Drive type
Single - Phase Half - Bridge
Suspended power supply (V)
600
Low end power supply (V)
9-20
Output current (A)
0.3/0.6
Low end power supply undervoltage protection (V)
7.2/6.7
High end power supply undervoltage protection (V)
7.0/6.5
Extension time LO-HO
250/250
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High-side floating bootstrap power design with withstand voltage up to 600V
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Supports 5V/3.3V input voltage
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Maximum frequency 500KHz
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Under-voltage protection for VCC and VB
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Low-side VCC range 9V-25V
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Output current capability IO+/- 0.3A/0.6A
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Built-in dead-time control
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SD input active low to disable HO/LO outputs
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Minimal external components
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SOP8 package
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Lead-free and halogen-free RoHS compliant
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Mobile power supply high-voltage fast charge switching power supply
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Wireless charging driver inverter pump controller
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DC - DC power supply
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Brushless motor driver
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High-voltage Class - D power amplifier
EG2104D is a cost-effective MOSFET/IGBT gate driver with SD function, integrating logic signal input processing, dead-time control, level shifting, pulse filtering, and output driving circuits. Designed for brushless motor controllers and DC-DC power supplies, it supports high-side voltages up to 600V and low-side VCC range of 9V-25V. The IN channel has a built-in 200K pull-down resistor, and the SD channel has a 200K pull-down resistor, ensuring MOSFETs turn off when inputs are floating. Output current capability is IO+/-0.3/0.6A in SOP8 package.