Analog Devices Inc./Maxim Integrated MAX1589AETT250+T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.20 | $7.20 |
| 15+ | $1.66 | $24.90 |
| 25+ | $1.62 | $40.50 |
| 50+ | $1.53 | $76.50 |
| 100+ | $1.35 | $135.00 |
| N+ | $0.27 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Marketplace | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 3.6V |
| Voltage - Output (Min/Fixed) | 2.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.35V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 140 µA |
| Current - Supply (Max) | - |
| PSRR | 70dB (1kHz) |
| Control Features | Enable, Reset |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 6-WDFN Exposed Pad |
| Supplier Device Package | 6-TDFN (3x3) |
| ROHS |  |
The MAX1589AETT250+T from Analog Devices/Maxim Integrated is a low dropout linear regulator providing a fixed 2.5V output with up to 500mA of current. It features a low dropout voltage of 0.35V at full load, ensuring efficient power conversion. The quiescent current is 140µA, balancing performance and power efficiency. With a PSRR of 70dB at 1kHz, it delivers clean, stable power for noise-sensitive digital and RF circuits. The compact 6-TDFN (3x3) package is ideal for space-constrained designs.
- High Output Current: 500mA capability supports demanding digital loads like FPGAs and DSPs.
- Excellent Noise Rejection: 70dB PSRR at 1kHz ensures clean power for RF and sensitive analog circuits.
- Low Dropout: 0.35V at 500mA maximizes efficiency and extends battery life.
- Compact Package: 6-TDFN (3x3) package saves PCB space for miniaturized designs.
FPGA and DSP Power Supplies
The 500mA output current and 2.5V output make the MAX1589AETT250+T ideal for powering FPGAs, DSPs, and other digital processors that require a stable core voltage.
Portable Communication Devices
With 70dB PSRR at 1kHz, this LDO provides clean power for RF transceivers and communication modules, reducing noise interference in wireless signals.
Battery-Powered Handheld Instruments
The low dropout voltage of 0.35V at 500mA ensures efficient operation from battery sources. The 140µA quiescent current helps extend battery life in portable instruments.
Networking Equipment
Power networking ICs and interface circuits with a stable 2.5V rail. The 6-TDFN package allows for compact designs in space-constrained networking hardware.
Consumer Electronics
Provide reliable power for set-top boxes, gaming devices, and other consumer electronics that require a 2.5V supply with high current capability.
- Q: What is the output voltage?
- A: The fixed output voltage is 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is up to 2.5V (maximum).
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.35V at 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 140µA.
- Q: What is the PSRR?
- A: The power supply rejection ratio is 70dB at 1kHz.
MAX1589AETT250+T.pdf
- Q: What is the output voltage?
- A: The fixed output voltage is 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is up to 2.5V (maximum).
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.35V at 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 140µA.
- Q: What is the PSRR?
- A: The power supply rejection ratio is 70dB at 1kHz.
