Texas Instruments TL317PS
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.14 | $1.14 |
| 15+ | $1.10 | $16.50 |
| 25+ | $1.08 | $27.00 |
| 50+ | $1.02 | $51.00 |
| 100+ | $0.90 | $90.00 |
| N+ | $0.18 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Tube |
| 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 | -20°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 8-SO |
| ROHS |  |
The TL317PS from Texas Instruments is an adjustable linear regulator with a maximum output of 32V and 100mA current capability. It offers 65dB PSRR at 120Hz, making it effective at rejecting power line noise. The 8-SO package provides a standard surface-mount footprint for versatile integration in power management circuits.
- Wide Adjustable Range: Output up to 32V for flexible design options.
- Good Ripple Rejection: 65dB PSRR at 120Hz filters mains noise.
- Standard Package: 8-SO widely available and easy to assemble.
- Reliable Performance: Proven TI design for industrial applications.
Bench Power Supplies
Adjustable output up to 32V makes it suitable for hobbyist and lab bench supplies requiring variable voltage at moderate current.
Audio Amplifier Biasing
65dB PSRR at 120Hz effectively filters mains hum, providing clean bias voltages for audio preamplifiers.
Industrial Control Systems
Wide adjustable range supports various sensor and logic voltages in PLCs and motor controllers, with 100mA for auxiliary circuits.
Telecom Line Cards
Provides regulated voltages for line driver circuits, with high PSRR rejecting 120Hz rectifier ripple in central office equipment.
Battery Charger Reference
Adjustable output allows precise voltage setting for charging circuits in lead-acid or lithium battery management systems.
HVAC Controllers
Stable adjustable rail for thermostat and valve control electronics, with robust performance in industrial temperature ranges.
- Q: What is the output voltage of the TL317PS?
- A: It is adjustable with a maximum output of 32V.
- Q: What is the maximum output current?
- A: It can supply up to 100mA.
- Q: What is the input voltage range?
- A: The minimum input voltage is 1.2V; the maximum is not specified in the provided data.
- Q: What is the PSRR performance?
- A: PSRR is 65dB at 120Hz.
- Q: What package is available?
- A: It comes in an 8-SO package.
- Q: Is the output adjustable?
- A: Yes, the output voltage is adjustable up to 32V.
TL317PS.pdf
- Q: What is the output voltage of the TL317PS?
- A: It is adjustable with a maximum output of 32V.
- Q: What is the maximum output current?
- A: It can supply up to 100mA.
- Q: What is the input voltage range?
- A: The minimum input voltage is 1.2V; the maximum is not specified in the provided data.
- Q: What is the PSRR performance?
- A: PSRR is 65dB at 120Hz.
- Q: What package is available?
- A: It comes in an 8-SO package.
- Q: Is the output adjustable?
- A: Yes, the output voltage is adjustable up to 32V.
