R1518x Description
R1518x Series AEC-Q100 Grade 1 pliant 1 A 36V Input Low Supply Current LDO for Automotive Applications OUTLINE NO.EC-329-141222 R1518x is a CMOS-based LDO that specifically designed for automotive applications featuring 1 A output current and 36 V input voltage. In addition to a conventional regulator circuit, R1518x consists of a constant slope circuit as a soft-start function, a fold-back protection circuit, a...
R1518x 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. 0.7 V (IOUT = 1 A, 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
R1518x Applications
- Input Voltage Range (Maximum Rating) ·············· 3.5 V to 36.0 V (50.0V)
- Operating Temperature range ··························· 40°C to 125°C