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MAX8887EZK33
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FabricanteDispositivos analógicos / Maxim Integrated
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Peça do Fabricante #MAX8887EZK33
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Pacote SC-70
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Especificações
| Atributo | Valor |
| MountingStyle | SMD/SMT |
| Brand | Analog Devices / Maxim Integrated |
| ProductType | Op Amps - Operational Amplifiers |
| Series | MAX4230 |
| Subcategory | Amplifier ICs |
| NumberofChannels | 1 Channel |
| Ib-InputBiasCurrent | 50 pA |
| SupplyVoltage-Max | 5.5 V, +/- 2.5 V |
| SupplyVoltage-Min | 2.7 V, +/- 1.35 V |
| CMRR-CommonModeRejectionRatio | 52 dB |
| MinimumOperatingTemperature | - 40 C |
| MaximumOperatingTemperature | + 125 C |
| Vos-InputOffsetVoltage | 6 mV |
| Height | 0.9 mm |
| Length | 2 mm |
| Width | 1.25 mm |
| UnitWeight | 20 mg |
| en-InputVoltageNoiseDensity | 15 nV/sqrt Hz |
| Shutdown | Shutdown |
| PSRR-PowerSupplyRejectionRatio | 73 dB |
| SupplyType | Single or Dual |
| AmplifierType | Wideband Amplifier |
| SR-SlewRate | 10 V/us |
| VoltageGaindB | 100 dB |
| OperatingSupplyVoltage | 3 V or 5 V |
| Technology | CMOS |
| GBP-GainBandwidthProduct | 10 MHz |
| Part#Aliases | MAX4230 |
| MaximumDualSupplyVoltage | +/- 2.5 V |
| MinimumDualSupplyVoltage | +/- 1.35 V |
| Pd-PowerDissipation | 247 mW |
| Package/Case | SC-70-5 |
Visão Geral
Description
With an output current capability of up to 300mA, the MAX8887EZK33 ensures stable performance while maintaining low dropout voltage, which maximizes battery life. It includes features such as thermal shutdown and current limiting for enhanced reliability and protection against overload conditions.
Additionally, the MAX8887EZK33 is designed with low quiescent current, which is essential for energy-efficient applications. Its small packaging allows for compact designs, making it ideal for space-constrained environments. Overall, this voltage regulator is suitable for a wide range of applications, including microcontrollers, sensors, and other low-power devices.
Equivalent
1. LT1763 - Low-dropout voltage regulator.
2. MIC5205 - Low dropout, low noise LDO.
3. TPS79733 - High-accuracy LDO.
4. LP2985 - Low-dropout linear regulator.
Always verify specifications and compatibility for your specific application requirements.
Features
1. Input Voltage Range: Operates from 2.5V to 6V.
2. Output Voltage: Fixed output at 3.3V.
3. Output Current: Capable of supplying up to 500mA.
4. Low Dropout Voltage: Achieves low dropout, enhancing efficiency when the input voltage is close to the output voltage.
5. Ultra-Low Quiescent Current: Minimizes power consumption, ideal for battery-operated devices.
6. High PSRR: Provides excellent power supply rejection ratio for stable output.
7. Thermal Protection: Includes internal thermal shutdown for device protection.
8. Small Package Options: Available in a compact 5-pin SOT23 package, suitable for space-constrained applications.
9. Wide Operating Temperature: Functionality from -40°C to +85°C.
These features make the MAX8887EZK33 suitable for various applications, including portable electronics and embedded systems.
Pinout
1. Input Voltage Range: The device operates from a wide input voltage range of 2.5V to 5.5V.
2. Output Voltage: It provides a fixed output voltage of 3.3V.
3. Output Current: The regulator can deliver up to 200mA of output current.
4. Low Quiescent Current: It features low quiescent current, making it suitable for battery-powered applications.
The pin configuration is as follows:
1. Input (VIN): Connects to the input voltage source.
2. Ground (GND): Common ground connection.
3. Output (VOUT): Provides the regulated output voltage (3.3V).
4. Enable (EN): Used to enable or disable the device.
5. N/C (Not Connected): This pin is not internally connected and should be left floating.
This compact design and functionality make the MAX8887EZK33 an effective choice for various portable devices.
Manufacturer
The company specializes in products for applications such as power management, signal processing, data conversion, and interface solutions. Their offerings cater to various industries, including consumer electronics, telecommunications, automotive, and industrial markets. Maxim Integrated is known for innovation and providing highly integrated solutions that enhance performance while reducing power consumption and board space in electronic designs.
With a focus on advanced technology and high-quality products, Maxim Integrated has established itself as a key player in the semiconductor industry, offering a diverse portfolio of components that help engineers address complex design challenges.