TDE1897R 0.5A high-side driver industrial intelligent power switch
The TDE1897R/TDE1898R is a monolithic Intelligent Power Switch in Multipower BCD Technology, for driving inductive or resistive loads. An internal Clamping Diode enables the fast demagnetization of inductive loads.
Diagnostic for CPU feedback and extensive use of electrical protections make this device inherently indistructible and suitable for general purpose industrial applications
技术特性
- 0.5A OUTPUT CURRENT
- 18V TO 35V SUPPLY VOLTAGE RANGE
- INTERNAL CURRENT LIMITING
- THERMAL SHUTDOWN
- OPEN GROUND PROTECTION
- INTERNAL NEGATIVE VOLTAGE TO VS - 45V FOR FAST DEMAGNETIZATION
- DIFFERENTIAL INPUTS WITH LARGE COMMON MODE RANGE AND THRESHOLD HYSTERESIS
- UNDERVOLTAGE LOCKOUT WITH HYSTERESIS
- OPEN LOAD DETECTION
- TWO DIAGNOSTIC OUTPUTS
- OUTPUT STATUS LED DRIVER
Circuit Diagram
TDE1897R 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 |
| TDE1897RFPT |
Active |
2.274 |
1000 |
DIP-20 |
Tube |
|
TDE1897RFPT |
DATASHEET
| 下载 |
描述 |
版本 |
大小 |
| TDE1897R |
0.5A high-side driver industrial intelligent power switch |
3 |
1416KB |
APPLICATION NOTES
| 下载 |
描述 |
版本 |
大小 |
| AN453 |
AN453: TDE1897C, TDE1897R, TDE1898C and TDE1897R in extreme overload conditions |
3 |
137KB |
