Analog Devices Inc./Maxim Integrated MAX8878EZK18+T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.85 | $6.85 |
| 15+ | $1.57 | $23.55 |
| 25+ | $1.54 | $38.50 |
| 50+ | $1.45 | $72.50 |
| 100+ | $1.28 | $128.00 |
| N+ | $0.26 | 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) | 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 |
The MAX8878EZK18-T from Analog Devices is a compact 1.8V low dropout linear regulator delivering up to 150mA. With an ultra-low quiescent current of 180 µA and a typical dropout of just 0.165V at full load, it is optimized for battery-powered and low-power applications. The TSOT-23-5 package is ideal for space-constrained designs.
- Ultra-Low Quiescent Current: 180 µA extends battery life in portable devices.
- Very Low Dropout: 0.165V at 150mA maximizes usable battery voltage.
- Miniature Package: TSOT-23-5 fits into the smallest PCB layouts.
- Stable Low-Voltage Output: Precise 1.8V rail for modern low-power digital ICs.
Low-Power Microcontrollers
The 1.8V output is perfect for modern MCUs operating at low voltages, with 150mA sufficient for most sensor nodes and IoT devices.
Wearable Health Monitors
Ultra-low 180 µA quiescent current and tiny TSOT-23-5 package make it ideal for fitness trackers, smartwatches, and medical patches.
Bluetooth and Zigbee Modules
Provides clean 1.8V power for wireless SoCs, ensuring stable RF performance and reducing noise-induced communication errors.
Memory and Logic ICs
Powers low-voltage SRAM, EEPROM, and logic devices that require a precise 1.8V rail with minimal dropout.
Battery-Powered Remote Controls
Extends battery life in remote controls and wireless keyboards by maintaining high efficiency across the battery discharge curve.
- Q: What is the output voltage of the MAX8878EZK18-T?
- A: The fixed output voltage is 1.8V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.165V at 150mA (typical).
- Q: What is the quiescent current?
- A: The quiescent current is 180 µA.
- Q: What package is available?
- A: It comes in a TSOT-23-5 package.
- Q: What is the output voltage of the MAX8878EZK18-T?
- A: The fixed output voltage is 1.8V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.165V at 150mA (typical).
- Q: What is the quiescent current?
- A: The quiescent current is 180 µA.
- Q: What package is available?
- A: It comes in a TSOT-23-5 package.

MAX8878EZK18-T.pdf