L6227D

STMicroelectronics

-40℃~+150℃ 1.47Ω 1.4A 2 8V~52V Bipolar Driver Yes SO-24-300mil Stepper Motor Driver ROHS

Extended

Category: Motor Driver ICs
Package: SO-24-300mil
Pins: 24

Overview

The L6227D is a motor Driver IC made by STMicroelectronics in a SO-24-300mil package with 24 pins. -40℃~+150℃ 1.47Ω 1.4A 2 8V~52V Bipolar Driver Yes SO-24-300mil Stepper Motor Driver ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L6227DTR, from EasyEDA) and its footprint (Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2150663).

Symbol

EasyEDA_Cloud:L6227DTRFrom EasyEDA

Footprint

Package_SO:SOIC-24W_7.5x15.4mm_P1.27mmFrom KiCad's library

Parameters

Control Voltage: 8V~52V
Drive Type: Bipolar Driver
Number of H-bridges: 2
Operating Temperature: -40℃~+150℃
Output Current: 1.4A
RDS(on): 1.47Ω
Technology: Yes

Order codes

L6227DTRLCSC C2150663

Pinout

The pins of the L6227D
Pin	Name	Type
1	IN1A	Unspecified
2	IN2A	Unspecified
3	SENSEA	Unspecified
4	RCA	Unspecified
5	OUT1A	Unspecified
6	GND	Unspecified
7	GND	Unspecified
8	OUT1B	Unspecified
9	RCB	Unspecified
10	SENSEB	Unspecified
11	IN1B	Unspecified
12	IN2B	Unspecified
13	VREFB	Unspecified
14	ENB	Unspecified
15	VBOOT	Unspecified
16	OUT2B	Unspecified
17	VSB	Unspecified
18	GND	Unspecified
19	GND	Unspecified
20	VSA	Unspecified
21	OUT2A	Unspecified
22	VCP	Unspecified
23	ENA	Unspecified
24	VREFA	Unspecified

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A picture

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A picture that opens the part, for a README

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Questions

Is there a KiCad symbol and footprint for the L6227D?

Yes. The symbol is EasyEDA_Cloud:L6227DTR and the footprint Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L6227D?

SO-24-300mil, with 24 pins. Its footprint is drawn on this page.

Where is the L6227D datasheet?

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

Where can I order the L6227D?

JLCPCB lists it as part C2150663, with 0 in stock; the sellers' links on this page open their listings.

What can replace the L6227D?

Parts like it in the library: the L6235D by STMicroelectronics, the L6229D by STMicroelectronics, the L6208D by STMicroelectronics and the L6235D013 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.