Analog Devices Inc./Maxim Integrated MAX6474TA30AD3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.84 | $11.84 |
| 15+ | $2.72 | $40.80 |
| 25+ | $2.66 | $66.50 |
| 50+ | $2.52 | $126.00 |
| 100+ | $2.22 | $222.00 |
| N+ | $0.44 | 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 | Adjustable (Fixed) |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.2V (3V) |
| Voltage - Output (Max) | 5.5V |
| Voltage Dropout (Max) | 0.19V @ 300mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 136 µA |
| Current - Supply (Max) | 96 µA |
| PSRR | - |
| Control Features | Manual Reset, Reset, Shutdown |
| 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 | 8-WDFN Exposed Pad |
| Supplier Device Package | 8-TDFN (3x3) |
The MAX6474TA30AD3 from Analog Devices is a high-performance, low-dropout linear regulator delivering a fixed 3.0V output. Capable of sourcing up to 300mA, it operates from an input voltage range of 1.2V to 5.5V. Its ultra-low 136 µA quiescent current and 0.19V dropout voltage make it exceptionally efficient for battery-powered and portable applications. Housed in a compact 8-TDFN (3x3) package, this LDO offers a space-saving solution for a wide variety of power management needs.
- Extended Battery Life: The ultra-low 136 µA quiescent current significantly reduces standby power consumption, ideal for portable electronics.
- High Efficiency at Low Dropout: A dropout voltage of just 0.19V at 300mA allows operation closer to the battery's end-of-life voltage, maximizing usable power.
- Stable 3.0V Rail: Provides a precise, fixed 3.0V output, essential for powering sensitive digital and analog circuits without additional components.
- Compact Footprint: The small 8-TDFN package saves valuable PCB space, enabling miniaturized product designs.
Battery-Powered IoT Sensors
The 3.0V fixed output and 136 µA quiescent current make it ideal for always-on IoT sensor nodes, maximizing battery life while providing a stable rail for microcontrollers and sensors.
Portable Medical Devices
With a low dropout of 0.19V at 300mA, this LDO maintains a regulated 3.0V output even as the battery discharges, ensuring reliable operation of critical monitoring equipment.
Wireless Communication Modules
For Wi-Fi, Bluetooth, or Zigbee modules that require a clean 3.0V supply, the MAX6474TA30AD3 provides low-noise, stable power, reducing transmission errors and improving signal integrity.
Wearable Electronics
The compact 8-TDFN package and low quiescent current are perfect for wearables like smartwatches and fitness trackers, where PCB space and power efficiency are paramount.
Industrial Control Systems
This regulator can power logic circuits and interface ICs in industrial controllers, offering a reliable 3.0V rail from a 5V system bus with minimal heat dissipation.
Automotive Infotainment
In vehicle infotainment systems, the MAX6474TA30AD3 provides a stable 3.0V supply for audio codecs and display drivers, ensuring consistent performance despite input voltage fluctuations.
- Q: What is the output voltage of the MAX6474TA30AD3?
- A: The fixed output voltage is 3.0V, with a maximum input voltage of 5.5V.
- Q: What is the maximum output current?
- A: This LDO can deliver up to 300mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.2V up to 5.5V, allowing use with 3.3V or 5V supplies.
- Q: What is the dropout voltage?
- A: The dropout voltage is very low at 0.19V typical at a 300mA load, ideal for battery-powered applications.
- Q: What is the quiescent current?
- A: The quiescent current is a low 136 µA, helping to extend battery life in portable devices.
- Q: What package is the MAX6474TA30AD3 available in?
- A: It comes in a compact 8-TDFN (3x3) package, suitable for space-constrained designs.
MAX6474TA30AD3.pdf
- Q: What is the output voltage of the MAX6474TA30AD3?
- A: The fixed output voltage is 3.0V, with a maximum input voltage of 5.5V.
- Q: What is the maximum output current?
- A: This LDO can deliver up to 300mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.2V up to 5.5V, allowing use with 3.3V or 5V supplies.
- Q: What is the dropout voltage?
- A: The dropout voltage is very low at 0.19V typical at a 300mA load, ideal for battery-powered applications.
- Q: What is the quiescent current?
- A: The quiescent current is a low 136 µA, helping to extend battery life in portable devices.
- Q: What package is the MAX6474TA30AD3 available in?
- A: It comes in a compact 8-TDFN (3x3) package, suitable for space-constrained designs.
