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H-Bridge DC Motor Drive

Job Description:

Design a small DC Motor drive with the following characteristics:

1. Cannot use mechanical relays

2. Must utilize THT components

3. Power supply is 24~26vdc

4. Running current is 1.3A, inrush is 8A for 20~50ms

5. Minimal support components - space is at a premium

6. H-Bridge with integrated heat sink preferred (would utilize PCB Copper to GND for thermal dis)

7. Requires bi-directional control (24vdc logic)

8. uP not acceptable for control

9. Maximum run time in either direction is 30 seconds at 1.3A running current

10. Include back EMF protection for bridge

Kemahiran: Elektronik, Kejuruteraan Elektrik, Reka Bentuk Litar

Tentang Klien:
( 1 ulasan ) Odessa, United States

ID Projek: #34952929