltage is too high, a Switching Voltage Regulator can be added to provide improved efficiency. The MAX8668ETEW+T is used in a variety of application fields, which include; consumer and handheld consumer electronics, embedded systems, industrial electronics, and automotive applications.
The specific data is subject to PDF, and the above content is for reference
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MAX8668ETEW+T Datasheet/PDF