Texas Instruments TL317CLPRE3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.85 | $0.85 |
| 15+ | $0.82 | $12.30 |
| 25+ | $0.80 | $20.00 |
| 50+ | $0.76 | $38.00 |
| 100+ | $0.67 | $67.00 |
| N+ | $0.13 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 38V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 32V |
| Voltage Dropout (Max) | - |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | - |
| Current - Supply (Max) | - |
| PSRR | 65dB (120Hz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | 0°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) Formed Leads |
| Supplier Device Package | TO-92-3 |
| ROHS |
The TL317CLPRE3 from Texas Instruments is an adjustable LDO regulator with 100mA output and 1.2V reference. It supports output voltages up to 32V, offering flexibility for various applications. The TO-92-3 package is compact and easy to integrate, with 65dB PSRR at 120Hz.
- Adjustable output up to 32V provides design flexibility.
- 100mA output suitable for low-power circuits.
- TO-92-3 package is cost-effective and widely available.
- 65dB PSRR ensures stable operation.
Adjustable Power References
1.2V reference and 32V max output allow flexible voltage scaling in lab equipment.
Battery Chargers
Adjustable output enables precise charging voltages for various battery chemistries.
Sensor Calibration Circuits
Fine-tune supply voltage for sensor trimming in industrial systems.
Audio Preamplifiers
Low-noise adjustable rail for biasing audio stages.
LED Driver Bias
Provides stable bias voltage for LED driver ICs.
Prototyping and Breadboarding
TO-92 package is breadboard-friendly for quick prototyping.
- Q: What is the output voltage?
- A: Adjustable up to 32V.
- Q: What is the maximum current?
- A: 100mA.
- Q: What is the reference voltage?
- A: 1.2V.
- Q: What is the PSRR?
- A: 65dB at 120Hz.
- Q: What package is available?
- A: TO-92-3.
- Q: Is the output fixed?
- A: No, it is adjustable.
- Q: What is the output voltage?
- A: Adjustable up to 32V.
- Q: What is the maximum current?
- A: 100mA.
- Q: What is the reference voltage?
- A: 1.2V.
- Q: What is the PSRR?
- A: 65dB at 120Hz.
- Q: What package is available?
- A: TO-92-3.
- Q: Is the output fixed?
- A: No, it is adjustable.

TL317CLPRE3.pdf