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LM317MDT The STMicroelectronics LM317MDT is an adjustable positive voltage regulator IC. It offers a wide output voltage range and a maximum output current of 500mA.
Mfr Part #:

LM317MDT

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LM317MDT is an adjustable positive voltage regulator IC. It offers a wide output voltage range and a maximum output current of 500mA.
✓ Total Stock: 202,241 pcs
$ Price Range: $0.30

LM317MDT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
200,000 pcs
On Request
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Husky International Electronic ✓
Non-Authorised Inventory information
1,835 pcs
On Request
1835 pcs On Request 1 On Request On Request N/A On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
406 pcs
On Request
406 pcs On Request 1 On Request On Request 17+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LM317MDT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Industrial Grade
Lead Style
Load Current
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Storage Temperature
Supplier Device Package
Voltage
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LM317MDT Description

Short technical summary and product information.

The STMicroelectronics LM317MDT is a positive adjustable voltage regulator designed for applications requiring up to 500mA of load current. The output voltage can be easily set anywhere between 1.2V and 37V using only two external resistors, simplifying inventory and design.

 

Key electrical characteristics include a typical line regulation of 0.01%/V and a typical load regulation of 0.1%. The device features thermal overload protection and short-circuit protection, enhancing its robustness. It operates within a junction temperature range of 0°C to 125°C.

 

Packaged in a DPAK (TO-252-3) surface-mount package, the LM317MDT is suitable for various electronic designs. Its adjustable output and built-in protection features make it a versatile choice for power supply circuits.

LM317MDT Quick Information

Product Type: Adjustable Voltage Regulator
Canonical Name: LM317MDT Adjustable Positive Voltage Regulator
Subcategory: Adjustable Positive Voltage Regulator

LM317MDT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LM317MDT Estimated Pricing

Qty Low High
1+ $0.30 $0.30

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM317MDT Features

  • Adjustable positive voltage regulator IC
  • Output voltage range: 1.2V to 37V
  • Maximum output current: 500mA
  • Surface mount DPAK package
  • Thermal overload and short-circuit protection

LM317MDT Applications

  • Adjustable power supply circuits
  • Linear voltage regulation applications
  • Power management in electronic devices
  • Replacing fixed voltage regulators

LM317MDT FAQs

4 frequently asked questions generated from this part’s specifications.
What is the adjustable output voltage range for the LM317MDT?

The output voltage can be adjusted from 1.2V to 37V.

What is the maximum output current for the LM317MDT?

The LM317MDT can supply an output current of up to 500mA.

What type of package is the LM317MDT in?

The LM317MDT is available in a TO-252-3, DPak (2 Leads + Tab), SC-63 package.

What is the operating temperature range for the LM317MDT?

The operating junction temperature range is 0°C to 125°C.

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