L6226Q PowerSPIN: DMOS dual full bridge driver
The L6226Q is a DMOS dual full bridge designed for motor control applications, realized in BCDmultipower technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. Available in QFN32 5x5 package, the L6226Q features thermal shutdown and a non-dissipative overcurrent detection on the high side power MOSFETs plus a diagnostic output that can be easily used to implement the overcurrent protection
技术特性
- Operating supply voltage from 8 to 52 V
- 2.8 A output peak current (1.4 A DC)
- RDS(on)0.73 Ω typ. value @ TJ = 25 °C
- Operating frequency up to 100 kHz
- Programmable high side overcurrent detection and protection
- Diagnostic output
- Paralleled operation
- Cross conduction protection
- Thermal shutdown
- Under voltage lockout
- Integrated fast free wheeling diodes
|
功能框图
 |
L6226Q 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| L6226Q |
Active |
|
1000 |
VFQFPN 32 5x5x1.0 |
Tray |
|
|
| L6226QTR |
Active |
|
1000 |
VFQFPN 32 5x5x1.0 |
Tape And Reel |
|
|
DATASHEET
| 描述 |
版本 |
大小 |
| L6226Q : DMOS dual full bridge driver |
5 |
481KB |
APPLICATION NOTES
| 描述 |
版本 |
大小 |
| AN2758: EVAL6226QR demonstration board using a dual full-bridge L6226Q for motor control applications |
2 |
223KB |
DESIGN TIPS
| 描述 |
版本 |
大小 |
| DT0002: Reducing torque variation in half step drive |
1.0 |
129KB |
USER MANUALS
| 描述 |
版本 |
大小 |
| UM0240: ST industrial communication board - EVALCOMMBOARD |
1 |
2326KB |
PRODUCT PRESENTATIONS
BOARDS AND TOOLS
| 型号 |
描述 |
| EVALPRACTISPIN |
PractiSPIN Interface Board |
| EVAL6226QR |
Demonstration board using a dual full-bridge L6226Q for motor control applications |
