| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM317MDTX from On Semiconductor is a versatile adjustable positive voltage regulator. It is designed to supply currents in excess of 500 mA over an output voltage range of 1.2 V to 37 V. This regulator is easy to use, requiring only two external resistors to set the output voltage.
Key features include internal current limiting, thermal shutdown, and safe area compensation, making it highly reliable and essentially blow-out proof. The device operates over a temperature range of 0°C to 125°C (TJ) and is housed in a surface-mount D-Pak (TO-252) package.
This adjustable regulator is suitable for a wide variety of applications, including local on-card regulation, adjustable switching regulators, and programmable output regulators. It can also be used as a precision current regulator by connecting a fixed resistor between the adjustment and output pins.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is adjustable from 1.2 V to 37 V.
The maximum output current is 500 mA.
The operating junction temperature range is 0°C to 125°C.
It is available in a surface-mount D-Pak (TO-252-3, DPak (2 Leads + Tab), SC-63) package.
Yes, it includes over current, over temperature, and short circuit protection.
The power supply rejection ratio is 80 dB at 120 Hz.
It is a positive adjustable linear voltage regulator.