STMicroelectronics LM317LZ-TR, 1 Linear Voltage, Voltage Regulator 200mA, 1.2 → 37 V 3-Pin, TO-92
- RS Stock No.:
- 686-9470
- Mfr. Part No.:
- LM317LZ-TR
- Brand:
- STMicroelectronics
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Subtotal (1 pack of 25 units)*
£7.875
(exc. VAT)
£9.45
(inc. VAT)
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In Stock
- 725 unit(s) ready to ship
- Plus 325 unit(s) ready to ship from another location
- Plus 10,650 unit(s) shipping from 24 October 2025
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Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 100 | £0.315 | £7.88 |
| 125 - 225 | £0.296 | £7.40 |
| 250 - 600 | £0.279 | £6.98 |
| 625 - 1225 | £0.264 | £6.60 |
| 1250 + | £0.252 | £6.30 |
*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 | |
| Regulator Type | Linear Voltage | |
| Maximum Output Current | 200mA | |
| Number of Outputs | 1 | |
| Output Voltage | 1.2 → 37 V | |
| Line Regulation | 0.04 %/V | |
| Load Regulation | 0.5 % | |
| Mounting Type | Through Hole | |
| Polarity | Positive | |
| Package Type | TO-92 | |
| Pin Count | 3 | |
| Reference Voltage | 1.3V | |
| Output Type | Adjustable | |
| Dimensions | 4.95 x 3.94 x 4.95mm | |
| Minimum Operating Temperature | 0 °C | |
| Height | 4.95mm | |
| Maximum Operating Temperature | +125 °C | |
| Length | 4.95mm | |
| Width | 3.94mm | |
Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Regulator Type Linear Voltage | ||
Maximum Output Current 200mA | ||
Number of Outputs 1 | ||
Output Voltage 1.2 → 37 V | ||
Line Regulation 0.04 %/V | ||
Load Regulation 0.5 % | ||
Mounting Type Through Hole | ||
Polarity Positive | ||
Package Type TO-92 | ||
Pin Count 3 | ||
Reference Voltage 1.3V | ||
Output Type Adjustable | ||
Dimensions 4.95 x 3.94 x 4.95mm | ||
Minimum Operating Temperature 0 °C | ||
Height 4.95mm | ||
Maximum Operating Temperature +125 °C | ||
Length 4.95mm | ||
Width 3.94mm | ||
- 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
Safe operational area protection
Floating operation for high voltage
Linear Voltage Regulators, STMicroelectronics