R1116D181D RICOH Co.,Ltd., R1116D181D Datasheet

R1116D181D

Manufacturer Part Number

R1116D181D

Description

Manufacturer

RICOH Co.,Ltd.

Datasheets

1.R1116D181D.pdf (26 pages)

2.R1116D181D.pdf (26 pages)

Specifications of R1116D181D

Date_code

05+

Packing_info

SOT-563

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

R1116D181D-TR-F

Manufacturer:

RICOH

Quantity:

50 000

Current page: 1 of 26
Download datasheet (711Kb)

OUTLINE

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 short current limit circuit, a chip enable circuit, and so on.

IC is only 10µA, and the line transient response and the load transient response of the R1116x Series are

excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment.

mode change signal to reduce the supply current is not necessary. The output voltage accuracy is also improved.

(±1.5%)

and SON1612-6 therefore high density mounting of the ICs on boards is possible.

FEATURES

APPLICATIONS

LOW NOISE 150mA LDO REGULATOR

The R1116x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, low supply

These ICs perform with low dropout voltage and the chip-enable function. The supply current at no load of this

The supply current at no load of R1116x Series is remarkably reduced compared with R1114x Series. The

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

R1126N Series that a pin configuration differs from R1116N Series are available.

• Low Supply Current ............................................................. Typ. 10µA

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

• Input Voltage Range ............................................................ 1.8V to 6.0V

• Output Voltage Range.......................................................... 1.5V to 4.0V

• Low Dropout Voltage............................................................ Typ. 0.29V (I

• High Ripple Rejection .......................................................... Typ. 70dB (f=1kHz, V

• High Output Voltage Accuracy ............................................. ±1.5% (1.5V

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

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

• Small Packages ................................................................. SOT-23-5 , SON1612-6

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

• Ceramic capacitors are recommended to be used with this IC ... C

• Power source for portable communication equipment.

• Power source for portable music player.

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

• Power source for battery-powered equipment.

R1116x SERIES

Typ. 53dB (f=10kHz)

OUT

=1.0µF (Ceramic)

OUT

< =

=150mA,V

OUT

< =

OUT

3.0V), ±2.0% (V

=3.0V)

OUT

=2.8V)

NO. EA-126-0607

OUT

>3.0V)

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