STMicroelectronics Buck Converter, Surface, 3.3 V dc Output Voltage 38V dc, 3 A Output Current, 1 Outputs
- RS Stock No.:
- 203-3390P
- Mfr. Part No.:
- L6983N33QTR
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal 25 units (supplied on a continuous strip)*
£45.70
(exc. VAT)
£54.85
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 31 August 2026
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Units | Per unit |
|---|---|
| 25 - 45 | £1.828 |
| 50 - 120 | £1.78 |
| 125 - 245 | £1.734 |
| 250 + | £1.692 |
*price indicative
- RS Stock No.:
- 203-3390P
- Mfr. Part No.:
- L6983N33QTR
- 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 | |
| Output Voltage 1 | 3.3 V dc | |
| Product Type | Buck Converter | |
| Output Current | 3A | |
| Mount Type | Surface | |
| Number of Outputs | 1 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Number of Pins | 16 | |
| Series | L6983 | |
| Package Type | QFN-16 | |
| Width | 3 mm | |
| Depth | 0.8mm | |
| Standards/Approvals | RoHS | |
| Length | 3mm | |
| Maximum Input Voltage | 38V dc | |
| Minimum Input Voltage | 3.5V dc | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Output Voltage 1 3.3 V dc | ||
Product Type Buck Converter | ||
Output Current 3A | ||
Mount Type Surface | ||
Number of Outputs 1 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Number of Pins 16 | ||
Series L6983 | ||
Package Type QFN-16 | ||
Width 3 mm | ||
Depth 0.8mm | ||
Standards/Approvals RoHS | ||
Length 3mm | ||
Maximum Input Voltage 38V dc | ||
Minimum Input Voltage 3.5V dc | ||
The STMicroelectronics L6983 is an easy to use monolithic synchronous step-down regulator. It is capable of delivering up to 3 A DC to the load. It also has a wide input voltage range that makes the device suitable for a broad range of applications. The L6983 is available in both low consumption mode (LCM) and low noise mode (LNM) versions. The LCM maximizes the efficiency at light-load with controlled output voltage ripple which makes the device suitable for battery-powered applications. Whereas, the LNM makes the switching frequency constant and minimizes the output voltage ripple for light load operations, that meets the specification for low noise sensitive applications.
Overvoltage & Thermal protection
Comes with an internal soft-start
Packaged in a QFN16 3x3 type of package with internal compensation thus minimizing design complexity and size