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APL5308/9
Low IQ, Low Dropout 300mA Fixed Voltage Regulator
Features
* * * * * * * * * * * * Low Quiescent Current : 60A (No load) Low Dropout Voltage : 400mV (@300mA) Fixed Output Voltage : 1.5V ~ 4.5V by step 0.1V increment Stable with 1uF Output Capacitor Stable with Aluminum, Tantalum or Ceramic Capacitors . No Protection Diodes Needed Built in Thermal Protection Built in Current Limit Protection Controlled Short Circuit Current : 50mA Fast Transient Response Short Setting Time SOT-23 ,SOT-23-5 and SOT-89 Packages
General Description
The APL5308/9 series are micropower, low dropout linear regulators, which operate from 2.7V to 6V input voltage and deliver up to 300mA. Typical dropout voltage is only 400mV at 300mA loading. Designed for use in battery-powered system, the low 60A quiescent current makes it an ideal choice. Design with an internal P-channel MOSFET pass transistor, the APL5308/9 maintain a low supply current, independent of the load current and dropout voltage. Other features include thermal-shutdown protection current limit protection to ensure specified output current and controlled short-circuit current. The APL5308/9 regulators come in a miniature SOT-23, SOT-23-5 and SOT-89 packages.
Pin Configuration
V IN 3 1 2 V OUT 1 V OUT G ND 3 2 V IN
Applications
* * * * * 5V to 3.3~4.5V Linear Regulators 3.3V to 1.5~2.5V Linear Regulators CD-ROM, CD-R/W and DVD Player Networking System, LAN Card, ADSL/Cable Modem, Cable Set-Top Box PC Peripherals
G ND
SOT-23 (Top View) APL5308
NC 5 1 2 NC 4 3
SOT-23 (Top View) APL5309
V OUT 5 1 2 NC 4 3
G ND VIN VOUT
VIN G ND NC
SOT-23-5 (Top View) APL5308
T A B is V IN
SOT-23-5 (Top View) APL5309
T A B is G N D
1
2
3
1
2
3
GND
V IN
V OUT
V OUT
GND
V IN
SOT-89 (Top View) APL5308
SOT-89 (Top View) APL5309
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders. Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004 1 www.anpec.com.tw
APL5308/9
Ordering and Marking Information
A P L 53 0 8/9 Le ad F re e C ode H and ling C od e T em p. R a ng e P ac k a g e C od e V olta ge C ode P ac k a g e C od e A : S O T -23 B : S O T -23-5 D : S O T -89 T em p. R a ng e C : 0 to 70 C H and ling C od e T R : T ap e & R eel V olta ge C ode : 15 : 1.5V ~ 45 : 4 .5V Le ad F re e C ode L : Lea d F ree D ev ic e B lank : O rigina l D evic e X XX XX - D a te C od e ; 1 5 - 1 .5 V
A P L 530 8/9 -15 D :
A P L 530 8/9 X XX XX 15
Marking Information
SOT-23 and SOT-23-5 packages Product Name APL5308-15A/B APL5308-16A/B APL5308-17A/B APL5308-18A/B APL5308-19A/B APL5308-20A/B APL5308-21A/B APL5308-22A/B APL5308-23A/B APL5308-24A/B APL5308-25A/B APL5308-26A/B APL5308-27A/B APL5308-28A/B APL5308-29A/B APL5308-30A/B APL5308-31A/B APL5308-32A/B APL5308-33A/B APL5308-34A/B APL5308-35A/B APL5308-43A/B APL5308-45A/B
Marking 389X 38AX 38BX 38CX 38DX 38EX 38FX 38GX 38HX 38IX 38JX 38KX 38LX 38MX 38NX 38OX 38PX 38QX 38RX 38SX 38TX 38UX 38VX Product Name APL5309-15A/B APL5309-16A/B APL5309-17A/B APL5309-18A/B APL5309-19A/B APL5309-20A/B APL5309-21A/B APL5309-22A/B APL5309-23A/B APL5309-24A/B APL5309-25A/B APL5309-26A/B APL5309-27A/B APL5309-28A/B APL5309-29A/B APL5309-30A/B APL5309-31A/B APL5309-32A/B APL5309-33A/B APL5309-34A/B APL5309-35A/B APL5309-43A/B APL5309-45A/B Marking 399X 39AX 39BX 39CX 39DX 39EX 39FX 39GX 39HX 39IX 39JX 39KX 39LX 39MX 39NX 39OX 39PX 39QX 39RX 39SX 39TX 39UX 39VX
The last character "X" in the marking is for data code.
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Pin Description
PIN Name VIN GND VOUT O I/O I Description Supply voltage input. Ground pins of the circuitry, and all ground pins must be soldered To PCB with proper power dissipation. Output pin of the regulator.
No. 1 2 3
Absolute Maximum Ratings
Symbol VIN, VOUT RTH,JA Parameter Input Voltage or Out Voltage Thermal Resistance - Junction to Ambient Rating 6.5 SOT-23 : 260 SOT-23-5 : 260 SOT-89 :180 SOT-23 : 130 SOT-23-5 : 130 SOT-89 : 38 Internally Limited 0 to 125 0 to 150 -65 to +150 260 C C Unit V C/W
RTH,JC PD TJ
Thermal Resistance - Junction to Case Power Dissipation Operating Junction Temperature Control Section Power Transistor Storage Temperature Range Lead Temperature (Soldering, 10 second)
C/W W C
TSTG TL
Electrical Characteristics
Unless otherwise noted these specifications apply over full temperature, CIN=COUT=1F, TJ=0 to 125C. Typical values refer to TJ=25C.
Symbol VIN VOUT ILIMIT ISHORT IOUT Parameter Input Voltage Output Voltage Circuit Current Limit Short Current Load Current VOUT+1.0V< VCC<6.0V, 0mA< IOUT < VIN=VOUT+1V VOUT=0V VIN=VOUT+1V VOUT+1V< VCC<6.0V, IOUT=1mA VIN =VOUT+1V, 0mA< IOUT < IMAX VIN= VOUT+1V , IOUT=1mA-300mA in 1s
3
Test Conditions
APL5308/9 Min. 2.7
VOUT -2%
Typ.
Max. 6
Unit V V mA mA mA
VOUT VOUT +2% 650 50
300 1 10 150 10 25 250
REGLINE Line Regulation REGLOAD Load Regulation Load Transient
mV mV mV
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Electrical Characteristics (Cont.)
Unless otherwise noted these specifications apply over full temperature, CIN=COUT=1F, TJ=0 to 125C. Typical values refer to TJ=25C.
Symbol Parameter Test Conditions 1.5VVOUT<2.0V VDROP Dropout Voltage
(Note1)
APL5308/9 Min. Typ. 1 0.8 0.6 0.4 45 55 60 450 150 30 50 2.2 0.01 0.1 1 100 500 Max. 1.2 0.9 0.7 0.5
Unit
2.0VVOUT<2.5V IOUT =300mA 2.5VVOUT<3V 3VVOUT 3.5V
V
PSRR Ripple Rejection IQ OTS Quiescent Current Over Temperature Over Temperature TC COUT Output Voltage Temperature Coefficient Output Capacitor ESR
F1kHz, 1Vpp at VIN = VOUT+1.0V No load IOUT=300mA Hysteresis
dB A C C ppm/C F Ohm
Note1 : Dropout voltage definition : VIN-VOUT when VOUT is 2% below the value of VOUT for VIN = VOUT+1V
Application Circuit
IN P U T 2 .7 V to 6 V
V IN A P L5308/9
VOUT
VO UT
C IN 1 F
GND
C OUT 2.2 F
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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1
APL5308/9
Typical Characteristics
Quiescent Current vs. Input Voltage
450
APL5308/9-33
Quiescent Current vs. Output Current
450 400
APL5308/9-33
IOUT=0mA
400
Quiescent Current (A)
Quiescent Current (A)
350 300 250 200 150 100 50 0 0 1 2 3 4 5 6
350 300 250 200 150 100 50 0 0
VIN=5V
100
200
300
400
500
Input Voltage (V)
Output Current (mA)
Output Voltage vs. Input Voltage
3.5
APL5308/9-33
Output Voltage vs. Temperature
3.31 3.31
APL5308/9-33
IOUT=0mA
3
Output Voltage (V)
2.5 2 1.5 1 0.5 0 0 1 2 3 4 5 6
Output Voltage (V)
3.30 3.30 3.29 3.29 3.28 3.28 -40 -20 0 20 40 60 80 100 120 140
Input Voltage (V)
Temperature (C )
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Typical Characteristics
Dropout Voltage vs. Output Current
700 600
+0
PSRR vs. Frequency
-10 -20
APL5308/9-33
VOUT=1.9V
vIN =5V IOUT =50mA
Dropout Voltage (mV)
500 400
VOUT=2.5V
300 200
PSRR (dB)
VOUT=2.8V
200 250 300
-30 -40 -50 -60
100 0 0 50
VOUT=3.3V
-70 -80 20
100
150
50 100 200 500 1 k 2 k 5 k 10 k 20 k 50 k 100 k 200 k
Output Current (mA)
Frequency (HZ)
Load-Transient Response
APL5308/9-33
Line-Transient Response
APL5308/9-33
Output Voltage (100mV/div)
Output Voltage (10mV/div)
VOUT
VIN=4.5V~5.5V COUT=1F IOUT=10mA VOUT
VIN=5V COUT=1F
IOUT=1mA~300mA
Time (100s/div)
Time (200s/div)
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Typical Characteristics
Recommended Minimum Footprint
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Packaging Information
SOT-23
D B
3 E 1 2 H
e
A
A1
L
C
D im A A1 B C D E e H L
M illim e t e rs M in . 1 .0 0 0 .0 0 0 .3 5 0 .1 0 2 .7 0 1 .4 0 1 .9 0 /2 .1 B S C 2 .4 0 0 .3 7 3 .0 0 0 .0 9 4 0 .0 1 5 M ax. 1 .3 0 0 .1 0 0 .5 1 0 .2 5 3 .1 0 1 .8 0 M in . 0 .0 3 9 0 .0 0 0 0 .0 1 4 0 .0 0 4 0 .1 0 6 0 .0 5 5
In c h e s M ax. 0 .0 5 1 0 .0 0 4 0 .0 2 0 0 .0 1 0 0 .1 2 2 0 .0 7 1 0 .0 7 5 /0 .0 8 3 B S C 0 .11 8
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Packaging Information
SOT-23-5
e1
5
4 E1 E
1
2
3
e
b
D
A2
A
a
L1
A1
L2
L
Dim A A1 A2 D E E1 L L1 L2 N
Mi ll imet er s Min . 0. 9 5 0. 0 5 0. 9 0 2. 8 2. 6 1. 5 0. 3 5 0. 2 0 BSC 0. 5 5 0 10 0 0. 7 0. 0 20 Ma x . 1. 4 5 0. 1 5 1. 3 0 3. 0 0 3. 0 0 1. 7 0 0. 5 5 Min . 0. 0 37 0. 0 02 0. 0 35 0. 11 0 0. 1 02 0. 0 59 0. 0 14
Inc hes Ma x . 0. 0 57 0. 0 06 0. 0 51 0. 11 8 0. 11 8 0. 0 67 0. 0 22 0. 0 08 B SC 0. 0 28 5 10
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Packaging Information
SOT-89 (Reference EIAJ ED-7500A Reg stration SC-62)
D
D1
a E H 1 2 3
L B1 B e e1 C
A a
D im A B B1 C D D1 e e1 E H L
M illim eters M in. 1.40 0.40 0.35 0.35 4.40 1.35 1.50 B SC 3.00 B SC 2.29 3.75 0.80 2.60 4.25 1.20 10 0.090 0.148 0.031 M ax. 1.60 0.56 0.48 0.44 4.60 1.83 M in. 0.055 0.016 0.014 0.014 0.173 0.053
Inches M ax. 0.063 0.022 0.019 0.017 0.181 0.072 0.059 BSC 0.118 B SC 0.102 0.167 0.047 10
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Physical Specifications
Terminal Material Lead Solderability Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb), 100%Sn Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
Reflow Condition
TP
(IR/Convection or VPR Reflow)
tp Critical Zone T L to T P
Ram p-up
Temperature
TL Tsm ax
tL
Tsm in Ram p-down ts Preheat
25
t 25 C to Peak
Tim e
Classificatin Reflow Profiles
Profile Feature Sn-Pb Eutectic Assembly Large Body Small Body Pb-Free Assembly Large Body Small Body 3C/second max. 150C 200C 60-180 seconds 3C/second max 217C 60-150 seconds 245 +0/-5C 250 +0/-5C 10-30 seconds 20-40 seconds
Average ramp-up rate 3C/second max. (TL to TP) Preheat - Temperature Min (Tsmin) 100C - Temperature Mix (Tsmax) 150C - Time (min to max)(ts) 60-120 seconds Tsmax to TL - Ramp-up Rate Tsmax to TL - Temperature(TL) 183C - Time (tL) 60-150 seconds Peak Temperature(Tp) 225 +0/-5C 240 +0/-5C Time within 5C of actual Peak 10-30 seconds 10-30 seconds Temperature(tp) Ramp-down Rate 6C/second max. 6 minutes max. Time 25C to Peak Temperature
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004 11
6C/second max. 8 minutes max.
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Note: All temperatures refer to topside of the package. Measured on the body surface.
APL5308/9
R e lia b ilit y te s t p r o g r a m
Te s t ite m S O L D E R A B IL IT Y H O LT PCT TST ESD L a tc h -U p M e th o d M IL -S T D -8 8 3 D -2 0 0 3 M IL -S T D -8 8 3 D -1 0 0 5 .7 J E S D -2 2 - B , A 1 0 2 M IL -S T D -8 8 3 D -1 0 11 .9 M IL -S T D -8 8 3 D -3 0 1 5 .7 JESD 78 D e s c rip tio n 2 45 C , 5 S E C 1 0 0 0 H rs B ia s @ 1 2 5 C 1 6 8 H rs , 1 0 0 % R H , 1 2 1 C -6 5 C ~ 1 5 0 C , 2 0 0 C y c le s V H B M > 2 K V, V M M > 2 0 0 V 1 0 m s , I tr > 1 0 0 m A
Carrier Tape
t P P1 D
Po E
F W
Bo
Ao
Ko D1
T2
J C A B
T1
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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APL5308/9
Carrier Tape
A p p lic a tio n A 1781 S O T -2 3 F 3 .5 0 .0 5 A p p lic a tio n A 178 1 S O T -2 3 -5 F 3 .5 0 .0 5 A p p lic a tio n A 178 1 S O T -8 9 F 5 .5 0 .0 5 B 6 0 1 .0 D 1 .5 + 0 .1 B 7 2 1 .0 D 1 .5 0 .1 B 70 2 D 1 .5 0 .1 C 1 2 .0 D1 0 .1 M IN C 1 3 .0 + 0 .2 D1 1 .5 0 .1 C 1 3 .5 0 .1 5 D1 1 .5 0 .1 J 2 .5 0 .1 5 Po 4 .0 J 2 .5 0 .1 5 Po 4 .0 0 .1 J 3 0 .1 5 Po 4 .0 0 .1 T1 9 .0 0 .5 P1 2 .0 0 .0 5 T1 8 .4 2 P1 2 .0 0 .1 T1 14 2 P1 2 .0 0 .1 T2 1 .4 Ao 3 .1 T2 1 .5 0 .3 Ao 3 .1 5 0 .1 T2 1 .3 0 .3 Ao 4 .8 0 .1 W 8 .0 + 0 .3 - 0 .3 Bo 3 .0 W 8 .0 0 .3 Bo 3 .2 0 .1 W 1 2 + 0 .3 1 2 - 0 .1 Bo 4 .5 0 .1 P 4 .0 Ko 1 .3 P 4 0 .1 Ko 1 .4 0 .1 P 8 0 .1 Ko 1 .8 0 0 .1 E 1 .7 5 t 0 .2 0 .0 3 E 1 .7 5 0 .1 t 0 .2 0 .0 3 3 E 1 .7 5 0 .1 t 0 .3 0 .0 1 3
(mm)
Cover Tape Dimensions
Application SOT- 23 SOT- 23-5 SOT- 89 Carrier Width 8 8 12 Cover Tape Width 5.3 5.3 9.3 Devices Per Reel 3000 3000 1000
Customer Service
Anpec Electronics Corp. Head Office : 5F, No. 2 Li-Hsin Road, SBIP, Hsin-Chu, Taiwan, R.O.C. Tel : 886-3-5642000 Fax : 886-3-5642050 Taipei Branch : 7F, No. 137, Lane 235, Pac Chiao Rd., Hsin Tien City, Taipei Hsien, Taiwan, R. O. C. Tel : 886-2-89191368 Fax : 886-2-89191369
Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2004
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