L6229Q 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

比赛名单

L6229Q

DMOS driver for three-phase brushless DC motor

STMicroelectronics 

L6229Q

Electrical data

2.3

Thermal data

Table 4. Thermal data

Symbol

Parameter

Value

Unit

Rth(JA) Thermal resistance junction-ambient max. (1)

42

°C/W

1. Mounted on a double-layer FR4 PCB with a dissipating copper surface of 0.5 cm2 on the top side plus 6

cm2 ground layer connected through 18 via holes (9 below the IC).

Doc ID 15209 Rev 3

5/28

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