STMicroelectronics L78M12ABDT-TR, 1 Linear Voltage, Voltage Regulator 500mA, 12 V 3-Pin, DPAK
- RS Stock No.:
- 178-5129
- Mfr. Part No.:
- L78M12ABDT-TR
- Brand:
- STMicroelectronics
Subtotal (1 reel of 2500 units)*
£455.00
(exc. VAT)
£545.00
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 30 January 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 2500 + | £0.182 | £455.00 |
*price indicative
- RS Stock No.:
- 178-5129
- Mfr. Part No.:
- L78M12ABDT-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 | |
| Maximum Output Current | 500mA | |
| Regulator Type | Linear Voltage | |
| Output Voltage | 12 V | |
| Number of Outputs | 1 | |
| Line Regulation | 100 mV | |
| Accuracy | ±2% | |
| Load Regulation | 240 mV | |
| Polarity | Positive | |
| Mounting Type | Surface Mount | |
| Quiescent Current | 6mA | |
| Package Type | DPAK | |
| Pin Count | 3 | |
| Output Type | Fixed | |
| Dimensions | 6.6 x 6.2 x 2.4mm | |
| Minimum Operating Temperature | -40 °C | |
| Height | 2.4mm | |
| Maximum Operating Temperature | +125 °C | |
| Maximum Input Voltage | 35 V | |
| Length | 6.6mm | |
| Width | 6.2mm | |
Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Maximum Output Current 500mA | ||
Regulator Type Linear Voltage | ||
Output Voltage 12 V | ||
Number of Outputs 1 | ||
Line Regulation 100 mV | ||
Accuracy ±2% | ||
Load Regulation 240 mV | ||
Polarity Positive | ||
Mounting Type Surface Mount | ||
Quiescent Current 6mA | ||
Package Type DPAK | ||
Pin Count 3 | ||
Output Type Fixed | ||
Dimensions 6.6 x 6.2 x 2.4mm | ||
Minimum Operating Temperature -40 °C | ||
Height 2.4mm | ||
Maximum Operating Temperature +125 °C | ||
Maximum Input Voltage 35 V | ||
Length 6.6mm | ||
Width 6.2mm | ||
L78M Series Linear Voltage Regulator, STMicroelectronics
The L78M series positive linear voltage regulators by STMicroelectronics all have fixed voltage outputs from 5V up to 24 V with a 500mA current output. They are three terminal regulator ICs that are available in a range of packages from TO220, DPAK and IPAK. These devices are suitable for use in many applications including local on-card regulation and power distribution systems. The internal current limiting, thermal shutdown and safe operating area protection make them durable. There are no external components required unless you want to adjust the voltage and current outputs.
Linear Voltage Regulators, STMicroelectronics