STMicroelectronics LM317LZ-TR, Voltage Regulator 40V TO-92 3-Pin
- RS Stock No.:
- 686-9470
- Mfr. Part No.:
- LM317LZ-TR
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal (1 pack of 25 units)*
£3.725
(exc. VAT)
£4.475
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 225 unit(s) ready to ship
- Plus 225 unit(s) ready to ship from another location
- Plus 10,550 unit(s) shipping from 29 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 100 | £0.149 | £3.73 |
| 125 - 225 | £0.14 | £3.50 |
| 250 - 600 | £0.132 | £3.30 |
| 625 - 1225 | £0.125 | £3.13 |
| 1250 + | £0.119 | £2.98 |
*price indicative
- RS Stock No.:
- 686-9470
- Mfr. Part No.:
- LM317LZ-TR
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Voltage Regulator | |
| Package Type | TO-92 | |
| Mount Type | Through Hole | |
| Polarity | Positive | |
| Pin Count | 3 | |
| Series | LM317 | |
| Length | 4.95mm | |
| Width | 3.94 mm | |
| Height | 4.95mm | |
| Standards/Approvals | ECOPACK | |
| Maximum Operating Temperature | 125°C | |
| Maximum Input Voltage | 40V | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Voltage Regulator | ||
Package Type TO-92 | ||
Mount Type Through Hole | ||
Polarity Positive | ||
Pin Count 3 | ||
Series LM317 | ||
Length 4.95mm | ||
Width 3.94 mm | ||
Height 4.95mm | ||
Standards/Approvals ECOPACK | ||
Maximum Operating Temperature 125°C | ||
Maximum Input Voltage 40V | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
LM217/LM317 Linear Voltage Regulator, STMicroelectronics
The STMicroelectronics LM217, LM317 Positive linear voltage regulator are robust as they feature internal current limiting and thermal shutdown. The adjustable voltage regulator is supplied in various packages from TO220, TO220FP and D2PAK devices. This series offers 1.5 Amps of load current with an output range of 1.2 V to 37 V by using the resistive divider.
0.1% line and load regulation
Safe operational area protection
Floating operation for high voltage
Linear Voltage Regulators, STMicroelectronics
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