340kHz Synchronous Step-Down Converter
RT8282A
2A, 23V, 340kHz Synchronous Step-Down Converter
General Description
Features
The RT8282A is a high efficienc...
Description
RT8282A
2A, 23V, 340kHz Synchronous Step-Down Converter
General Description
Features
The RT8282A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.5V to 23V input supply. The RT8282A's current mode architecture and external compensation allow the transient response to be optimized over a wide range of loads and output capacitors. Cycle-by-cycle current limit provides protection against shorted outputs and soft-start eliminates input current surge during start-up. The RT8282A also provides under voltage protection and thermal shutdown prptection. The low current (<3μA) shutdown mode provides output disconnect, enabling easy power management in batterypowered systems. The RT8282A is available in a SOP-8 (Exposed Pad) package.
Ordering Information
RT8282A
Package Type SP : SOP-8 (Exposed Pad-Option 1)
Lead Plating System G : Green (Halogen Free and Pb Free)
Note :
H : UVP Hiccup L : UVP Latch-Off
Richtek pr...
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