L6981C50DR
DC-DC Switching Synchronous Buck Regulator, Fixed, 3.5 to 38V in, 400kHz, 5V/1.5A Out, SOIC-8, 150°C
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| Quantity | Price |
|---|---|
| 1+ | $2.400 |
| 10+ | $1.780 |
| 25+ | $1.630 |
| 50+ | $1.550 |
| 100+ | $1.450 |
| 250+ | $1.380 |
| 500+ | $1.330 |
| 1000+ | $1.290 |
Product Information
Product Overview
L6981C50DR is an easy to use synchronous monolithic step-down regulator. It is capable of delivering upto 1.5A DC to the load. The wide input voltage range makes the device suitable for a broad range of applications. It is available in low consumption mode (LCM). LCM maximizes the efficiency at light-load with controlled output voltage ripple so the device is suitable for battery-powered applications The EN pin provides output enable/disable functionality. It is widely used in application such as designed for 24V buses industrial power systems, 24V battery powered equipment, decentralized intelligent nodes, sensors and always-on applications, low noise applications, smart meters, robot cleaner etc.
- Operating input voltage is 3.5V to 38V
- Output voltage from 0.85V to VIN
- Output voltage range is 5V
- Operating quiescent current is 20μA
- Internal compensation network
- 2μA shutdown current
- Internal soft-start, high voltage VIN compatible enable
- Output overvoltage protection, output voltage sequencing
- Thermal protection
- Operating temperature is -40°C to 150°C, packaging style is SO8L
Technical Specifications
Fixed
1Outputs
3.5V
1.5A
SOIC
Surface Mount
5V
-
-
150°C
-
SOIC
400kHz
Fixed
Synchronous Buck (Step Down)
38V
1.5A
8Pins
5V
-
400kHz
-40°C
-
No SVHC (25-Jun-2025)
-
Technical Docs (1)
Legislation and Environmental
RoHS
RoHS
Product Compliance Certificate