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L6566A on a board, in 3D

L6566A

STMicroelectronics

-40℃~+150℃@(Tj) 100kHz 70% 700V 8V~23V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Over Temperature Protection QR、PWM Modulation SOIC-16 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCst/L6566A
Category
AC DC Controllers And Regulators
Package
SOIC-16
Pins
16

Overview

The L6566A is an AC DC Controllers And Regulator made by STMicroelectronics in a SOIC-16 package with 16 pins. -40℃~+150℃@(Tj) 100kHz 70% 700V 8V~23V Flyback Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Short Circuit Protection、Over Temperature Protection QR、PWM Modulation SOIC-16 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L6566ATR, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C726252).

Symbol

HVS1NC2GND3GD4VCC5VCC_PFC6CS7DIS8COMP9VREF10ZCD11MODE/SC12OSC13SS14VFF15AC_OK16
EasyEDA_Cloud:L6566ATRFrom EasyEDA

Footprint

12345678910111213141516
Package_SO:SOIC-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

13
Duty Cycle(Max)
70%
Features
Over Voltage Protection, Under Voltage Protection, Over Current Protection, Soft-start, Overtemperature protection (OTP)
Feedback System
Secondary-Side Feedback
Frequency - Switching
100kHz
Isolation
Isolation
Operating Temperature
-40℃~+150℃
Output Current
800mA
Output Isolation
Isolation
Pd - Power Dissipation
0.75W
Topology
Flyback
Voltage - Breakdown
700V
Voltage - Supply
8V~23V
Working Mode
QR, PWM Modulation

Order codes

1

Pinout

16
The pins of the L6566A
PinNameType
1HVSUnspecified
2NCUnspecified
3GNDUnspecified
4GDUnspecified
5VCCUnspecified
6VCC_PFCUnspecified
7CSUnspecified
8DISUnspecified
9COMPUnspecified
10VREFUnspecified
11ZCDUnspecified
12MODE/SCUnspecified
13OSCUnspecified
14SSUnspecified
15VFFUnspecified
16AC_OKUnspecified

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Questions

Is there a KiCad symbol and footprint for the L6566A?

Yes. The symbol is EasyEDA_Cloud:L6566ATR and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L6566A?

SOIC-16, with 16 pins. Its footprint is drawn on this page.

Where is the L6566A datasheet?

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

Where can I order the L6566A?

JLCPCB lists it as part C726252, with 0 in stock; the sellers' links on this page open their listings.

What can replace the L6566A?

Parts like it in the library: the HR1001BGS-Z by Monolithic Power Systems, the ALTAIR05T-800 by STMicroelectronics, the L5991AD by STMicroelectronics and the EG1165 by EG Micro. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8