Product Summary

The 5205-2G is an integrated power H-bridge with DMOS output stages for driving DC-Motors. Operation modes forward (cw), reverse (ccw), brake and high impedance are invoked from just two control pins with TTL/CMOS compatible levels. The 5205-2G is built using the Infineon multi-technology process SPT which allows bipolar and CMOS control circuitry plus DMOS power devices to exist on the same monolithic structure. A blocking capacitor at the supply voltage is the only external circuitry due to the integrated freewheeling diodes.

Parametrics

5205-2G absolute maximum ratings: (1)Supply voltage:-0.3V to 40V, t＜0.5s; IS＞-5A:-1V to 40V; (2)Logic input voltage:-0.3V to 7V ; (3)Diagnostics output voltage:-0.3V to 7V; (4)Output current (cont.):-5A to 5A; (5)Output current (peak):-6A to 6A; (6)Junction temperature:-40℃ to 150℃; (7)Storage temperature:-50℃ to 150℃; (8)Junction case:3K/W; (9)Junction ambient:75K/W; (10)Junction case:5K/W; (11)Junction ambient:50K/W.

Features

5205-2G features: (1)Delivers up to 5 A continuous 6 A peak current; (2)Optimized for DC motor management applications; (3)Operates at supply voltages up to 40 V; (4)Very low RDS ON; typ. 200 mΩ @25℃ per switch; (5)Output full short circuit protected; (6)Overtemperature protection with hysteresis and diagnosis; (7)Short circuit and open load diagnosis with open drain error flag; (8)Undervoltage lockout; (9)CMOS/TTL compatible inputs with hysteresis; (10)No crossover current; (11)Internal freewheeling diodes; (12)Wide temperature range; -40℃ ＜ Tj ＜ 150℃.

Diagrams

5205
5205
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