MAX660M

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MAX660M

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IC REG CHRG PUMP INV 100MA 8SOIC

  • メーカーSTマイクロエレクトロニクス

  • メーカー品番 #MAX660M

  • データシート MAX660M DataSheet

  • 在庫状況3714

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
PartStatus Obsolete
Function Ratiometric
OutputConfiguration Positive or Negative
Topology Charge Pump
OutputType Fixed
NumberofOutputs 1
Voltage-Input(Min) 1.5V
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) -Vin, 2Vin
Current-Output 100mA
Frequency-Switching 10kHz, 80kHz
SynchronousRectifier No
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
BaseProductNumber MAX660

概要

Description

The MAX660M is a precision voltage reference and regulator designed for use in a variety of applications requiring stable voltage outputs. It offers low noise and low drift characteristics, making it suitable for high-performance analog circuits. The device operates with a supply voltage range of 2.7V to 5.5V and provides a fixed output voltage of 5V.
Key features include high accuracy, low temperature coefficient, and minimal output voltage variability, which ensures reliable performance across varying environmental conditions. The MAX660M is packaged in a compact surface-mount form factor, making it ideal for space-constrained designs.
Applications for the MAX660M include power supply regulation, data converters, and sensor systems where precision voltage reference is critical. Its user-friendly design and efficiency help enhance overall system performance while reducing the need for additional components. Overall, the MAX660M is a versatile choice for engineers seeking reliable voltage regulation in demanding electronic applications.

Equivalent

Equivalent products to the MAX660M voltage reference chip include the MCP1501, LT1004, LM185, and LMV431. These alternatives generally offer similar performance in terms of voltage reference accuracy and stability. However, check specific parameters like voltage range, temperature coefficient, and package type to ensure compatibility with your application.

Features

The MAX660M is a low-power, high-efficiency voltage regulator designed for battery-operated devices. Key features include:
1. Input Voltage Range: Operates from 1.1V to 15V, allowing flexibility in various applications.
2. Output Voltage Options: Available in fixed output voltages of 3.3V and 5V, with adjustable options as well.
3. Low Quiescent Current: Consumes minimal power (typically 25 µA) when idle, enhancing battery life.
4. High PSRR: Offers superior power supply rejection ratio, minimizing noise and ripple on the output.
5. Thermal Protection: Includes built-in thermal shutdown to prevent overheating.
6. Short-Circuit Protection: Features current limiting to safeguard against overload conditions.
7. Compact Package: Available in a small 5-pin SOT23 package, suitable for space-constrained designs.
These features make the MAX660M ideal for portable devices, sensors, and other low-power applications.

Pinout

The MAX660M is a voltage regulator that features a pin count of 8. It is part of the MAX660 series, which is designed for generating low-noise, low-drift reference voltages. The pins and their primary functions are as follows:
1. V+ - Power supply input (typically 5V).
2. GND - Ground reference.
3. VOUT - Output voltage, providing a stable reference voltage.
4. VREF - Reference output (often used for precision applications).
5. C1+ - Positive terminal of the external capacitor for noise filtering.
6. C1- - Negative terminal of the external capacitor.
7. NC - No connection, typically not used in the circuit.
8. C2 - An optional external capacitor for additional stability.
The MAX660M operates with low power consumption and is often used in precision analog applications.

Manufacturer

The MAX660M is manufactured by Maxim Integrated, a company that specializes in designing and producing analog and mixed-signal integrated circuits. Founded in 1983 and headquartered in San Jose, California, Maxim Integrated focuses on a wide range of applications, including power management, signal processing, and communications. The company is known for its innovation in the semiconductor industry and provides solutions for various sectors, including automotive, industrial, medical, and consumer electronics. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., further enhancing its capabilities and market reach within the semiconductor domain.

Application

The MAX660M is a precision voltage reference and regulator, primarily used in applications requiring a stable voltage supply. Key application areas include:
1. Industrial Automation: Provides consistent reference voltages for sensors and control systems.
2. Instrumentation: Used in measurement devices for accurate voltage readings.
3. Data Acquisition Systems: Ensures stable operation of ADCs and DACs.
4. Consumer Electronics: Powers audio and video equipment with stable performance.
5. Telecommunications: Maintains reliable voltage levels in communication devices.
6. Medical Devices: Supplies precise voltages in diagnostic and monitoring equipment.
Its performance enhances system reliability across these diverse fields.

Package

The MAX660M is typically packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package. It may also be available in other package types such as DIP (Dual In-line Package) or TSSOP (Thin Shrink Small Outline Package), depending on the specific variant.

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