Analog Devices Inc./Maxim Integrated MAX8877EZK18+T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.85 | $3.85 |
| 15+ | $3.73 | $55.95 |
| 25+ | $3.65 | $91.25 |
| 50+ | $3.44 | $172.00 |
| 100+ | $3.04 | $304.00 |
| N+ | $0.61 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6.5V |
| Voltage - Output (Min/Fixed) | 1.8V |
| 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 | SOT-23-5 Thin, TSOT-23-5 |
| Supplier Device Package | TSOT-23-5 |
| ROHS |  |
The MAX8877EZK18+T from Analog Devices is a compact, low dropout linear regulator designed for battery-powered and space-constrained applications. It delivers a fixed 1.8V output with up to 150mA of current. The typical dropout voltage is just 0.165V at full load, and the quiescent current is only 180 µA, making it highly efficient. Housed in a TSOT-23-5 package, it is ideal for portable electronics where size and power consumption are critical.
- Ultra-Low Dropout: 0.165V at 150mA enables operation from nearly depleted batteries.
- Low Quiescent Current: 180 µA extends battery life in portable devices.
- Compact Package: TSOT-23-5 saves board space for miniaturized designs.
- Fixed 1.8V Output: No external components needed for voltage setting.
Battery-Powered Wearables
The low 180 µA quiescent current and 150mA output are perfect for smartwatches and fitness trackers, extending battery life.
Portable Medical Devices
Glucose monitors and hearing aids benefit from the small TSOT-23-5 package and low dropout, ensuring reliable operation from a single cell.
Wireless Sensors
IoT nodes and wireless sensors require efficient power management. This LDO provides a stable 1.8V rail for RF transceivers and MCUs.
Mobile Phone Accessories
For Bluetooth earbuds and portable chargers, the MAX8877EZK18+T offers a compact, low-power solution for 1.8V logic.
Digital Cameras
Image sensors and processors often need 1.8V. The low dropout ensures stable operation even as the battery discharges.
Embedded Systems
In small embedded boards, this regulator powers SD cards and memory modules, providing clean and stable voltage.
- Q: What is the output voltage of the MAX8877EZK18+T?
- A: The output voltage is fixed at 1.8V.
- Q: What is the maximum output current?
- A: This LDO can supply up to 150mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is not explicitly stated, but the dropout is 0.165V at 150mA, so the input must be at least 1.965V.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 0.165V at 150mA, making it very efficient for low-voltage applications.
- Q: What is the quiescent current?
- A: The quiescent current is a low 180 µA, ideal for battery-powered devices.
- Q: What package is this available in?
- A: It comes in the compact TSOT-23-5 package, suitable for space-constrained designs.
MAX8877EZK18+T.pdf
- Q: What is the output voltage of the MAX8877EZK18+T?
- A: The output voltage is fixed at 1.8V.
- Q: What is the maximum output current?
- A: This LDO can supply up to 150mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is not explicitly stated, but the dropout is 0.165V at 150mA, so the input must be at least 1.965V.
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 0.165V at 150mA, making it very efficient for low-voltage applications.
- Q: What is the quiescent current?
- A: The quiescent current is a low 180 µA, ideal for battery-powered devices.
- Q: What package is this available in?
- A: It comes in the compact TSOT-23-5 package, suitable for space-constrained designs.
