RH5RE47AA-T1 RICOH Co.,Ltd., RH5RE47AA-T1 Datasheet
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RH5RE47AA-T1
Manufacturer Part Number
RH5RE47AA-T1
Description
Manufacturer
RICOH Co.,Ltd.
Specifications of RH5RE47AA-T1
Date_code
05+
Packing_info
SOT-89
Rx5RE SERIES
BLOCK DIAGRAM
APPLICATIONS
•
•
•
low quiescent current. Each of these ICs consists of a voltage reference unit, an error amplifier, a driver
transistor, and resistors for setting output voltage, and a current limit circuit. By use of these ICs, a con-
stant voltage power supply circuit with high efficiency can be constructed because the dropout voltage and
quiescent current of these ICs are very small. Furthermore, theses ICs have a built-in current limit circuit.
The output voltage of these ICs is fixed with high accuracy.
• Ultra-low Quiescent Current ........................... Typ. 1.1µA (Rx5RE30A,V
• Ultra-low Dropout Voltage ............................... Typ. 0.5V (Rx5RE50A,I
• Large Output Current ...................................... Typ. 120mA (Rx5RE50A)
• Low Temperature-Drift Coefficient of Output Voltage ........................... Typ. ±100ppm/˚C
• Broad Operating Voltage Range ...................... Max. 10.0V
• Excellent Line Regulation ................................ Typ. 0.1%/V
• High Accuracy Output Voltage ........................ ±2.5%
• Output Voltage ................................................... Stepwise setting with a step of 0.1V in the range of 2.0V to 6.0V is
• Two Types of Packages .................................. TO-92, SOT-89 (Mini-power Mold)
OUTLINE
FEATURES
Power source for battery-powered equipment.
Power source for cameras, video instruments such as camcorders, VCRs, and hand- held communication equipment.
Precision voltage references.
The Rx5RE Series are CMOS-based voltage regulator ICs with high output voltage accuracy and ultra-
Two types of packages, TO-92 and SOT-89 (Mini-power Mold) are available.
FOR MIDDLE OUTPUT CURRENT
V
IN
2
possible (refer to Selection Guide)
VOLTAGE REGULATOR
Vref
–
+
OUT
IN
=60mA)
=5.0V)
3
1
V
GND
OUT
NO. EA-016-0204
1