| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
125,000 pcs
|
125000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
32,873 pcs
|
32873 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,600 pcs
|
4600 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,718 pcs
|
1718 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
643 pcs
|
643 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
147 pcs
|
147 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Frequency | |
| Industrial Grade | |
| Lead Spacing | |
| Lead Style | |
| Medical Grade | |
| Military Grade | |
| Output Voltage | |
| Quiescent Current | |
| Storage Temperature | |
| Tape & Reel |
The STMicroelectronics L5973ADTR is a versatile step-down monolithic power switching regulator. It is designed to deliver up to 1.5A DC current to the load, with a switch current limit of 2A, making it suitable for various power management applications. The output voltage is adjustable, ranging from 1.235V to 35V, and the input voltage can range from 4.4V to 36V.
This regulator operates at a nominal frequency of 500kHz and requires a surface mount installation in an HSOP-8 package. It has a wide operating temperature range from -40°C to 150°C. The L5973ADTR is a component within the broader category of voltage regulators, specifically falling under power management integrated circuits (PMICs).
Key electrical specifications include a nominal input voltage of 12V, a quiescent current of 2.5mA, and a maximum output current of 2.3A. Its adjustable output capability and robust current handling make it a flexible choice for designs requiring efficient voltage step-down conversion.
| Qty | Low | High |
|---|---|---|
| 1+ | $12.91 | $12.91 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from 4.4V to 36V.
The output voltage can be set from 1.235V to 35V.
The maximum output current is 2.3A.
The operating temperature range is -40°C to 150°C.
The L5973ADTR is available in an HSOP-8 package.