RQ5RW25CA-TR-FE Nisshinbo

Rx5RW SERIES ULTRA SMALL PACKAGE VOLTAGE REGULATOR NO.EA-048-111020 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 and SON1612-6, high density mounting of the ICs on boards is possible. FEATURES Supply Current .............................................................Typ. 1.5A (except pull-up/pull-down current for CE /CE pin) Standby Current ...........................................................Typ. 0.1A (applied to A/B version) Dropout Voltage ...........................................................Typ. 40mV (IOUT=1mA, Rx5RW30A/B/C) Temperature-Drift Coefficient of Output Voltage ..........Typ. 100ppm/C Line Regulation ............................................................Typ. 0.05%/V Input Voltage Range ....................................................Max. 8.0V Output Voltage Range..................................................1.5V to 6.0V (0.1V steps) Output Voltage Accuracy..............................................2.0% Packages.....................................................................SC-82AB, 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. 1 Rx5RW BLOCK DIAGRAMS Rx5RWxxA Rx5RWxxB VDD VOUT VDD VOUT + + - - Vref Vref Current Limit Current Limit GND CE GND CE Rx5RWxxC VDD VOUT + - Vref Current Limit GND NC SELECTION GUIDE The output voltage, chip enable polarity, and package, etc. for the ICs can be selected at the users request. Product Name Package Quantity per Reel Pb Free Halogen Free RD5RWxxA-TR-FE SON1612-6 4,000 pcs Yes Yes RQ5RWxxA-TR-FE SC-82AB 3,000 pcs Yes Yes xx : The output voltage can be designated in the range from 1.5V(15) to 6.0V(60) in 0.1V steps. : CE pin polarity are options as follows. (A) active (B) active (C) without chip enable 2