Ricoh Electronic Devices Company R1524N-EV Board for R1524N is used to evaluate the R1524N ultra-low supply current voltage regulator. The R1524N features a 200mA output current and 36V input voltage. The device has an output short-circuit protection circuit, an over-current protection circuit, and a thermal shutdown circuit. These are in addition to the basic regulator circuits. The operating temperature range is from −40°C to 105°C and the maximum input voltage is 36V. These features allow the R1524N to become an ideal power source of electric home appliances. The output voltages are internally fixed at either of the following: 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 3.4V, 5.0V, 5.5V, 6.0V, 6.4V, 8.0V, 8.5V, and 9.0V. The output voltage accuracy is ±0.6%.
Features
Input Voltage Range (Maximum Rating): 3.5V to 36V (50V)Operating Temperature Range: -40°C to 105°CSupply Current: Typ. 2.2µAStandby Current: Typ. 0.1µADropout Voltage: Typ. 0.6V (IOUT = 200mA, VOUT = 5.0V)Output Voltage Range: 1.8V/2.5V/2.8V/3.0V/3.3V/3.4V/5.0V/5.5V/6.0V/6.4V/8.0V/8.5V/9.0VOutput Voltage Accuracy: ±0.6% (Ta = 25°C)
