L6234PD

STMicroelectronicsExtended

-40℃~+125℃ 3 300mΩ 4A 5A 6.5mA 7V~42V Three Phase PowerSO-20 Brushless DC (BLDC) Motor Driver ROHS

Part id: st/L6234PD
Category: Brushless DC (BLDC) Motor Driver
Package: PowerSO-20
Pins: 21
In stock: 62 at JLCPCB (C1523896)
Used on: 2 open-source boards

Overview

The L6234PD is a brushless DC (BLDC) Motor Driver made by STMicroelectronics in a PowerSO-20 package with 21 pins. -40℃~+125℃ 3 300mΩ 4A 5A 6.5mA 7V~42V Three Phase PowerSO-20 Brushless DC (BLDC) Motor Driver ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L6234PD, from EasyEDA) and its footprint (EasyEDA_Cloud:POWERSO-20_L15.9-W11.0-P1.27-LS14.2-BL-EP, from EasyEDA), ready for a KiCad board. 62 are in stock at JLCPCB (part C1523896). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

EasyEDA_Cloud:L6234PDFrom EasyEDA

Footprint

EasyEDA_Cloud:POWERSO-20_L15.9-W11.0-P1.27-LS14.2-BL-EPFrom EasyEDA

Pinout

The pins of the L6234PD
Pin	Name	Type
1	GND	Unspecified
2	SENSE1	Unspecified
3	EN2	Unspecified
4	IN2	Unspecified
5	OUT2	Unspecified
6	OUT1	Unspecified
7	IN1	Unspecified
8	EN1	Unspecified
9	Vs	Unspecified
10	GND	Unspecified
11	GND	Unspecified
12	Vs	Unspecified
13	EN3	Unspecified
14	IN3	Unspecified
15	OUT3	Unspecified
16	VREF	Unspecified
17	VCP	Unspecified
18	VBOOT	Unspecified
19	SENSE2	Unspecified
20	GND	Unspecified
21	EP	Unspecified

Parameters

Drive Type: Three Phase
Features: Interleaved conduction protection
Number of Half Bridges: 3
Operating Temperature: -40℃~+125℃
Output Current: 4A
Peak Current: 5A
Quiescent Current(Iq): 6.5mA
RDS(on): 300mΩ
Voltage - Supply: 7V~42V

Order codes

L6234PDLCSC C1523896

Show this part on your page

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For any web page: the part itself, turned and zoomed by the reader.

Open-source boards using it

4 layers123.8 × 60 mm
Two motor driver
owhite/two_motor
Two L6234 and a teensy -- with current sensing
51 parts
2 layers85 × 62.2 mm
Mechanical speedo
owhite/ebike_speedo

35 partsGPL-3.0

Questions

Is there a KiCad symbol and footprint for the L6234PD?

Yes. The symbol is EasyEDA_Cloud:L6234PD and the footprint EasyEDA_Cloud:POWERSO-20_L15.9-W11.0-P1.27-LS14.2-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L6234PD?

PowerSO-20, with 21 pins. Its footprint is drawn on this page.

Where is the L6234PD datasheet?

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

Where can I order the L6234PD?

JLCPCB lists it as part C1523896, with 62 in stock; the sellers' links on this page open their listings.

Which open-source boards use the L6234PD?

2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.