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L6563 on a board, in 3D

L6563

STMicroelectronics

-25℃~+150℃ 10.3V~22V 70kHz 750mW 800mA Boost CRM Non-Isolated Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP) SOIC-14 PFC Controllers ROHS

Extended
DatasheetJLCPCBLCSCst/L6563
Category
AC DC Controllers And Regulators
Package
SOIC-14
Pins
14

Overview

The L6563 is an AC DC Controllers And Regulator made by STMicroelectronics in a SOIC-14 package with 14 pins. -25℃~+150℃ 10.3V~22V 70kHz 750mW 800mA Boost CRM Non-Isolated Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP) SOIC-14 PFC Controllers ROHS.

PCBKit's library has its KiCad symbol (Regulator_Controller:L6563, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 24 are in stock at JLCPCB (part C38618).

Symbol

INV1COMP2MULT3CS4VFF5TBO6PFC_OK7PWM_LATCH8PWM_STOP9RUN10ZCD11GND12GD13VCC14
Regulator_Controller:L6563From KiCad's library

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

14
Current - Supply
3.8mA
Features
Overvoltage Protection
Frequency - Switching
70kHz
Isolation
Non-Isolated
Operating Temperature
-25℃~+150℃
Output Current
800mA
Pd - Power Dissipation
750mW
Peak Output Current(Sink)
800mA
Peak Output Current(Source)
600mA
Quiescent Current
3mA
Topology
Boost
Type
PFCController
Voltage - Supply
10.3V~22V
Working Mode
CRM

Order codes

2

Pinout

14
The pins of the L6563
PinNameType
1INVInput
2COMPOutput
3MULTInput
4CSInput
5VFFPassive
6TBOPassive
7PFC_OKInput
8PWM_LATCHOutput
9PWM_STOPOutput
10RUNInput
11ZCDInput
12GNDPower in
13GDOutput
14VCCPower in

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![L6563](https://pcbkit.io/embed/parts/st/L6563.jpg?size=s)](https://pcbkit.io/parts/st/L6563)

Questions

Is there a KiCad symbol and footprint for the L6563?

Yes. The symbol is Regulator_Controller:L6563 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L6563?

SOIC-14, with 14 pins. Its footprint is drawn on this page.

Where is the L6563 datasheet?

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

Where can I order the L6563?

JLCPCB lists it as part C38618, with 24 in stock; the sellers' links on this page open their listings.

What can replace the L6563?

Parts like it in the library: the UC2843ADTR by Texas Instruments, the UC3842BD by onsemi, the UC3844BD by onsemi and the UC2842ADTR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8