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500-mA, 40-V, adjustable linear voltage regulator
TO-252-3Manufacturer:
Mfr.Part #:
LM317MKVURG3
Datasheet:
Output Options:
Adjustable Output
Iout (max) (A):
0.5
Vin (max) (V):
40
Vin (min) (V):
3.75
EDA/CAD Models:
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The LM317MKVURG3 is a linear voltage regulator IC from Texas Instruments, designed for adjustable output voltage regulation. It features internal current limiting, thermal overload protection, and safe-area compensation to ensure reliable operation. The device has an adjustable output voltage range of 1.25V to 37V, making it suitable for various applications such as power supplies, battery chargers, LED drivers, and more. Its high accuracy and stability make it a popular choice in consumer electronics, industrial equipment, and instrumentation.
According to the product information, the LM317MKVURG3 features include:
Additionally, it is suitable for customer-specific configuration control and meets automotive performance requirements.
The package type of LM317MKVURG3 is Tape & Reel (TR) Surface Mount.
The LM317MKVURG3 is a linear voltage regulator with an adjustable output voltage range from 1.25-V to 37-V. It has a pin count of 8, which includes:
The LM317MKVURG3 is designed to provide a stable output voltage with internal short-circuit current limiting, thermal-overload protection, and output safe-area compensation. It is suitable for various electronic circuits and applications, including voltage regulators, power supplies, battery chargers, and LED drivers.
According to the provided information, the manufacturer of the LM317MKVURG3 is Texas Instruments. Texas Instruments (TI) is a semiconductor company that designs, manufactures, and tests semiconductors, including analog and embedded processing technologies, digital signal processors (DSPs), motor control devices, and microcontrollers.
According to the product information, the LM317MKVURG3 has various application areas, including:
It's suitable for precise voltage regulation and adjustable voltage output applications.
The LM317MKVURG3 is a specific part number from Texas Instruments' LM317 series, which is a family of adjustable voltage regulators. Equivalent products to the LM317MKVURG3 include other LM317 series parts with similar specifications, such as:
These parts offer similar features and performance characteristics, including adjustable output voltage, high current capability, and overcurrent and thermal protection.
Output options | Adjustable Output | Iout (max) (A) | 0.5 |
Vin (max) (V) | 40 | Vin (min) (V) | 3.75 |
Vout (max) (V) | 37 | Vout (min) (V) | 1.2 |
Noise (µVrms) | 38 | Iq (typ) (mA) | 5 |
Thermal resistance θJA (°C/W) | 60 | Rating | Catalog |
Load capacitance (min) (µF) | 0 | Regulated outputs (#) | 1 |
Accuracy (%) | 3 | PSRR at 100 KHz (dB) | 22 |
Dropout voltage (Vdo) (typ) (mV) | 2000 | Operating temperature range (°C) | -40 to 125 |
feature-type | Standard | feature-number-of-outputs | 1 |
feature-polarity | Positive | feature-accuracy- | |
feature-process-technology | feature-output-type | Adjustable | |
feature-output-voltage-v | 1.25 to 37 | feature-maximum-output-current-a | 0.25(Typ) |
feature-minimum-input-voltage-v | 4.2 | feature-maximum-input-voltage-v | 40 |
feature-maximum-dropout-voltage-current-v | 3@500mA | feature-line-regulation | 0.04%/V |
feature-load-regulation | 0.5%Vo | feature-maximum-power-dissipation-mw | |
feature-packaging | Tape and Reel | feature-rad-hard | No |
feature-pin-count | 3 | feature-cecc-qualified | No |
feature-esd-protection | feature-escc-qualified | ||
feature-military | No | feature-aec-qualified | No |
feature-aec-qualified-number | feature-eccn-code | EAR99 | |
feature-svhc | No | feature-svhc-exceeds-threshold | No |
Package/Case | TO-252-3 |
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Qty. | Unit Price | Ext. Price |
---|---|---|
1+ | $0.463 | $0.46 |
10+ | $0.379 | $3.79 |
30+ | $0.343 | $10.29 |
100+ | $0.297 | $29.70 |
500+ | $0.265 | $132.50 |
1000+ | $0.252 | $252.00 |
The prices above are for reference only.
Ordered for repair and restoration of led lamps, delivery month recommend.