Analog Devices Inc./Maxim Integrated MAX8559ETA88+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.08 | $5.08 |
| 15+ | $1.17 | $17.55 |
| 25+ | $1.14 | $28.50 |
| 50+ | $1.08 | $54.00 |
| 100+ | $0.95 | $95.00 |
| N+ | $0.19 | 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) | 1.5V, 1.5V |
| 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-WDFN Exposed Pad |
| Supplier Device Package | 8-TDFN (3x3) |
The MAX8559ETA88+ is a dual-output LDO from Analog Devices, delivering 300mA per channel at a fixed 1.5V. It features a low 290 µA quiescent current and excellent PSRR (70dB-54dB) for noise-sensitive applications. The 8-TDFN (3x3) package provides a compact solution for multi-rail power management in portable and low-voltage digital systems.
- Dual 1.5V Rails: Simplifies powering multiple low-voltage domains with independent 300mA outputs.
- Low Power Consumption: 290 µA quiescent current is ideal for battery-operated devices.
- High Noise Immunity: PSRR of 70dB-54dB protects sensitive RF and analog circuits.
- Compact Footprint: 8-TDFN (3x3) package saves PCB space in dense designs.
Low-Voltage Digital Cores
Dual 1.5V outputs at 300mA are perfect for powering low-voltage FPGA cores, ASICs, and DDR memory termination rails.
Battery-Powered IoT Devices
The 290 µA quiescent current and dual 1.5V rails support energy-efficient operation in wireless sensors and beacons.
Multi-Channel Power Distribution
Two independent 1.5V rails allow separate analog and digital supply domains, reducing noise coupling in mixed-signal systems.
Compact Handheld Electronics
The 8-TDFN (3x3) package is ideal for space-constrained designs like portable medical devices and remote controls.
High-Density PCB Designs
Its small footprint and dual outputs reduce external component count, simplifying layout in multi-layer boards.
Noise-Sensitive RF Front-Ends
High PSRR (70dB-54dB) ensures clean 1.5V supply for VCOs and LNA circuits, minimizing phase noise and interference.
- Q: What is the output voltage of the MAX8559ETA88+?
- A: This dual LDO provides two fixed 1.5V outputs.
- Q: What is the maximum output current per channel?
- A: Each output can source up to 300mA.
- Q: What is the input voltage range?
- A: The minimum input voltage is 1.5V for each output.
- Q: What is the dropout voltage?
- A: Dropout voltage is not specified in the provided data.
- Q: What is the quiescent current?
- A: Quiescent current is 290 µA.
- Q: What package is available?
- A: It comes in an 8-TDFN (3x3) package.
MAX8559ETA88+.pdf
- Q: What is the output voltage of the MAX8559ETA88+?
- A: This dual LDO provides two fixed 1.5V outputs.
- Q: What is the maximum output current per channel?
- A: Each output can source up to 300mA.
- Q: What is the input voltage range?
- A: The minimum input voltage is 1.5V for each output.
- Q: What is the dropout voltage?
- A: Dropout voltage is not specified in the provided data.
- Q: What is the quiescent current?
- A: Quiescent current is 290 µA.
- Q: What package is available?
- A: It comes in an 8-TDFN (3x3) package.
