| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,333 pcs
|
9333 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request | |
|
1,700 pcs
|
1700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| Storage Temperature | |
| Tape & Reel |
The KEC KIA278R05PI is a low dropout (LDO) voltage regulator designed for stable power supply applications. It provides a fixed output voltage of 5V with a tight tolerance, ensuring reliable operation for sensitive electronics.
Key electrical specifications include a maximum output current of 2A and a maximum input voltage of 35V. The device exhibits a typical PSRR of 55dB, helping to filter out input voltage ripple. The dropout voltage is rated at a maximum of 500mV at 2A, allowing for efficient operation even with minimal voltage headroom.
This LDO regulator is housed in a TO-220IS-4 package, suitable for through-hole mounting. It operates across a wide temperature range from -40°C to 150°C (junction temperature), making it suitable for various environmental conditions. The fixed output configuration simplifies circuit design, requiring minimal external components.
Designed for power management applications, the KIA278R05PI is a robust choice for systems requiring a stable and regulated positive voltage rail. Its specifications make it suitable for a range of industrial and consumer electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.00 | $1.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The KEC KIA278R05PI provides a fixed output voltage of 5V.
The KIA278R05PI has a maximum output current of 2A.
The maximum input voltage for the KIA278R05PI is 35V.
The dropout voltage for the KIA278R05PI is a maximum of 500mV at 2A.
The operating temperature range for the KIA278R05PI is -40°C to 150°C (junction temperature).
The KIA278R05PI is supplied in a TO-220IS-4 package.