Analog Devices Inc./Maxim Integrated MAX8878EUK27+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.92 | $4.92 |
| 15+ | $1.13 | $16.95 |
| 25+ | $1.11 | $27.75 |
| 50+ | $1.05 | $52.50 |
| 100+ | $0.92 | $92.00 |
| N+ | $0.18 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6.5V |
| Voltage - Output (Min/Fixed) | 2.7V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.165V @ 150mA (Typ) |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 180 µA |
| Current - Supply (Max) | 100 µA |
| PSRR | - |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
The MAX8878EUK27+ is a precision low-dropout linear regulator from Analog Devices, delivering a fixed 2.7V output with up to 150mA of current. Its low 165mV dropout voltage and 180µA quiescent current make it exceptionally efficient for battery-powered applications. Housed in a compact SOT-23-5 package, this LDO offers a space-saving solution for portable electronics, wireless modules, and industrial sensors, ensuring stable and clean power delivery.
- Extended Battery Life: The ultra-low 180µA quiescent current minimizes standby power consumption, significantly prolonging battery runtime in portable devices.
- High Efficiency at Low Headroom: A typical dropout voltage of just 165mV at 150mA allows operation from nearly depleted batteries, maximizing usable energy.
- Compact Footprint: The SOT-23-5 package is ideal for space-constrained PCB layouts, enabling miniaturized product designs.
- Stable Output: Provides a clean, regulated 2.7V rail, essential for noise-sensitive analog and RF circuits.
Battery-Powered Portable Devices
The low 180µA quiescent current and 165mV dropout voltage make the MAX8878EUK27+ ideal for extending battery life in handheld instruments, remote controls, and wearable electronics where power efficiency is critical.
Noise-Sensitive Analog Circuits
With a stable 2.7V output and low dropout, this LDO provides a clean supply rail for operational amplifiers, ADCs, and sensor signal conditioning circuits, minimizing noise-induced errors.
Wireless Communication Modules
Bluetooth Low Energy (BLE) modules and Zigbee transceivers require a stable 2.7V supply. The MAX8878EUK27+ ensures consistent performance during RF transmission bursts.
Microcontroller Power Supply
Many low-power microcontrollers operate at 2.7V. This LDO provides a reliable, regulated supply from a 3.0V or 3.3V rail, ensuring stable logic operation.
Industrial Sensor Interfaces
In industrial settings, the SOT-23-5 package and robust performance make it suitable for powering 4-20mA loop transmitters and digital temperature sensors.
Memory and Logic ICs
SRAM and low-voltage logic ICs often require a precise 2.7V rail. The MAX8878EUK27+ delivers clean power with minimal voltage deviation under load transients.
- Q: What is the output voltage of the MAX8878EUK27+?
- A: The MAX8878EUK27+ is a fixed-output LDO regulator providing a stable 2.7V output.
- Q: What is the maximum output current?
- A: This regulator can deliver up to 150mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range starts from 2.7V, making it suitable for low-voltage battery applications.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is a low 165mV at a 150mA load, enabling efficient operation with minimal headroom.
- Q: What is the quiescent current?
- A: The quiescent current is a low 180µA, which helps maximize battery life in portable devices.
- Q: What package is the MAX8878EUK27+ available in?
- A: It comes in a compact SOT-23-5 package, ideal for space-constrained designs.
MAX8878EUK27+.pdf
- Q: What is the output voltage of the MAX8878EUK27+?
- A: The MAX8878EUK27+ is a fixed-output LDO regulator providing a stable 2.7V output.
- Q: What is the maximum output current?
- A: This regulator can deliver up to 150mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range starts from 2.7V, making it suitable for low-voltage battery applications.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is a low 165mV at a 150mA load, enabling efficient operation with minimal headroom.
- Q: What is the quiescent current?
- A: The quiescent current is a low 180µA, which helps maximize battery life in portable devices.
- Q: What package is the MAX8878EUK27+ available in?
- A: It comes in a compact SOT-23-5 package, ideal for space-constrained designs.
