Texas Instruments TLV7103318DSET
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.06 | $1.06 |
| 15+ | $1.03 | $15.45 |
| 25+ | $1.01 | $25.25 |
| 50+ | $0.95 | $47.50 |
| 100+ | $0.84 | $84.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Cut Tape (CT) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 2 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3.3V, 1.8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.2V @ 200mA, - |
| Current - Output | 200mA |
| Current - Quiescent (Iq) | 110 µA |
| Current - Supply (Max) | - |
| PSRR | 80dB ~ 50dB (10Hz ~ 100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 6-WFDFN |
| Supplier Device Package | 6-WSON (1.5x1.5) |
| ROHS |  |
The Texas Instruments TLV7103318DSET is a dual-output, low-dropout linear regulator providing fixed 3.3V and 1.8V rails. Each output is capable of sourcing up to 200mA, making it a versatile power solution for multi-rail systems. With a low quiescent current of 110 µA and excellent PSRR, it ensures clean and efficient power delivery. The compact 6-WSON (1.5x1.5) package is ideal for space-constrained portable electronics.
- Integrated Dual Outputs: Provides both 3.3V and 1.8V rails in a single package, saving PCB space and simplifying the power management design.
- High Power Supply Rejection: With 80dB to 50dB PSRR, it effectively filters noise, ensuring clean power for sensitive analog and RF circuits.
- Space-Efficient Package: The tiny 6-WSON (1.5x1.5mm) package is perfect for compact, high-density designs.
- Low Quiescent Current: The 110 µA Iq helps to extend battery life in portable applications.
Dual-Rail MCU Systems
This Texas Instruments LDO is ideal for powering microcontrollers that require separate core (1.8V) and I/O (3.3V) voltages, simplifying the power supply design and reducing component count.
Smartphones & Tablets
Its compact 6-WSON package and dual outputs make it suitable for powering application processors, memory, and peripheral ICs in mobile devices where space is extremely limited.
Wireless Connectivity Modules
Provides clean, stable power for Wi-Fi, Bluetooth, and cellular modules that often need both a 3.3V main supply and a 1.8V logic supply.
Portable Audio Players
The high PSRR (80dB to 50dB) helps reduce noise from the battery or switching regulators, ensuring high-fidelity audio output in portable media players.
FPGA & CPLD Power
Can power the core logic (1.8V) and I/O banks (3.3V) of small FPGAs and CPLDs, providing a simple and efficient power solution.
Sensor Hubs
Ideal for sensor hubs that aggregate data from multiple sensors, providing separate clean power rails for the digital core and analog sensor interfaces.
- Q: What are the output voltages of the TLV7103318DSET?
- A: This is a dual-output LDO providing fixed 3.3V and 1.8V outputs.
- Q: What is the maximum output current per channel?
- A: Each output can deliver up to 200mA of current.
- Q: What is the input voltage range?
- A: The typical input voltage is 3.3V for the 3.3V rail and 1.8V for the 1.8V rail. Refer to the datasheet for the full input range.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.2V at 200mA for the 3.3V output. Dropout for the 1.8V output is not specified in the provided data.
- Q: What is the quiescent current?
- A: The quiescent current is 110 µA.
- Q: What package is available?
- A: It is available in a 6-WSON (1.5x1.5) package.
TLV7103318DSET.pdf
- Q: What are the output voltages of the TLV7103318DSET?
- A: This is a dual-output LDO providing fixed 3.3V and 1.8V outputs.
- Q: What is the maximum output current per channel?
- A: Each output can deliver up to 200mA of current.
- Q: What is the input voltage range?
- A: The typical input voltage is 3.3V for the 3.3V rail and 1.8V for the 1.8V rail. Refer to the datasheet for the full input range.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.2V at 200mA for the 3.3V output. Dropout for the 1.8V output is not specified in the provided data.
- Q: What is the quiescent current?
- A: The quiescent current is 110 µA.
- Q: What package is available?
- A: It is available in a 6-WSON (1.5x1.5) package.
