R1517x Overview
R1517x Series AEC-Q100 Grade 1 pliant 500 mA 36V Input Low Supply Current LDO for Automotive Applications OUTLINE NO. EC－304－141222 R1517x is a CMOS-based LDO that specifically designed for automotive applications featuring 500 mA output current and 36 V input voltage. In addition to a conventional regulator circuit, R1517x consists of a constant slope circuit as a soft-start function, a fold-back protection...
R1517x Key Features
- Input Voltage Range (Maximum Rating) ---------------- 3.5 V to 36.0 V (50.0V)
- Operating Temperature Range ---------------------------- 40°C to 125°C
- Supply Current------------------------------------------------- Typ. 18 µA
- Standby Current ----------------------------------------------- Typ. 0.1 µA
- Dropout Voltage ----------------------------------------------- Typ. 0.35 V (IOUT = 500 mA, VOUT = 5.0 V)
- Output Voltage Accuracy ------------------------------------ ±0.8% (VOUT ≤ 5.0 V)
- Temperature-Drift Coefficient of Output Voltage------- Typ. ±60 ppm/°C (-40°C ≤ Ta ≤ 125°C)
- Line Regulation ------------------------------------------------ Typ. 0.01%/V
- Packages ------------------------------------------------------- HSOP-6J, TO-252-5-P2
- Contact Ricoh sales representatives for other voltages. R1517J001C: Adjustable from 2.5 V to 12.0 V with External Resist
R1517x Applications
- Input Voltage Range (Maximum Rating) ················ 3.5 V to 36.0 V (50.0V)
- Operating Temperature Range ···························· 40°C to 125°C