R1141Q331D-FE R1141Q331D-FE R1141Q331D-FE R1141Q331D-FE
Brand: Ricoh
Product Code: R1141Qxx1x-FE
Availability: 2800
Price: US$0.60

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R1141Q Series (120mA LDO Regulator)

  • Excellent Dynamic Response
Supply Current Typ. 90µA
Standby Mode Typ. 0.1µA
Dropout Voltage Typ. 0.15V (IOUT=100mA, Output Voltage=3.0V Type)
Ripple Rejection Typ. 75dB (VOUT <= 2.4V)
Typ. 70dB (VOUT => 2.5V) (f=1kHz)
Temperature-Drift Coefficient of Output Voltage Typ. ± 100PPM/°C
Line Regulation Typ. 0.02%/V
Output Voltage Accuracy ±1.5% or ±30mV (VOUT<=2.0V)
Output Voltage Range 1.5V to 4.0V (0.1V steps)
Built-in Fold Back Protection Circuit Typ. 40mA (Short Current)
Ceramic capacitor can be used for Output pin Recommended value is 2.2µF or more.
Package SC-82AB
Ordering Format R1141Qxx1x-FE
Delivery Time
Lead-Time In stock: ~3 weeks, Factory LT: 10 weeks
Item Characteristics
Control CE Pin with auto discharge function at off state
Input Voltage 2.2V to 6.0V
Output Current 120mA
Output Voltage 3.3V
Output Voltage Accuracy ± 1.5%
Dropout Voltage Typ. 0.18V, Max. 0.28V
Supply Current 90uA
RR@1kHz 70dB
Package SC-82AB
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