Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

RP115L431D-E2 Datasheet(PDF) 1 Page - RICOH electronics devices division

Part # RP115L431D-E2
Description  Supply Current TYP. 110uA
Download  39 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RICOH [RICOH electronics devices division]
Direct Link  http://www.ricoh.com
Logo RICOH - RICOH electronics devices division

RP115L431D-E2 Datasheet(HTML) 1 Page - RICOH electronics devices division

  RP115L431D-E2 Datasheet HTML 1Page - RICOH electronics devices division RP115L431D-E2 Datasheet HTML 2Page - RICOH electronics devices division RP115L431D-E2 Datasheet HTML 3Page - RICOH electronics devices division RP115L431D-E2 Datasheet HTML 4Page - RICOH electronics devices division RP115L431D-E2 Datasheet HTML 5Page - RICOH electronics devices division RP115L431D-E2 Datasheet HTML 6Page - RICOH electronics devices division RP115L431D-E2 Datasheet HTML 7Page - RICOH electronics devices division RP115L431D-E2 Datasheet HTML 8Page - RICOH electronics devices division RP115L431D-E2 Datasheet HTML 9Page - RICOH electronics devices division Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 39 page
background image
RP115x SERIES
Low On Resistance/ Low Voltage 1ch 500mA/ 1.0A Alternative LDO
NO. EA-274-150708
1
OUTLINE
The RP115x Series are CMOS-based positive voltage regulators featuring 500mA/ 1.0A that provide high
ripple rejection, low dropout voltage, high output voltage accuracy, and low supply current. Internally, the RP115x
Series consist of a voltage reference unit, an error amplifier, a resistor-net for output voltage setting, a current
limit circuit, a thermal shutdown circuit, and a reverse current protection circuit.
The RP115x Series uses CMOS process for achieving low supply current, low On Resistance for low dropout
voltage (TYP. 0.195V (DFN1216-8, IOUT=1.0A, VSET=1.2V)) and CE function for long battery life.
Excellent ripple rejection, input transient response, and load transient response make this series ideal for the
power sources of mobile communication equipments.
The RP115x Series are available in the DFN1216-8 package for space saving and the SOT-89-5 (Output
current: 1.0A fixed) package for higher power applications.
The RP115L Series (DFN1216-8 package) can choose the output current limit between 1.0A or 500mA by
alternating the LCON pin between “H” or “L”.
The RP115H Series (SOT-89-5 package) can output only 1.0A since it does not include the LCON pin.
FEATURES
Supply Current········································ TYP. 110μA
Supply Current (Standby Mode)·················· TYP. 0.5μA
Dropout Voltage ······································ TYP. 0.195V (DFN1216-8: I
OUT
=1.0A, VSET=1.2 V)
TYP. 0.235V (SOT-89-5: IOUT=1.0A, VSET=1.2 V)
Ripple Rejection ······································ TYP. 80dB (f=1kHz, V
SET
≤ 1.8V)
TYP. 75dB (f=1kHz, VSET > 1.8V)
Output Voltage Accuracy ··························· ±1.0% (V
SET
≥ 1.75V)
Output Voltage Temperature Coefficient········ TYP. ±30ppm/ ºC (V
SET
≥ 1.75V)
Line Regulation ······································· TYP. 0.02%/V
Package ················································ DFN1216-8, SOT-89-5
Output Voltage Range······························· 0.7V to 4.3V*1 (0.1V increments)
Built-in Short Current Limit Circuit················ TYP. 60mA (DFN1216-8: LCON = "L")
Built-in Peak Current Limit
Built-in Thermal Shutdown Circuit················ Thermal Shutdown Temperature: 165ºC
Built-in Constant Slope Circuit for Start-up
Built-in Inrush Current Suppression Circuit ···· TYP. 300mA (DFN1216-8: LCON="L")
Reverse Current Protection
Recommended Ceramic Capacitors············· 1.0µF or more
*1 For the voltages in 0.05V increments, please refer to SELECTION GUIDE.
APPLICATIONS
Power source for portable communication equipments.
Power source for electrical appliances such as cameras, VCRs and camcorders.
Power source for battery-powered equipments.
Local power source for home appliances, printers, scanners, office equipment machines.


Similar Part No. - RP115L431D-E2

ManufacturerPart #DatasheetDescription
logo
Recom International Pow...
RP11.4E1 RECOM-RP11.4E1 Datasheet
66Kb / 2P
   HIgh Voltage Output Series
RP11.4E1 RECOM-RP11.4E1 Datasheet
44Kb / 1P
   High Voltage Input/Output Series
RP11.4E1X1 RECOM-RP11.4E1X1 Datasheet
44Kb / 1P
   High Voltage Input/Output Series
logo
DIOTEC Electronics Corp...
RP110 DEC-RP110 Datasheet
330Kb / 2P
   1 AMP FAST RECOVERY SILICON DIODES
logo
RF Monolithics, Inc
RP1104 RFM-RP1104 Datasheet
94Kb / 2P
   824.25 MHz SAW Resonator
More results

Similar Description - RP115L431D-E2

ManufacturerPart #DatasheetDescription
logo
RICOH electronics devic...
RP130 RICOH-RP130 Datasheet
524Kb / 32P
   Supply Current Typ. 38uA
RP170 RICOH-RP170 Datasheet
923Kb / 32P
   Supply Current Typ. 23uA
RN5RF RICOH-RN5RF_17 Datasheet
217Kb / 13P
   Supply Current Typ. 30uA
R1501 RICOH-R1501 Datasheet
2Mb / 28P
   Supply Current Typ. 70uA
RP171 RICOH-RP171 Datasheet
593Kb / 29P
   Supply Current Typ. 23uA
RP114 RICOH-RP114 Datasheet
1Mb / 28P
   Supply Current Typ. 50uA
RP101 RICOH-RP101_17 Datasheet
394Kb / 33P
   Supply Current Typ. 18uA
RP103 RICOH-RP103 Datasheet
539Kb / 33P
   Supply Current Typ. 36uA
RP111 RICOH-RP111 Datasheet
824Kb / 44P
   Supply Current Typ. 80uA
RP116Z RICOH-RP116Z Datasheet
556Kb / 24P
   Supply Current Typ. 48uA
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com