■ 제품필수정보

제조사	ROHM
제조사품명	BD9397EFV-GE2
간략설명	ROHM BD9397EFV-GE2 LED Driver IC, 9 V ??35 V 400mA 40-Pin HTSSOP-B40

■ 제품사양

Output Current = 400mA Input Voltage = 9 V ??35 V AC or DC Input Voltage = dc Application = TV, Computer Display, Notebook, LCD Backlighting
패키지 = HTSSOP-B40 Number of Pins = 40
Current 등급 = 16mA Power Dissipation = 4.7W ROHM LED DriverThe ROHM BD9397EFV series is a high-efficiency LED driver for white LEDs and designed for a large LCD panel. This IC is a built-in high current drive with high responsibility type 6ch LED drivers and 1ch boost DC-DC converter. It has some protective function against fault conditions, such as the over-voltage protection (OVP), LED open and short protection and the overcurrent limit protection of DCDC (OCP). Therefore, it is available for the fail-safe design over a wide range output voltage.Features and Benefits??Operating power supply voltage range is 9.0V to 35.0V ??Oscillator frequency is 500kHz (RT=30kohm) ??Operating current is 9mA ??Operating temperature ranges between -40°C and 85°C ??Constant current accuracy is ±1.8% ??Error detection output FAIL terminal insideApplications??Computer Display ??LCD backlighting ??Notebook ??TV