Analog Devices Inc./Maxim Integrated MAX8559EBA22+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.28 | $1.28 |
| 15+ | $0.29 | $4.35 |
| 25+ | $0.29 | $7.25 |
| 50+ | $0.27 | $13.50 |
| 100+ | $0.24 | $24.00 |
| N+ | $0.05 | 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 | 2 |
| Voltage - Input (Max) | 6.5V |
| Voltage - Output (Min/Fixed) | 1.8V, 1.8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | -, - |
| Current - Output | 300mA, 300mA |
| Current - Quiescent (Iq) | 290 µA |
| Current - Supply (Max) | - |
| PSRR | 70dB ~ 54dB (10kHz ~ 100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFBGA, CSPBGA |
| Supplier Device Package | 8-UCSP (2.02x1.02) |
The MAX8559EBA22+ is a dual-output LDO regulator from Analog Devices, delivering two fixed 1.8V rails at up to 300mA each. Housed in an ultra-compact 8-UCSP package, it features a low 290µA quiescent current and excellent PSRR of 70dB at 10kHz, making it ideal for space-constrained, battery-powered applications requiring multiple regulated voltages.
- Dual Outputs: Two independent 1.8V rails in one package reduce component count and board space.
- High Current Density: 300mA per channel in a 2.02x1.02mm package enables high-density designs.
- Low Noise: 70dB PSRR at 10kHz ensures clean power for mixed-signal circuits.
- Efficient Power Management: 290µA quiescent current helps extend battery life in portable devices.
Dual-Rail Power Supplies
Provides two independent 1.8V rails from a single IC, ideal for powering dual-channel ADCs or dual-core processors in compact devices.
Smartphones and Tablets
The 300mA per channel supports camera modules, display drivers, or memory interfaces requiring tight voltage regulation.
Wearable Electronics
Ultra-small UCSP package (2.02x1.02mm) fits into smartwatches and fitness bands where PCB area is at a premium.
Sensor Arrays
Two regulated outputs can power separate analog and digital sections of a sensor hub, reducing cross-talk and noise.
Portable Medical Devices
Stable dual outputs for glucose monitors or pulse oximeters, ensuring reliable operation from a single battery source.
FPGA Core and I/O Supplies
Provides separate rails for core logic and I/O buffers, simplifying power distribution in low-power FPGAs.
- Q: What are the output voltages of the MAX8559EBA22+?
- A: It has two outputs, both fixed at 1.8V.
- Q: What is the maximum current per output?
- A: Each output can deliver up to 300mA.
- 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 not specified in the provided data.
- Q: What is the quiescent current?
- A: The total quiescent current is 290µA.
- Q: What package is available?
- A: It comes in an 8-UCSP package (2.02x1.02mm).
MAX8559EBA22+.pdf
- Q: What are the output voltages of the MAX8559EBA22+?
- A: It has two outputs, both fixed at 1.8V.
- Q: What is the maximum current per output?
- A: Each output can deliver up to 300mA.
- 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 not specified in the provided data.
- Q: What is the quiescent current?
- A: The total quiescent current is 290µA.
- Q: What package is available?
- A: It comes in an 8-UCSP package (2.02x1.02mm).
