L6202 DMOS Full Bridge Driver
The I.C. is a full bridge driver for motor control applications realized in Multipower-BCD technology which combines isolated DMOS power transistors with CMOS and Bipolar circuits on the same chip. By using mixed technology it has been possible to optimize the logic circuitry and the power stage to achieve the best possible performance. The DMOS output transistors can operate at supply voltages up to 42V and efficiently at high switching speeds. All the logic inputs are TTL, CMOS and µC compatible. Each channel (half-bridge) of the device is controlled by a separate logic input, while a common enable controls both channels. The I.C. is mounted in three different packages
技术特性
- SUPPLY VOLTAGE UP TO 48V
- 5A MAX PEAK CURRENT (2A max. for L6202)
- TOTAL RMS CURRENT UP TO:
- L6202: 1A; L6202: 1.5A; L6203/L6202PS: 4A
- RDS (ON) = 0.3 Ω (typical value at 25°C)
- CROSS CONDUCTION PROTECTION
- TTL COMPATIBLE DRIVE
- OPERATING FREQUENCY UP TO 100 KHz
- THERMAL SHUTDOWN
- INTERNAL LOGIC SUPPLY
- HIGH EFFICIENCY
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功能框图
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L6202 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 |
| L6202 |
Active |
|
1000 |
PDIP 18 |
Tube |
|
|
DATASHEET
| 描述 |
版本 |
大小 |
| L6202 : DS0075: DMOS full bridge driver |
5 |
6989KB |
DESIGN TIPS
| 描述 |
版本 |
大小 |
| DT0002: Reducing torque variation in half step drive |
1.0 |
129KB |
| DT0003: Implementing fast decay mode chopping using the L6506 |
1.0 |
275KB |
