Analog Devices Inc./Maxim Integrated MAX6349WHUT+T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.84 | $9.84 |
| 15+ | $2.26 | $33.90 |
| 25+ | $2.21 | $55.25 |
| 50+ | $2.09 | $104.50 |
| 100+ | $1.85 | $185.00 |
| N+ | $0.37 | 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) | 1.23V (1.8V) |
| Voltage - Output (Max) | 5V |
| Voltage Dropout (Max) | 0.75V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 50 µA |
| Current - Supply (Max) | - |
| PSRR | - |
| Control Features | Manual Reset |
| Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | 0°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
| ROHS |  |
The MAX6349WHUT+T is a fixed 5V low dropout linear regulator capable of sourcing 150mA. It features a low quiescent current of 50µA and a dropout voltage of 0.75V at full load. The SOT-23-6 package makes it a compact solution for low-power, battery-operated devices requiring a regulated 5V output.
- Low Quiescent Current: 50µA minimizes power drain in battery-operated systems.
- Fixed 5V Output: Provides a precise voltage rail without external components.
- Wide Input Flexibility: Can operate from low input voltages (typical 1.8V reference).
- Compact SOT-23-6 Package: Saves board space in dense designs.
5V Rail from Low-Voltage Sources
With a 0.75V dropout, this LDO can generate 5V from a 5.75V input, making it suitable for systems with limited headroom.
Battery-Powered Backup Systems
The 50µA quiescent current is ideal for backup power circuits in RTCs or SRAM, where a 5V supply is needed to maintain data integrity during main power loss.
Industrial Process Controllers
For PLCs and process controllers, this regulator provides a stable 5V reference for analog-to-digital converters, ensuring accurate measurement in noisy industrial environments.
Portable Medical Monitors
The low quiescent current and small package make it suitable for wearable health monitors that require a 5V rail for sensor excitation and signal processing.
Telecom Line Cards
In telecom equipment, this LDO can power 5V interface circuits, with low dropout ensuring stable operation even during input voltage dips.
- Q: What is the output voltage of the MAX6349WHUT+T?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The reference voltage is 1.23V, with a typical input of 1.8V; the full input range is not specified in the provided data.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.75V at 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 50 µA.
- Q: What package is available?
- A: It is available in a SOT-23-6 package.
MAX6349WHUT+T.pdf
- Q: What is the output voltage of the MAX6349WHUT+T?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The reference voltage is 1.23V, with a typical input of 1.8V; the full input range is not specified in the provided data.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.75V at 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 50 µA.
- Q: What package is available?
- A: It is available in a SOT-23-6 package.
