Analog Devices Inc./Maxim Integrated MAX8868EZK25-T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.08 | $6.08 |
| 15+ | $1.40 | $21.00 |
| 25+ | $1.37 | $34.25 |
| 50+ | $1.29 | $64.50 |
| 100+ | $1.14 | $114.00 |
| N+ | $0.23 | 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) | 2.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | - |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 180 µA |
| Current - Supply (Max) | - |
| PSRR | 63dB (10kHz) |
| Control Features | Current Limit, 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 MAX8868EZK25-T is a low dropout linear regulator from Analog Devices, delivering a fixed 2.5V output with up to 150mA of current. Its low 180µA quiescent current and 63dB PSRR at 10kHz make it suitable for battery-powered and noise-sensitive applications. Housed in a compact TSOT-23-5 package, this LDO offers a simple, reliable power solution for space-constrained designs.
- Extended Battery Life: Low 180µA quiescent current minimizes standby power draw, ideal for portable devices.
- Clean Output: 63dB PSRR at 10kHz effectively rejects high-frequency noise, ensuring stable power for sensitive analog loads.
- Compact Footprint: TSOT-23-5 package saves PCB space, enabling miniaturized product designs.
- Stable 2.5V Rail: Fixed output simplifies design and ensures consistent performance for low-voltage digital and analog circuits.
Portable Battery-Powered Devices
The 150mA output and 180µA quiescent current make it ideal for extending battery life in wearables, remote sensors, and handheld instruments where low standby power is critical.
Noise-Sensitive Analog Circuits
With 63dB PSRR at 10kHz, this LDO effectively filters high-frequency noise from switching regulators, ensuring clean power for precision op-amps, ADCs, and audio codecs.
2.5V Logic Rail Generation
Provides a stable 2.5V rail for low-voltage microcontrollers, FPGAs, and digital logic, reducing design complexity by eliminating the need for multiple discrete components.
RF and Wireless Modules
The low output noise and good PSRR help maintain signal integrity in Bluetooth, Zigbee, and sub-GHz transceivers, preventing spurious emissions and improving receiver sensitivity.
Space-Constrained PCBs
The compact TSOT-23-5 package (SOT-23-5) minimizes board footprint, making it suitable for dense designs in IoT nodes, smart cards, and miniature medical devices.
Post-Regulation for DC-DC Converters
Use after a buck converter to suppress ripple and provide a clean, low-noise 2.5V supply for sensitive analog front-ends, improving overall system accuracy.
- Q: What is the output voltage of the MAX8868EZK25-T?
- A: The fixed output voltage is 2.5V.
- 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 2.5V to 6.5V (typical LDO operation).
- Q: What is the dropout voltage?
- A: Dropout voltage is not specified in the provided data; refer to the datasheet.
- 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.
MAX8868EZK25-T.pdf
- Q: What is the output voltage of the MAX8868EZK25-T?
- A: The fixed output voltage is 2.5V.
- 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 2.5V to 6.5V (typical LDO operation).
- Q: What is the dropout voltage?
- A: Dropout voltage is not specified in the provided data; refer to the datasheet.
- 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.
