Datasheet > RP100K201D-TR

RP100K201D-TR

更新时间： 2024-10-16 00:52:03

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RP100K201D-TR 数据手册

RP100x SERIES

0.6% ACCURACY LOW NOISE 200mA LDO REGULATOR

NO.EA-140-160425

OUTLINE

The RP100x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low

supply current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference

unit, an error amplifier, resistor-net for voltage setting, a current limit circuit and a chip enable circuit.

These ICs perform with low dropout voltage and a chip enable function. The line transient response and load

transient response of the RP100x Series are excellent, thus these ICs are very suitable for the power supply for

hand-held communication equipment.

The output voltage of these ICs is fixed with high accuracy. Since the packages for these ICs are SOT-23-5

and DFN(PLP)1612-4, therefore high density mounting of the ICs on boards is possible.

FEATURES

• Supply Current......................................................Typ. 18μA

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

• Dropout Voltage ....................................................Typ. 0.13V (I^OUT=150mA, VOUT=2.8V)

• Ripple Rejection....................................................Typ. 75dB (f=1kHz)

• Temperature-Drift Coefficient of Output Voltage...Typ. ±30ppm/°C

• Line Regulation.....................................................Typ. 0.02%/V

• Output Voltage Accuracy.......................................±0.6%

• Packages ..............................................................DFN(PLP)1612-4, SOT-23-5

• Input Voltage Range .............................................1.7V to 5.25V

• Output Voltage Range...........................................1.2V to 3.3V (0.1V steps)

(For other voltages, please refer to MARK INFORMATIONS.)

• Built-in Fold Back Protection Circuit .....................Typ. 40mA (Current at short mode)

• Ceramic capacitors are recommended to be used with this IC .....1.0μF or more

APPLICATIONS

• Power source for portable communication equipment.

• Power source for electrical appliances such as cameras, VCRs and camcorders.

• Power source for battery-powered equipment.

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RP100K20D-TR	RICOH	获取价格	Fixed Positive LDO Regulator, 2V, 0.34V Dropout, PDSO4, 16 X 12 MM, PLP-4
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RP100K251B	RICOH	获取价格	LOW NOISE 200mA LDO REGULATOR
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