Reference Only
P7812B-500
The P7812B-500 is a highly efficient, non-isolated DC-DC switching regulator from CUI Inc. It converts 15-32VDC input to a stable 12VDC at 500mA, offering up to 96% efficiency. Ideal for replacing inefficient linear regulators.
Manufacturer:
CUI (Bel Fuse)Category:
Power Modules & Supplies
Sub Category:
AC-DC Wall Adapters
Datasheet
P7812B-500 Datasheet
Product Description
Supreme Components International, an authorised distributor, presents the P7812B-500 DC-DC converter from CUI Inc. This non-isolated switching regulator efficiently converts a 15-32V input voltage to a regulated 12V output at 500mA. Its key feature is its high efficiency, reaching up to 96%, significantly reducing power loss and heat generation compared to traditional linear regulators. The P7812B-500 comes in a compact SIP3 package, simplifying integration into existing designs. Furthermore, it's designed as a pin-compatible replacement for common linear regulators, allowing for easy upgrades without major board modifications. This makes it an excellent choice for applications requiring efficient and reliable power conversion, such as industrial controls, instrumentation, and portable devices.
Technical Specifications
| Attribute | Description |
|---|---|
| Package | SIP3 |
| Features | Short Circuit Protection, Over Temperature Protection |
| Topology | Buck |
| Isolation | Non-Isolated |
| Mounting_Type | Through Hole |
| Efficiency_Percentage | 96 |
| Output_Voltage_Volts_Dc | 12 |
| Output_Current_Milliamperes | 500 |
| Maximum_Input_Voltage_Volts_Dc | 32 |
| Minimum_Input_Voltage_Volts_Dc | 15 |
| Maximum_Operating_Temperature_Celsius | 85 |
| Minimum_Operating_Temperature_Celsius | -40 |
Ordering Information
| Attribute | Description |
|---|---|
| MPQ | 1 |
| WEIGHT | 0.7g |
| Packaging Type | BULK |