Overview
The ADP2441ACPZ-R7 is a DC DC Converter made by Analog Devices in a LFCSP-12(3x3) package with 13 pins. -40℃~+125℃@(TJ) 1 1A 1MHz 4.5V~36V Adjustable Buck Buck Built-in Yes LFCSP-12(3x3) DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADP2441ACPZ-R7, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-12_L3.0-W3.0-P0.50-BL-EP1.65, from EasyEDA), ready for a KiCad board. 22 are in stock at JLCPCB (part C579251).
Symbol
Footprint
Parameters
12- Features
- Overcurrent Protection
- Frequency - Switching
- 1MHz
- Function
- Step-down type
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(TJ)
- Output Current
- 1A
- Output Type
- Adjustable
- Quiescent Current
- 1.7mA
- Switch tube (built-in/external)
- Built-in
- Synchronous Rectifier
- Yes
- Topology
- Buck
- Voltage - Supply
- 4.5V~36V
Order codes
1- ADP2441ACPZ-R7LCSC C579251
Pinout
13| Pin | Name | Type |
|---|---|---|
| 1 | FB | Unspecified |
| 2 | COMP | Unspecified |
| 3 | EN | Unspecified |
| 4 | PGOOD | Unspecified |
| 5 | FREQ | Unspecified |
| 6 | SS/TRK | Unspecified |
| 7 | PGND | Unspecified |
| 8 | SW | Unspecified |
| 9 | VIN | Unspecified |
| 10 | BST | Unspecified |
| 11 | VCC | Unspecified |
| 12 | AGND | Unspecified |
| 13 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the ADP2441ACPZ-R7?
Yes. The symbol is EasyEDA_Cloud:ADP2441ACPZ-R7 and the footprint EasyEDA_Cloud:QFN-12_L3.0-W3.0-P0.50-BL-EP1.65, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADP2441ACPZ-R7?
LFCSP-12(3x3), with 13 pins. Its footprint is drawn on this page.
Where is the ADP2441ACPZ-R7 datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the ADP2441ACPZ-R7?
JLCPCB lists it as part C579251, with 22 in stock; the sellers' links on this page open their listings.
What can replace the ADP2441ACPZ-R7?
Parts like it in the library: the TD1741 by Techcode Semicon. Check their datasheets: a part that fits the footprint may still differ in its ratings.
