FEATURES
• Supply Current ......................................................Typ. 80μA
• Standby Current....................................................Typ. 0.1μA
• Dropout Voltage ....................................................Typ. 0.23V (IOUT=500mA, VOUT=2.5V)
• Ripple Rejection....................................................Typ. 75dB (f=1kHz)
Typ. 70dB (f=10kHz)
• Output Voltage Accuracy.......................................±0.8% (VOUT ≥1.8V)
• Output Voltage Temperature Coefficient ...............Typ. ±30ppm/°C (VOUT ≥1.8V)
• Line Regulation .....................................................Typ. 0.02%/V
• Packages ..............................................................DFN1212-6, SOT-23-5, SOT-89-5,
• Input Voltage Range .............................................1.4V to 5.25V
• Output Voltage Range...........................................0.7V to 3.6V (0.1V steps)
(For other voltages, please refer to MARK INFORMATIONS.)
• Built-in Foldback Protection Circuit .......................Typ. 50mA (Current at short mode)
• Thermal Shutdown Temperature...........................165°C
• Inrush Current Limit ..............................................Typ.400mA (for 180μs after start-up)
• Ceramic capacitors are recommended to be used with this IC .....1.0μF or more
RICOH
10000
NISSHINBO/日清纺
43600
RICOH/理光
11200
SOT25
56000
N/A
RICOH
100500
SMD
日清纺理光
39500
SOT23-5
RICOH
13794
SOT23-5
RICOH理光
99680
-
RICOH理光
18000
-
RICOH理光
98900
-
RICOH
9000
SC-74A
Ricoh
100
-
RICOH理光
8000
-
RICOH
6420
SOT23-5
NISSHINBO JRC
50000
SOT-23-5
ROHM RPR-0720 传感器可兼容 I²C 总线(标准/快速模式),支持 1.8 V 或 3.3 V 逻辑接口,并具有可配置的恒流 IrVCSEL 驱动器
发布时间:2026-07-03