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R1163K271D5-TR

Description
Fixed Positive LDO Regulator, 2.75V, 0.425V Dropout, CMOS, PDSO6, PLP1616-6
CategoryPower/power management    The power supply circuit   
File Size680KB,29 Pages
ManufacturerRICOH Electronic Devices Co., Ltd.
Environmental Compliance
Download Datasheet Parametric View All

R1163K271D5-TR Overview

Fixed Positive LDO Regulator, 2.75V, 0.425V Dropout, CMOS, PDSO6, PLP1616-6

R1163K271D5-TR Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerRICOH Electronic Devices Co., Ltd.
Parts packaging codeSOIC
package instructionPLP1616-6
Contacts6
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum drop-back voltage 10.425 V
Maximum input voltage6 V
Minimum input voltage2 V
JESD-30 codeS-PDSO-N6
JESD-609 codee4
length1.6 mm
Humidity sensitivity level1
Number of functions1
Number of terminals6
Working temperatureTJ-Max125 °C
Maximum output current 10.15 A
Maximum output voltage 12.8188 V
Minimum output voltage 12.6813 V
Nominal output voltage 12.75 V
Package body materialPLASTIC/EPOXY
encapsulated codeVSON
Package shapeSQUARE
Package formSMALL OUTLINE, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height0.6 mm
surface mountYES
technologyCMOS
Terminal surfaceGold (Au)
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width1.6 mm
R1163x SERIES
3-MODE 150mA LDO REGULATOR with the Reverse Current Protection
NO.EA-118-081118
OUTLINE
The R1163x Series consist of CMOS-based voltage regulator ICs with high output voltage accuracy and low
supply current. These ICs perform with the chip enable function and realize a standby mode with ultra low supply
current. To prevent the destruction by over current, the current limit circuit is included. The R1163x Series have
3-mode. One is standby mode with CE or standby control pin. Other two modes are realized with ECO pin. Fast
Transient Mode (FT mode) and Low Power Mode (LP mode) are alternative with ECO pin. Consumption current
is reduced at Low Power Mode compared with Fast Transient Mode. The output voltage is maintained between
FT mode and LP mode.
Further, the reverse current protection circuit is built-in. Therefore, if a higher voltage than V
DD
pin is forced to
the output pin, the reverse current to V
DD
pin is very small (Max. 0.1μA) , so it is suitable for backup circuit.
Since the packages for these ICs are SOT-23-5, SON-6, and DFN(PLP)1616-6 packages, high density
mounting of the ICs on boards is possible.
FEATURES
Supply Current ..................................................... Typ. 6.0μA (Low Power Mode),
Typ. 70μA (Fast Transient Mode)
Standby Mode ...................................................... Typ. 0.6μA
Reverse Current................................................... Max. 0.1μA
Input Voltage Range ............................................ 2.0V to 6.0V
Output Voltage ..................................................... Stepwise setting with a step of 0.1V
in the range of 1.5V to 5.0V is possible
Output Voltage Accuracy......................................
±1.5%
(±2.5% at Low Power Mode)
Temperature-Drift Coefficient of Output Voltage .. Typ.
±100ppm/°C
Dropout Voltage ................................................... Typ. 0.25V (I
OUT
=150mA,
V
OUT
=2.8V)
Ripple Rejection................................................... Typ. 70dB (f=1kHz, Fast Transient Mode)
Line Regulation .................................................... Typ. 0.02%/V (Fast Transient Mode)
Package ............................................................. DFN(PLP)1616-6, SON-6, SOT-23-5
Built-in fold-back protection circuit ....................... Typ. 40mA (Current at short mode)
Performs with Ceramic Capacitors ...................... C
IN
=Ceramic
1.0μF, C
OUT
=Ceramic
0.47μF
APPLICATIONS
Precision Voltage References.
Power source for electrical appliances such as cameras, VCRs and hand-held communication equipment.
Power source for battery-powered equipment.
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