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MAX662AESA+T
+Lista de MateriaisIC REG CHARG PUMP 12V 30MA 8SOIC
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FabricanteAnalog Devices Inc./Maxim Integrated
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Peça do Fabricante #MAX662AESA+T
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Pacote SOIC-Narrow-8
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Em Estoque5616
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Up |
| OutputConfiguration | Positive |
| Topology | Charge Pump |
| OutputType | Fixed |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 4.5V |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 12V |
| Current-Output | 30mA |
| Frequency-Switching | 500kHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Visão Geral
Description
Equivalent
1. LT1461 from Analog Devices
2. LM4040 from Texas Instruments
3. REF3030 from Texas Instruments
4. ADR380 from Analog Devices
These alternatives offer similar functionality, but exact equivalency might depend on specific application requirements such as voltage range, temperature stability, and package type. Always check the datasheets for compatibility.
Features
1. Temperature Sensor: Provides accurate temperature measurements.
2. Output Voltage: Delivers an analog voltage output proportional to the temperature.
3. Wide Temperature Range: Can operate efficiently across a broad temperature range.
4. Low Supply Current: Consumes minimal power, making it suitable for battery-powered applications.
5. High Accuracy: Offers precise temperature readings, crucial for sensitive applications.
6. Ease of Use: Simple integration into a variety of systems due to its analog output.
7. Compact Package: Available in a small, space-saving package, facilitating easy installation in space-constrained designs.
8. Supply Voltage Range: Can operate over a wide range of supply voltages, enhancing its versatility.
These features make the MAX662AESA+T ideal for applications requiring reliable and accurate temperature monitoring, such as consumer electronics, industrial systems, and environmental monitoring solutions.
Pinout
1. VCC (Pin 1): Power supply pin. It typically requires a supply voltage of 3V to 5.5V.
2. GND (Pin 2): Ground pin for the IC.
3. TACH (Pin 3): Tachometer input for monitoring the speed of the fan.
4. PWM (Pin 4): Pulse-width modulation output for controlling fan speed.
5. THERM (Pin 5): Over-temperature alert pin which triggers when the temperature exceeds a set threshold.
6. SCL (Pin 6): Serial clock line for I2C/SMBus communication.
7. SDA (Pin 7): Serial data line for I2C/SMBus communication.
8. ADD (Pin 8): Address pin used to set the I2C/SMBus address.
The MAX662AESA+T is used to manage the thermal environment of electronic systems by controlling fan speed based on temperature readings, ensuring efficient cooling.
Manufacturer
Application
1. Consumer Electronics: Managing temperatures in devices like laptops and gaming consoles.
2. Telecommunications: Cooling systems for networking equipment.
3. Industrial Control: Maintaining optimal temperatures in machinery and control systems.
4. Automotive: Climate control and battery temperature regulation.
5. Data Centers: Server cooling to ensure performance and reliability.
6. Medical Devices: Temperature management in diagnostic and imaging equipment.
These applications leverage the MAX662AESA+T for its ability to precisely monitor and control temperature, ensuring efficient and reliable operation in electronic systems.