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L9780 on a board, in 3D

L9780

STMicroelectronics

LQFP-48(7x7) Power Management - Specialized ROHS

Extended
DatasheetJLCPCBLCSCst/L9780
Category
Power Management Specialized
Package
LQFP-48(7x7)
Pins
48

Overview

The L9780 is a power Management Specialized made by STMicroelectronics in a LQFP-48(7x7) package with 48 pins. LQFP-48(7x7) Power Management - Specialized ROHS.

PCBKit's library has its footprint (Package_QFP:LQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. 7 are in stock at JLCPCB (part C2970828).

Symbol

The library has no symbol for this part yet.

Footprint

Package_QFP:LQFP-48_7x7mm_P0.5mmFrom KiCad's library

Parameters

5
Features
External compensation
Input Voltage
3.14V~5.1V
Interface
SPI
Operating Temperature
-40℃~+125℃
Output Voltage
5V

Order codes

2

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/L9780" title="L9780 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/st/L9780.jpg" alt="L9780" width="1200" height="900">
A picture that opens the part, for a README
[![L9780](https://pcbkit.io/embed/parts/st/L9780.jpg?size=s)](https://pcbkit.io/parts/st/L9780)

Questions

Is there a KiCad symbol and footprint for the L9780?

Yes. the footprint Package_QFP:LQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L9780?

LQFP-48(7x7), with 48 pins. Its footprint is drawn on this page.

Where is the L9780 datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the L9780?

JLCPCB lists it as part C2970828, with 7 in stock; the sellers' links on this page open their listings.

What can replace the L9780?

Parts like it in the library: the MC33814AER2 by NXP Semiconductors, the MC33813AE by NXP Semiconductors, the MC33814AE by NXP Semiconductors and the MC33813AER2 by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8