Analog Devices Inc./Maxim Integrated MAX8867EZK29-T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.96 | $7.96 |
| 15+ | $1.83 | $27.45 |
| 25+ | $1.79 | $44.75 |
| 50+ | $1.69 | $84.50 |
| 100+ | $1.49 | $149.00 |
| N+ | $0.30 | 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) | 2.9V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.165V @ 150mA (Typ) |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 180 µA |
| Current - Supply (Max) | 100 µA |
| PSRR | 63dB (10kHz) |
| 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 MAX8867EZK29-T is a precision low-dropout linear regulator delivering a fixed 2.9V output at up to 150mA. Its ultra-low 165mV dropout voltage and 180µA quiescent current make it exceptionally efficient for battery-operated applications. Housed in a compact TSOT-23-5 package, this LDO provides excellent power supply rejection of 63dB at 10kHz, ensuring clean, stable power for noise-sensitive electronics. Ideal for portable devices, wireless modules, and industrial sensors.
- Extended Battery Life: Ultra-low 180µA quiescent current minimizes standby power consumption, ideal for always-on devices.
- High Efficiency at Low Voltage: 165mV typical dropout at 150mA allows operation close to the output voltage, maximizing usable battery range.
- Clean Power Delivery: 63dB PSRR at 10kHz effectively suppresses high-frequency noise, protecting sensitive analog and RF circuits.
- Compact Footprint: TSOT-23-5 package saves PCB space, enabling miniaturized product designs.
Battery-Powered Portable Devices
The low 180µA quiescent current and 165mV dropout voltage make the MAX8867EZK29-T ideal for extending battery life in smartphones, wearables, and portable medical devices where every milliamp matters.
Noise-Sensitive Analog Circuits
With 63dB PSRR at 10kHz, this LDO effectively filters high-frequency noise from switching regulators, ensuring clean power for precision analog-to-digital converters and sensor signal chains.
Wireless Communication Modules
Stable 2.9V output with low dropout supports RF transceivers and Bluetooth modules, maintaining consistent performance even as the battery voltage sags under load.
Industrial Sensor Interfaces
The TSOT-23-5 package and reliable thermal performance suit space-constrained industrial sensors requiring a stable 2.9V rail for measurement accuracy.
Automotive Infotainment Systems
Although not automotive-qualified, the MAX8867EZK29-T's low dropout and compact size make it suitable for aftermarket infotainment add-ons needing a clean 2.9V supply from a 3.3V rail.
Portable Audio Equipment
Low output noise and high PSRR ensure minimal hum and interference in portable audio codecs and headphone amplifiers, preserving audio fidelity.
- Q: What is the output voltage of the MAX8867EZK29-T?
- A: The MAX8867EZK29-T is a fixed 2.9V output LDO regulator.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.9V up to the absolute maximum rating (typically 6.5V).
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 165mV at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is a low 180µA, making it suitable for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact 5-pin TSOT-23 package.
MAX8867EZK29-T.pdf
- Q: What is the output voltage of the MAX8867EZK29-T?
- A: The MAX8867EZK29-T is a fixed 2.9V output LDO regulator.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.9V up to the absolute maximum rating (typically 6.5V).
- Q: What is the dropout voltage?
- A: The typical dropout voltage is 165mV at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is a low 180µA, making it suitable for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact 5-pin TSOT-23 package.
