RD5RW15AA Ver la hoja de datos (PDF) - RICOH Co.,Ltd.

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RD5RW15AA

SMALL PACKAGE VOLTAGE REGULATOR

RICOH Co.,Ltd. 

Rx5RW SERIES

NO.EA-048-0602

OUTLINE

The Rx5RW Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low

supply current developed. Each of these ICs consists of a driver transistor, a voltage reference unit, an error

amplifier, resistors for setting output volt-age and a current limit circuit.

The output voltage of these ICs is fixed with high accuracy.

Even if VOUT is shorted to GND, the included current limit circuit protects the ICs from the destruction.

Furthermore, Rx5RWxxA/B have a chip enable function, so that the supply current on standby can be minimized.

Since the packages for these ICs are SC-82AB (Super Mini-mold) package and SON1612-6, high density

mounting of the ICs on boards is possible.

FEATURES

• Ultra-Low Supply Current............................................. Typ. 1.5µA

(except pull-up/pull-down current for CE /CE pin)

• Standby Current ........................................................... Typ. 0.1µA

• Dropout Voltage ........................................................... Typ. 40mV (IOUT=1mA, Rx5RW30A/B)

• Low Temperature-Drift Coefficient of Output Voltage... Typ. ±100ppm/°C

• Excellent Line Regulation ............................................ Typ. 0.05%/V

• High Accuracy Output Voltage .....................................±2.0%

• Ultra-Small Packages .................................................. SC-82AB (Super Mini-mold), SON1612-6

• Built-in Current Limit Circuits

APPLICATIONS

• Power source for battery-powered equipment.

• Power source for cameras, VCRs, camcorders, hand-held audio instruments and hand-held communication

equipment.

• Precision voltage references.

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