onsemi LM317LZRAG
Regular price
$0.78
Regular price
$0.82
Sale price
$0.78
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.78 | $0.78 |
| 15+ | $0.75 | $11.25 |
| 25+ | $0.74 | $18.50 |
| 50+ | $0.70 | $35.00 |
| 100+ | $0.62 | $62.00 |
| N+ | $0.12 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 37V |
| Voltage Dropout (Max) | - |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 10 mA |
| Current - Supply (Max) | - |
| PSRR | 80dB (120Hz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Operating Temperature | 0°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 Long Body, Formed Leads |
| Supplier Device Package | TO-92 (TO-226) |
| ROHS |  |
The LM317LZRAG from onsemi is a classic adjustable linear regulator offering 1.2V to 37V output at up to 100mA. Its 80dB PSRR at 120Hz makes it excellent for audio and precision analog circuits. The TO-92 package is through-hole friendly for prototyping and low-cost designs.
- Wide Adjustability: 1.2V to 37V covers diverse applications.
- Excellent PSRR: 80dB at 120Hz rejects mains noise.
- Proven Reliability: Industry-standard LM317 architecture.
- Through-Hole Package: Easy to solder and breadboard.
Bench Power Supplies
Adjustable 1.2-37V output with 80dB PSRR at 120Hz provides clean, variable lab supply rails.
Audio Preamplifiers
High PSRR rejects mains hum, delivering quiet power for op-amp stages.
LED Drivers
Constant voltage mode with external resistor sets precise current for LED strings.
Battery Chargers
Adjustable output matches charge voltage for various chemistries (Li-ion, lead-acid).
Instrumentation
Low noise and stable output support precision sensors and ADC references.
HV Bias Supplies
Up to 37V output biases photodiodes or vacuum fluorescent displays.
- Q: What is the output voltage range?
- A: The output is adjustable from 1.2V to 37V.
- Q: What is the maximum output current?
- A: It can deliver up to 100mA.
- Q: What is the input voltage range?
- A: Input can range from 1.2V above output up to 40V.
- Q: What is the dropout voltage?
- A: Dropout is typically 0.6V at 100mA (depends on output voltage).
- Q: What is the quiescent current?
- A: Quiescent current is 10mA typical.
- Q: What package is available?
- A: It comes in a TO-92 (TO-226) package.
Base Product Number ：
LM317L
LM317LZRAG.pdf
- Q: What is the output voltage range?
- A: The output is adjustable from 1.2V to 37V.
- Q: What is the maximum output current?
- A: It can deliver up to 100mA.
- Q: What is the input voltage range?
- A: Input can range from 1.2V above output up to 40V.
- Q: What is the dropout voltage?
- A: Dropout is typically 0.6V at 100mA (depends on output voltage).
- Q: What is the quiescent current?
- A: Quiescent current is 10mA typical.
- Q: What package is available?
- A: It comes in a TO-92 (TO-226) package.
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