STMicroelectronics L78S18CV, 1 Linear Voltage, Voltage Regulator 2A, 18 V 3-Pin, TO-220
- RS Stock No.:
- 145-9195
- Mfr. Part No.:
- L78S18CV
- Brand:
- STMicroelectronics
On back order for despatch 25/04/2025, delivery within 7 working days from despatch date.
Added
Price (ex. GST) Each (In a Tube of 50)
$1.591
(exc. GST)
$1.83
(inc. GST)
| Units | Per unit | Per Tube* |
| 50 - 50 | $1.591 | $79.55 |
| 100 - 150 | $1.563 | $78.15 |
| 200 + | $1.315 | $65.75 |
| *price indicative | ||
- RS Stock No.:
- 145-9195
- Mfr. Part No.:
- L78S18CV
- Brand:
- STMicroelectronics
Technical data sheets
Legislation and Compliance
Product Details
L78S 2A Linear Voltage Regulator, STMicroelectronics
STMicroelectronics L78S series positive voltage regulators are for use in fixed voltage regulation. There are no external parts required unless you want to adjust the outputs. The linear voltage regulators feature safe area protection, internal current limiting and thermal shut-down making them a robust device. STMicroelectronics regulators can offer local on-card regulation which can eliminate any distribution problems associated with single point regulation.
Three-terminal positive regulators in TO220 package
Output current up to 2 A/ Range of fixed output voltages
Thermal protection, short circuit protection, output transition SOA protection
Output current up to 2 A/ Range of fixed output voltages
Thermal protection, short circuit protection, output transition SOA protection
Features
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Linear Voltage Regulators, STMicroelectronics
Specifications
Attribute | Value |
|---|---|
| Regulator Type | Linear Voltage |
| Maximum Output Current | 2A |
| Output Voltage | 18 V |
| Number of Outputs | 1 |
| Line Regulation | 360 mV |
| Load Regulation | 360 mV |
| Polarity | Positive |
| Mounting Type | Through Hole |
| Quiescent Current | 8mA |
| Package Type | TO-220 |
| Pin Count | 3 |
| Output Type | Fixed |
| Dimensions | 10.4 x 4.6 x 9.15mm |
| Minimum Operating Temperature | 0 °C |
| Height | 9.15mm |
| Maximum Input Voltage | 35 V |
| Minimum Input Voltage | 21 V |
| Maximum Operating Temperature | +150 °C |
| Length | 10.4mm |
| Width | 4.6mm |