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L6228Q on a board, in 3D

L6228Q

STMicroelectronics

-40℃~+150℃ 1.47Ω 1.4A 1、2 2 8V~52V Bipolar Driver Yes VFQFPN-32(5x5) Stepper Motor Driver ROHS

Extended
DatasheetJLCPCBLCSCst/L6228Q
Category
Motor Driver ICs
Package
VFQFPN-32(5x5)
Pins
33

Overview

The L6228Q is a motor Driver IC made by STMicroelectronics in a VFQFPN-32(5x5) package with 33 pins. -40℃~+150℃ 1.47Ω 1.4A 1、2 2 8V~52V Bipolar Driver Yes VFQFPN-32(5x5) Stepper Motor Driver ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L6228Q, from EasyEDA) and its footprint (EasyEDA_Cloud:VFQFPN-32_L5.0-W5.0-P0.50-BL-EP_ST_L6226QXX, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1235452).

Symbol

GND1NC2NC3NC4NC5NC6NC7NC8OUT1B9NC10RCB11SENSEB12VREFB13HALF/FULL14CONTROL15EN16VBOOT17NC18OUT2B19VSB20GND21VSA22OUT2A23VCP24RESET25VREFA26CLOCK27CW/CCW28SENSEA29RCA30OUT1A31NC32NC33
EasyEDA_Cloud:L6228QFrom EasyEDA

Footprint

33
EasyEDA_Cloud:VFQFPN-32_L5.0-W5.0-P0.50-BL-EP_ST_L6226QXXFrom EasyEDA

Parameters

9
Control Voltage
8V~52V
Drive Type
Bipolar Driver
Features
Overcurrent Protection, Short-Circuit Protection, Over temperature protection, Under-voltage lockout, Built-in charge pump, Dead-time / shoot-through protection
Number of H-bridges
2
Operating Temperature
-40℃~+150℃
Output Current
1.4A
RDS(on)
1.47Ω
Step Resolution
1, 2
Technology
Yes

Order codes

2

Pinout

33
The pins of the L6228Q
PinNameType
1GNDUnspecified
2NCUnspecified
3NCUnspecified
4NCUnspecified
5NCUnspecified
6NCUnspecified
7NCUnspecified
8NCUnspecified
9OUT1BUnspecified
10NCUnspecified
11RCBUnspecified
12SENSEBUnspecified
13VREFBUnspecified
14HALF/FULLUnspecified
15CONTROLUnspecified
16ENUnspecified
17VBOOTUnspecified
18NCUnspecified
19OUT2BUnspecified
20VSBUnspecified
21GNDUnspecified
22VSAUnspecified
23OUT2AUnspecified
24VCPUnspecified
25RESETUnspecified
26VREFAUnspecified
27CLOCKUnspecified
28CW/CCWUnspecified
29SENSEAUnspecified
30RCAUnspecified
31OUT1AUnspecified
32NCUnspecified
33NCUnspecified

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Questions

Is there a KiCad symbol and footprint for the L6228Q?

Yes. The symbol is EasyEDA_Cloud:L6228Q and the footprint EasyEDA_Cloud:VFQFPN-32_L5.0-W5.0-P0.50-BL-EP_ST_L6226QXX, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L6228Q?

VFQFPN-32(5x5), with 33 pins. Its footprint is drawn on this page.

Where is the L6228Q datasheet?

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

Where can I order the L6228Q?

JLCPCB lists it as part C1235452, with 0 in stock; the sellers' links on this page open their listings.

What can replace the L6228Q?

Parts like it in the library: the L6229Q by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

1