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MAX1953EUB+
CURRENT-MODE PWM BUCK CONTROLLER
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Spezifikationen
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Frequency - Switching | 1MHz |
| Duty Cycle (Max) | 89% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Control Features | Current Limit |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 10-uMAX |
| Base Product Number | MAX1953 |
Übersicht
Description
Key features include a built-in voltage reference, programmable gain amplifier, and a simple serial interface for communication with microcontrollers. The MAX1953EUB+ excels in signal processing applications, such as audio, sensor data, and instrumentation, due to its low noise and high linearity characteristics.
Its compact 8-pin µMAX package makes it easy to integrate into space-constrained designs, while its low power consumption ensures it is ideal for battery-powered systems. Overall, the MAX1953EUB+ is a reliable choice for engineers seeking efficient and effective ADC solutions in modern electronic applications.
Features
1. Sampling Rate: Up to 1 MSPS (Mega Samples Per Second) for fast data capture.
2. Resolution: 12-bit resolution for accurate signal representation.
3. Input Range: Supports differential inputs, enhancing noise rejection.
4. Power Consumption: Low power operation (typically 1.5 mW) suitable for battery-powered applications.
5. Interface: SPI-compatible serial interface for easy integration with microcontrollers and processors.
6. Reference Voltage: Internal reference voltage with options for external reference sources for flexibility.
7. Programmable Gain: Adjustable gain settings to accommodate various input signal levels.
8. Temperature Range: Designed for industrial temperature ranges, ensuring reliability in diverse environments.
Overall, the MAX1953EUB+ is ideal for applications requiring efficient, high-precision data conversion with low power consumption.
Package
Pinout
1. Analog Input (AIN): Inputs for the signals to be converted.
2. Digital Output (DOUT): Serial output for the converted digital data.
3. Control Pins: For configuring the ADC and controlling its operation (e.g., CLK, CS, and other control signals).
4. Power Supply Pins: For powering the device (typically VDD and GND).
5. Reference Voltage Input (VREF): For establishing the reference level for conversions.
The device is designed for applications requiring high-speed conversion and low power consumption, making it suitable for portable and battery-operated devices.
For detailed pinout and specific functionalities, please refer to the official datasheet from Maxim Integrated.
Manufacturer
Application
Equivalent
Versand
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bieten Sie globale Versanddienstleistungen durch DHL, FedEx, TNT, UPS oder einen anderen Spediteur Ihrer Wahl.
Versandgebührenreferenz (DHL/FedEx):
DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.
von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.
Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.
Zahlungen
Payment Methods
Die Zahlungsfrist ist 100% Prepaid.
Derzeit akzeptieren wir nur die folgenden Zahlungsmethoden:
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2. Kredit- / Debitkarte
3. Überweisung
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