onsemi NCV317LBZG
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.12 | $0.12 |
| 15+ | $0.12 | $1.80 |
| 25+ | $0.12 | $3.00 |
| 50+ | $0.11 | $5.50 |
| 100+ | $0.10 | $10.00 |
| N+ | $0.02 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Bulk | |
| 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 | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 Long Body |
| Supplier Device Package | TO-92 (TO-226) |
| ROHS |  |
The NCV317LBZG from onsemi is a versatile adjustable linear voltage regulator designed for applications requiring a stable, low-noise DC supply. It delivers up to 100mA of output current with an output voltage adjustable from 1.2V to 37V, making it suitable for a wide range of power management tasks. Its high power supply rejection ratio of 80dB at 120Hz ensures clean output even with noisy input sources. Housed in a robust TO-92 package, this LDO is an excellent choice for industrial, automotive, and consumer electronics.
- Wide Adjustable Output Range (1.2V to 37V): Provides design flexibility for various voltage requirements without needing multiple fixed regulators.
- High PSRR (80dB at 120Hz): Effectively suppresses input ripple, ensuring clean power for sensitive analog and audio circuits.
- Automotive Qualified (NCV prefix): Meets stringent AEC-Q100 standards, ensuring reliable operation in harsh automotive environments.
- Low Quiescent Current (10 mA): Helps improve efficiency in battery-powered applications by reducing standby power consumption.
Adjustable Power Supplies
With an adjustable output from 1.2V to 37V, the NCV317LBZG is ideal for benchtop power supplies and general-purpose adjustable voltage sources where a stable, low-noise rail is required.
Battery-Powered Equipment
Its 100mA output capability and low quiescent current make it suitable for battery-powered devices like portable instruments and sensors that need a regulated supply to extend battery life.
Industrial Control Systems
The wide input voltage range allows direct regulation from unregulated industrial DC buses (e.g., 24V) down to logic levels, providing clean power for microcontrollers and analog circuits.
Audio and Precision Analog Circuits
With a high PSRR of 80dB at 120Hz, this LDO effectively filters mains ripple, making it excellent for powering audio preamplifiers and precision analog front-ends.
Automotive Electronics
The NCV prefix indicates automotive qualification, making it suitable for vehicle power management, sensor interfaces, and infotainment systems that require reliable regulation over a wide voltage range.
HVAC and Appliance Controllers
In appliances with varying input voltages, this regulator provides a stable 5V or 3.3V rail for control boards, ensuring reliable operation of relays and microcontrollers.
- Q: What is the output voltage range of the NCV317LBZG?
- A: The NCV317LBZG is an adjustable LDO regulator with an output voltage range from 1.2V up to 37V.
- Q: What is the maximum output current?
- A: This regulator can deliver up to 100mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.2V up to 37V, allowing flexible supply configurations.
- Q: What is the dropout voltage?
- A: The dropout voltage is not specified in the provided technical data.
- Q: What is the quiescent current?
- A: The quiescent current is 10 mA.
- Q: What package is the NCV317LBZG available in?
- A: It is available in the TO-92 (TO-226) through-hole package.
NCV317LBZG.pdf
- Q: What is the output voltage range of the NCV317LBZG?
- A: The NCV317LBZG is an adjustable LDO regulator with an output voltage range from 1.2V up to 37V.
- Q: What is the maximum output current?
- A: This regulator can deliver up to 100mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.2V up to 37V, allowing flexible supply configurations.
- Q: What is the dropout voltage?
- A: The dropout voltage is not specified in the provided technical data.
- Q: What is the quiescent current?
- A: The quiescent current is 10 mA.
- Q: What package is the NCV317LBZG available in?
- A: It is available in the TO-92 (TO-226) through-hole package.
