UCC27524A
UCC27524A is Low-Side Gate Driver manufactured by Texas Instruments.
SLUSBP4C
- AUGUST 2013
- REVISED JUNE 2024
UCC27524A Dual 5A, High-Speed, Low-Side Gate Driver With Negative Input Voltage Capability
1 Features
- Industry-standard pin out
- Two independent gate-drive channels
- 5A peak source and sink-drive current
- Independent-enable function for each output
- TTL and CMOS patible logic threshold independent of supply voltage
- Hysteretic-logic thresholds for high noise immunity
- Ability to handle negative voltages (- 5V) at inputs
- Inputs and enable pin-voltage levels not restricted by VDD pin bias supply voltage
- 4.5V to 18V single-supply range
- Outputs held low during VDD-UVLO (ensures glitch-free operation at power up and power down)
- Fast propagation delays (17ns typical)
- Fast rise and fall times (6ns and 10ns typical)
- 1ns typical delay matching between 2-channels
- Two outputs are paralleled for higher drive current
- Outputs held in low when inputs floating
- SOIC-8, HVSSOP-8 Power PAD™ package options
- Operating junction temperature range of
- 40 to
150°C
2 Applications
- Switch-mode power supplies
- DC-to-DC converters
- Motor control, solar power
- Gate drive for emerging wide band-gap power devices such as Ga N
3...
