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MAX662ACSA
+StücklisteIC REG CHARG PUMP 12V 30MA 8SOIC
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HerstellerAnalog Devices Inc./Maxim Integrated
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Herstellerteil #MAX662ACSA
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Paket SOP-8
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Auf Lager5504
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tube,Tube |
| ProductStatus | Obsolete |
| 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 | 0°C ~ 70°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Übersicht
Description
Encased in an SO-8 package, the MAX662ACSA offers excellent thermal performance. It includes features such as short-circuit protection and thermal overload protection, ensuring reliable operation under various conditions. The device also supports a wide input voltage range, making it versatile for different applications.
Commonly used in portable devices, networking equipment, and other battery-operated systems, the MAX662ACSA helps extend battery life while maintaining performance. Its low quiescent current and high output accuracy further enhance its suitability for precise power supply needs. Overall, the MAX662ACSA is a robust choice for engineers looking to maintain efficiency and reliability in their power regulation solutions.
Equivalent
1. LM75 from Texas Instruments
2. TMP75 from Texas Instruments
3. MCP9800 from Microchip Technology
4. ADT7461 from Analog Devices
5. TC654 from Microchip Technology
These alternatives offer similar temperature sensing and fan control functionalities, but it's important to verify specifications and pin compatibility before substituting.
Features
1. Temperature Sensor: It offers a built-in temperature-sensing capability, providing accurate temperature readings.
2. Fan Control: The device can control fan speed based on the temperature, allowing for efficient cooling and noise reduction.
3. Digital Interface: It typically comes with an I²C-compatible digital interface for easy integration and communication with microcontrollers or other digital systems.
4. Programmable Features: Users can program temperature thresholds and fan speed settings to tailor operations according to specific cooling requirements.
5. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-powered and low-power applications.
6. Compact Package: Available in small form factors, it is suitable for space-constrained applications.
7. Wide Operating Range: It supports a broad temperature range, enabling its use in various environmental conditions.
These features make the MAX662ACSA an ideal choice for applications requiring precise temperature monitoring and smart thermal management, such as in computers, servers, and other electronic systems.
Pinout
1. VCC: Power supply pin, typically connected to a 5V supply.
2. GND: Ground pin, which completes the circuit.
3. DOUT: Data output, used for serial data transfer to the microcontroller or other digital systems.
4. DIN: Data input, used to receive commands from a microcontroller.
5. CLK: Clock input, used to synchronize the data transfer between the MAX662ACSA and the microcontroller.
6. ALERT: Active-low interrupt output, which signals an over-temperature condition.
7. NC (No Connect): Not connected internally. It can be left floating or grounded.
8. NC (No Connect): Another pin that is not connected internally.
The MAX662ACSA integrates the temperature sensor and ADC, providing a digital output representing the temperature. It is ideal for use in systems where precise temperature monitoring is crucial.