Allegro MicroSystems A4491EESTR-T Step-Down Switching Regulator TRIPLE OUTPUT STEP DOWN SWITCHING REGULATOR
ModelA4491EESTR-T
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Easy change and return
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Shutdown: Shutdown
Topology: Buck
Input Voltage: 4.5 V to 23 V
Mounting Style: SMD/SMT
Output Current: 4.5 A
Number of Outputs: 3 Output
Quiescent Current: 1 mA
Moisture Sensitive: Yes
Input Voltage - Max: 23 V
Input Voltage - Min: 4.5 V
Switching Frequency: 550 kHz
Supply Voltage - Min: 4.3 V
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
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