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AP1117SK18G-7

Description
Fixed Positive LDO Regulator, 1.8V, 1.4V Dropout, BIPolar, PDSO4, GREEN, SOT-223, 3 PIN
CategoryPower/power management    The power supply circuit   
File Size217KB,9 Pages
ManufacturerDiodes
Websitehttp://www.diodes.com/
Environmental Compliance  
Download Datasheet Parametric View All

AP1117SK18G-7 Overview

Fixed Positive LDO Regulator, 1.8V, 1.4V Dropout, BIPolar, PDSO4, GREEN, SOT-223, 3 PIN

AP1117SK18G-7 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeSOT-223
package instructionSOP, SOT-223
Contacts3
Reach Compliance Codecompliant
ECCN codeEAR99
AdjustabilityFIXED
Maximum drop-back voltage 11.4 V
Nominal dropback voltage 11.3 V
Maximum absolute input voltage18 V
Maximum input voltage12 V
Minimum input voltage3.3 V
JESD-30 codeR-PDSO-G4
JESD-609 codee3
length6.5 mm
Maximum grid adjustment rate0.0036%
Maximum load regulation0.018%
Number of functions1
Output times1
Number of terminals4
Working temperatureTJ-Max125 °C
Working temperature TJ-Min
Maximum output current 11 A
Maximum output voltage 11.836 V
Minimum output voltage 11.764 V
Nominal output voltage 11.8 V
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOT-223
Package shapeRECTANGULAR
Package formSMALL OUTLINE
method of packingTAPE AND REEL
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height1.8 mm
surface mountYES
technologyBIPOLAR
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch2.3 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
Maximum voltage tolerance2%
width3.5 mm
Base Number Matches1
AP1117
1A LOW DROPOUT POSITIVE ADJUSTABLE OR
FIXED-MODE REGULATOR
Features
1.4V maximum dropout at full load current
Fast transient response
Output current limiting
Built-in thermal shutdown
Good noise rejection
3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V, 2.5V,
3.3V, 5.0V
3-Pin SOT223 and PowerDI™5 (Under Development)
packages
General Description
AP1117 is a low dropout positive adjustable or fixed-mode
regulator with minimum of 1A output current capability. The
product is specifically designed to provide well-regulated supply
for low voltage IC applications such as high-speed bus
termination and low current 3.3V logic supply. AP1117 is also
well suited for other applications such as VGA cards. AP1117 is
guaranteed to have lower than 1.4V dropout at full load current
making it ideal to provide well-regulated outputs of 1.25 to 5.0
with 6.4V to 12V input supply.
Pin Connections
PC peripheral
Communication
Ordering Information
AP 1117 X XX X X
Low Dropout Regulator
Package
SK : SOT223-3L
PB : PowerDI™5
Vout
Blank : ADJ
15 : 1.5V
18 : 1.8V
19: 1.9V
25 : 2.5V
33 : 3.3V
50 : 5.0V
Lead Free
Blank : Lead-Free
G
: Green
Packing
Blank : Tube or bulk
-7/-13 : Taping
Device
(Note 1)
AP1117SK
AP1117SK15
AP1117SK18
AP1117SK19
AP1117SK25
AP1117SK33
AP1117SK50
AP1117PB
AP1117PB15
AP1117PB18
AP1117PB19
AP1117PB25
AP1117PB33
AP1117PB50
Package Packaging
Code
(Note 2)
SK
SK
SK
SK
SK
SK
SK
PB
PB
PB
PB
PB
PB
PB
SOT-223
SOT-223
SOT-223
SOT-223
SOT-223
SOT-223
SOT-223
PowerDI™5
PowerDI™5
PowerDI™5
PowerDI™5
PowerDI™5
PowerDI™5
PowerDI™5
7” Tape and Reel
Quantity
Part
Number
Suffix
500/Tape & Reel
500/Tape & Reel
500/Tape & Reel
500/Tape & Reel
500/Tape & Reel
500/Tape & Reel
500/Tape & Reel
NA
NA
NA
NA
NA
NA
NA
-7
-7
-7
-7
-7
-7
-7
NA
NA
NA
NA
NA
NA
NA
13” Tape and Reel
Quantity
Part
Number
Suffix
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
DS30715 Rev. 2 - 2
1 of 9
www.diodes.com
AP1117
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Diodes Incorporated
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