PWM Controller

Helps lower power consumed and noise produced by equipment

■Features
·Helps lower power consumed and noise produced by equipment.
A newly designed PWM circuit is needed for PWM control function.
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Using this product enables utilization of a fan with PWM control function without designing a new circuit, contributing to reducing the power consumed and noise produced by equipment.
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·Power supply shared with fan
Power supply can be shared with 12, 24 and 48 V rated voltage fans.
·Connect up to four fans
Connect and use up to four fans with PWM control function.

■Common specifications
·Rated Voltage [V]: 12/24/48
·Power Consumption [W]: 0.2 *When output terminal is open
·Operating Temperature Range [°C]: -20 to +70

[Input Terminal]
·Power Supply Input Range [V] (V+, V-): 7 to 60
·Control Voltage Range [V]: 0 to 5.5

[Output Terminal]
·PWM Signal Output: High-level voltage (VOH): Selectable between 3.3 V or 5 V
·PWM Frequency [kHz]: 25
·Input/Output Current: 20 mA or less (4 terminals total)
·Output Withstand Voltage [V]: 6.5
·Maximum Number of Connectable Fans: Up to 4