■ 제품필수정보

제조사	ROHM
제조사품명	BD9870FPS-E2
간략설명	ROHM, BD9870FPS-E2 Step-Down Switching Regulator 1.5A Adjustable 5-Pin, TO252S

■ 제품사양

Maximum Output Current = 1.5A Maximum Output Voltage = 28 V Regulator Function = Buck Converter Minimum Output Voltage = 1 V Minimum Input Voltage = 8 V Maximum Input Voltage = 35 V Output
타입 = Adjustable
장착형태 = Surface Mount
핀수 = 5
패키지 = TO252S Switching Regulator = Yes Line Regulation = 25 mV Load Regulation = 40 mV
높이 = 0.93mm The BD9870FPS single-channel step-down switching regulator incorporates a Pch MOSFET capable of PWM operation at 900kHz, enabling use of a smaller coil, as well as circuitry that eliminates the need for external compensation - only a diode, coil, and ceramic capacitor are required - reducing board size significantly.Maximum switching current : 1.5A Built-in Pch FET ensures high efficiency Output voltage adjustable via external resistors High switching frequency : 900kHz (fixed) Soft start time : 5ms (fixed) Overcurrent and thermal shutdown protection circuits built in ON / OFF control via STBY pin Ceramic output capacitor compatibility Small surface mount TO252S-5 package