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AL3353S on a board, in 3D

AL3353S

Diodes Incorporated

-40℃~+105℃ 1 1.5% 130kHz 9V~40V Analog、PWM Boost DC-DC External Under Voltage Protection、Over Voltage Protection、Over Current Protection、Over-Temperature Protection (OTP) SOIC-8 LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCdiodes/AL3353S
Category
LED Drivers
Package
SOIC-8
Pins
8

Overview

The AL3353S is a LED Driver made by Diodes Incorporated in a SOIC-8 package with 8 pins. -40℃~+105℃ 1 1.5% 130kHz 9V~40V Analog、PWM Boost DC-DC External Under Voltage Protection、Over Voltage Protection、Over Current Protection、Over-Temperature Protection (OTP) SOIC-8 LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AL8853S-13, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 9,227 are in stock at JLCPCB (part C2678811).

Symbol

VIN1GATE2GND3CS4FB5COMP6OVP7PWM8
EasyEDA_Cloud:AL8853S-13From EasyEDA

Footprint

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

Parameters

10
Constant Current Accuracy
1.5%
Dimming
Analog
Features
Short Circuit Protection
Frequency - Switching
130kHz
Number of Channels
1
Operating temperature
-40℃~+105℃
Switch Tube (Built-In/External)
External
Topology
Boost
Type
DC-DC
Voltage - Input(DC)
9V~40V

Order codes

1

Pinout

8
The pins of the AL3353S
PinNameType
1VINUnspecified
2GATEUnspecified
3GNDUnspecified
4CSUnspecified
5FBUnspecified
6COMPUnspecified
7OVPUnspecified
8PWMUnspecified

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Questions

Is there a KiCad symbol and footprint for the AL3353S?

Yes. The symbol is EasyEDA_Cloud:AL8853S-13 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 AL3353S?

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

Where is the AL3353S datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the AL3353S?

JLCPCB lists it as part C2678811, with 9,227 in stock; the sellers' links on this page open their listings.

What can replace the AL3353S?

Parts like it in the library: the AL1692S by Diodes Incorporated, the AL8853S by Diodes Incorporated, the KP116SPA by Kiwi Instruments and the HV9910BLG-G by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8