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L6520, in 3D

L6520

STMicroelectronics

-40℃~+150℃ 10.5V~17.5V 300mA 46.6kHz CFLController SOIC-8 Lighting Drivers & Controllers ROHS

Extended
DatasheetJLCPCBLCSCst/L6520
Category
Lighting Drivers & Controllers
Package
SOIC-8
Pins
8

Overview

The L6520 is a lighting Drivers & Controller made by STMicroelectronics in a SOIC-8 package with 8 pins. -40℃~+150℃ 10.5V~17.5V 300mA 46.6kHz CFLController SOIC-8 Lighting Drivers & Controllers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L6521TR, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1523818).

Symbol

FPRE1EOL2HBCS3PWM_det4GND5LSD6HSD7VCC8
EasyEDA_Cloud:L6521TRFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

6
Driver Type
CFLController
Features
Short-Circuit Protection, Over temperature protection
Input Voltage
10.5V~17.5V
Operating temperature
-40℃~+150℃
Output Current
300mA
Switch Frequency
46.6kHz

Order codes

1

Pinout

8
The pins of the L6520
PinNameType
1FPREUnspecified
2EOLUnspecified
3HBCSUnspecified
4PWM_detUnspecified
5GNDUnspecified
6LSDUnspecified
7HSDUnspecified
8VCCUnspecified

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A picture
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A picture that opens the part, for a README
[![L6520](https://pcbkit.io/embed/parts/st/L6520.jpg?size=s)](https://pcbkit.io/parts/st/L6520)

Questions

Is there a KiCad symbol and footprint for the L6520?

Yes. The symbol is EasyEDA_Cloud:L6521TR and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L6520?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the L6520 datasheet?

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

Where can I order the L6520?

JLCPCB lists it as part C1523818, with 0 in stock; the sellers' links on this page open their listings.

What can replace the L6520?

Parts like it in the library: the IR2520DSTRPBF by Infineon Technologies, the LS7541-S by LSI/CSI, the LS7634-S by LSI/CSI and the LS7634FO-S by LSI/CSI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8