| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,500 pcs
|
3500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,751 pcs
|
1751 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Control Features | |
| Current | |
| Efficiency | |
| Efficiency (Typical) | |
| Features | |
| Height | |
| Input Voltage Max | |
| Input Voltage Min | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Current Max | |
| Output Voltage Range | |
| Package / Case | |
| Supplier Device Package | |
| Switching Frequency | |
| Type | |
| Voltage | |
| Width |
The Intel EP53A8LQI is a non-isolated Point-of-Load (PoL) DC-DC converter module from the Enpirion PowerSoC series. It integrates the inductor, MOSFETs, and compensation in a compact 3.0mm x 3.0mm x 1.1mm 16-pin QFN package, enabling a total solution footprint of approximately 21mm². This device operates with an input voltage range of 2.4V to 5.5V and provides a continuous output current of 1A. The output voltage can be set between 0.6V and VIN-0.5V via a 3-pin VID interface, supporting dynamic voltage scaling.
Key electrical characteristics include a typical efficiency of 94% and a 5MHz switching frequency, which allows the use of small external components and low output ripple. The module includes protection features such as overcurrent protection (OCP), overtemperature protection (OTP), short-circuit protection (SCP), and under-voltage lockout (UVLO). Control is via an enable pin with active high logic.
The device is designed for commercial ITE applications and operates over an ambient temperature range of -40°C to +85°C. It is offered in a surface-mount 16-QFN (3x3) package. The EP53A8LQI is RoHS3 compliant and lead-free compatible. An alternate variant, EP53A8HQI, is available without support for an external voltage divider.
The output voltage can be set from 0.6V to VIN-0.5V using the 3-pin VID interface.
It is available in a 16-PowerTFQFN Module, also known as 16-QFN (3x3mm).
-40°C to +85°C ambient temperature.
Yes, it is RoHS3 compliant and lead-free compatible.
5MHz.
94% at full load.
2.4V to 5.5V.