| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
805,000 pcs
|
805000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
165,000 pcs
|
165000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 | |||||||||
|
2,500 pcs
$0.21
|
2500 pcs |
$0.21
|
1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
1,835 pcs
|
1835 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request | |||||||||
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The STMicroelectronics LM317MDT-TR is a versatile adjustable positive linear voltage regulator designed for a wide range of applications. It provides a stable output voltage that is adjustable from 1.2V to 37V, with a maximum output current of 0.5A. This device is suitable for use in circuits requiring precise voltage regulation.
The LM317MDT-TR features robust protection mechanisms including over current, over temperature, and short circuit protection, ensuring reliable operation. Its PSRR is rated at 80dB at 120Hz, contributing to a clean output signal. The regulator operates within a temperature range of 0°C to 125°C (TJ).
Packaged in a surface-mount DPAK (TO-252) case, the LM317MDT-TR is designed for efficient integration into printed circuit boards. Its dimensions are 6.6mm in length, 6.2mm in width, and 2.4mm in height. The standard package quantity is 2500 units on a reel, making it suitable for automated assembly processes.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM317MDT-TR provides an adjustable output voltage from 1.2 V to 37 V.
The maximum output current is 0.5 A.
The input voltage range is 4.2 V minimum to 40 V maximum.
The LM317MDT-TR is available in a surface-mount TO-252 (DPAK) package.
The operating temperature range is 0 °C to +125 °C.
The typical power supply rejection ratio (PSRR) is 80 dB at 120 Hz.