Manufacturer Part #
LM317T
LM317 Series 1.5 A 1.2 to 37 V Adjustable Positive Voltage Regulator - TO-220
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available Packaging
Package Qty:50 per Tube Package Style:TO-220-3 (TO-220AB) | ||||||||||
| Date Code: | 2241 | ||||||||||
Product Specification Section
STMicroelectronics LM317T - Product Specification
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ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Active
Active
STMicroelectronics LM317T - Technical Attributes
Attributes Table
| Input Voltage-Max: | 40V |
| Output Voltage Range: | 1.2V to 37V |
| Output Voltage Fixed: | 1.2V/37V |
| Output Current-Max: | 1.5A |
| Operating Temp Range: | 0°C to 125°C |
| Regulator Topology: | Adjustable |
| No. of Outputs: | Single |
| Load Regulation: | 70mV |
| Load Regulation (%): | 1.5% |
| Line Regulation (%): | 0.07% |
| Package Style: | TO-220-3 (TO-220AB) |
Features & Applications
The LM317T is a monolithic integrated circuit, positive adjustable voltage regulator. It is designed to supply more than 1.5 A of load current with an output voltage adjustable over a 1.2 V to 37 V range.
The nominal output voltage is selected by means of only a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.
Features:
- Output voltage range: 1.2 V to 37 V
- Output current in excess of 1.5 A
- 0.1 % line and load regulation
- Floating operation for high voltages
- Complete series of protections
- current limiting, thermal shutdown and SOA control
Pricing Section
Global Stock:
1,478,950
USA:
1,478,950
On Order:
0
Factory Lead Time:
12 Weeks
Quantity
Unit Price
50
$0.188
250
$0.183
1,250
$0.177
3,750
$0.174
10,000+
$0.168
Product Variant Information section
Available Packaging
- Tube Qty: 5,000+ / Unit Price: $0.173 / Stock: 0 Qty: 1+$0.173 Stock: 0
- Tube Qty: 1+ / Unit Price: $0.188 / Stock: 0 Qty: 1+$0.188 Stock: 0
- TubeSelected Variant Qty: 50+ / Unit Price: $0.188 / Stock: 1,478,950 Qty: 50+$0.188 Stock: 1,478,950
- Tube Qty: 1+ / Unit Price: $0.188 / Stock: 2 Qty: 1+$0.188 Stock: 2
- Tube Qty: 50+ / Unit Price: $0.148 / Stock: 641,850 Qty: 50+$0.148 Stock: 641,850
- Tube Qty: 5,000+ / Unit Price: $0.188 / Stock: 0 Qty: 1+$0.188 Stock: 0
Package Qty:
50 per Tube
Package Style:
TO-220-3 (TO-220AB)