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L6229Q on a board, in 3D

L6229Q

STMicroelectronics

-25℃~+125℃ 1.4A 2.8A 5mA 730mΩ Three Phase Yes VFQFPN-32(5x5) Brushless DC (BLDC) Motor Driver ROHS

Extended
DatasheetJLCPCBLCSCst/L6229Q
Category
Motor Driver ICs
Package
VFQFPN-32(5x5)
Pins
33

Overview

The L6229Q is a motor Driver IC made by STMicroelectronics in a VFQFPN-32(5x5) package with 33 pins. -25℃~+125℃ 1.4A 2.8A 5mA 730mΩ Three Phase Yes VFQFPN-32(5x5) Brushless DC (BLDC) Motor Driver ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L6229QTR, 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 C2150639).

Symbol

GND1NC2NC3NC4NC5NC6NC7NC8TACHO9NC10RCPULSE11SENSEB12FW/REW13EN14VREF15BRAKE16VBOOT17NC18OUT319VSB20GND21VSA22OUT223VCP24H225H326H127DIAG28SENSEA29RCOFF30OUT131NC32NC33
EasyEDA_Cloud:L6229QTRFrom EasyEDA

Footprint

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

Parameters

8
Drive Type
Three Phase
Features
Interleaved conduction protection；Motor speed indication
Integrated FETs
Yes
Operating Temperature
-25℃~+125℃
Output Current
1.4A
Peak Current
2.8A
Quiescent Current(Iq)
5mA
RDS(on)
730mΩ

Order codes

1

Pinout

33
The pins of the L6229Q
PinNameType
1GNDUnspecified
2NCUnspecified
3NCUnspecified
4NCUnspecified
5NCUnspecified
6NCUnspecified
7NCUnspecified
8NCUnspecified
9TACHOUnspecified
10NCUnspecified
11RCPULSEUnspecified
12SENSEBUnspecified
13FW/REWUnspecified
14ENUnspecified
15VREFUnspecified
16BRAKEUnspecified
17VBOOTUnspecified
18NCUnspecified
19OUT3Unspecified
20VSBUnspecified
21GNDUnspecified
22VSAUnspecified
23OUT2Unspecified
24VCPUnspecified
25H2Unspecified
26H3Unspecified
27H1Unspecified
28DIAGUnspecified
29SENSEAUnspecified
30RCOFFUnspecified
31OUT1Unspecified
32NCUnspecified
33NCUnspecified

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Questions

Is there a KiCad symbol and footprint for the L6229Q?

Yes. The symbol is EasyEDA_Cloud:L6229QTR 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 L6229Q?

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

Where is the L6229Q datasheet?

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

Where can I order the L6229Q?

JLCPCB lists it as part C2150639, with 0 in stock; the sellers' links on this page open their listings.

What can replace the L6229Q?

Parts like it in the library: the L6228Q by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

1