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参数资料
| 型号： | TLE5203 |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 4 A, PZFM7 |
| 封装： | PLASTIC, TO-220, 7 PIN |
| 文件页数： | 12/18页 |
| 文件大小： | 161K |
| 代理商： | TLE5203 |
Semiconductor Group
3
1998-02-01
TLE 5203
Pin Definitions and Functions
Circuit Description
Input Circuit
The control inputs consist of TTL/CMOS-compatible Schmitt triggers with hysteresis.
Buffer amplifiers are driven by these stages and convert the logic signal into the
necessary form for driving the power output stages.
Output Stages
The output stages form a switched H-bridge. Protective circuits make the outputs short-
circuit proof to ground and to the supply voltage throughout the operating range. Positive
and negative voltage spikes, which occur when switching inductive loads, are clamped
by integrated power diodes.
Pin No.
Symbol
Function
1Q1
Output of channel 1; Short-circuit proof, free-wheeling
diodes integrated for inductive loads
2EF
Error flag; TTL/CMOS-compatible output for error detection
(open drain)
3
I1
Control input 1; TTL/CMOS-compatible
4GND
Ground; connected internally to cooling fin
5
I2
Control input 2; TTL/CMOS-compatible
6
V
S
Supply voltage; wire with capacitor matching load
7Q2
Output of channel 2; Short-circuit proof, free-wheeling
diodes integrated for inductive loads
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TLE5203G | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:3-A DC Motor Driver |
| TLE5203-G/GEG | 制造商:Infineon Technologies AG 功能描述: |
| TLE5204 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:3-A DC Motor Driver |
| TLE5204G | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:3-A DC Motor Driver |
| TLE52052 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Infineon Technologies AG 功能描述: |
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