View APL5835-18D_436484.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

APL5835
450mA Low Dropout Linear Regulator of Adjustable and Fixed Voltages
Features
* * * * * * * *
Low Dropout Voltage of 1.3V at 450mA Output Voltage Accuracy 2.0% Line Regulation - 3mV (typ.) Load Regulation - 13mV (typ.) Input Voltage Range up to 9V Internal Current Limiting and Thermal Shutdown Protections Available Output Voltages -ADJ, 1.8V, 2.5V, 2.6V, 2.7V, 2.8V, 3.3V Various SOT-89 and TO-92 Packages Available
General Description
The APL5835 is a 3-pin low dropout linear regulator with 2.0% accuracy of output voltage over line , load and temperature variations . Dropout voltage at 450mA output current is less than 1.3V . Both output current limiting and thermal shutdown are built in to provide maximal protection to the APL5835 against fault conditions . The over current and thermal shutdown circuits become active when the current exceed 450mA , or the junction temperature reach 150C . Normal operation is recovered when junction temperature drops below 130C .
Pin Description
3 V IN
Applications
1 2 GND 3
2
GND
*Voltage Regulator for CD-ROM Drivers *Voltage Regulator for LAN Cards *Wireless Communication Systems *Portable Instrument *Portable Consumer Equipment *Low Voltage Systems
1 V OUT V IN
VOUT
SOT-89 (Top View)
TO-92 (Top View)
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. B.5 - Apr., 2003 1 www.anpec.com.tw
APL5835
Ordering and Marking Information
APL5835 H a n d lin g C o d e Tem p. R ange P ackage C ode V o lta g e C o d e P ackage C ode D : S O T -8 9 Tem p. R ange C : 0 to 7 0 C H a n d lin g C o d e TU : Tube V o lta g e C o d e 1 8 : 1 .8 V 2 8 : 2 .8 V E : T O -9 2
TR : Tape & R eel 2 5 : 2 .5 V 3 3 : 3 .3 V APL 5835 XXXXX APL 5835 XXXXX18 APL 5835 XXXXX25 APL 5835 XXXXX26 APL 5835 XXXXX27 APL 5835 XXXXX28 APL 5835 XXXXX33 2 6 : 2 .6 V 2 7 : 2 .7 V B la n k : A d ju s ta b le V e r s io n
APL5835 D :
APL5835 XXXXX
XXXXX
-
D a te C o d e
APL5835 E :
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -1 8 D :
APL5835 XXXXX18
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -1 8 E :
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -2 5 D :
APL5835 XXXXX25
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -2 5 E :
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -2 6 D :
APL5835 XXXXX26
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -2 6 E :
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -2 7 D :
APL5835 XXXXX27
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -2 7 E :
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -2 8 D :
APL5835 XXXXX28
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -2 8 E :
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -3 3 D :
APL5835 XXXXX33
XXXXX
-
D a te C o d e
A P L 5 8 3 5 -3 3 E :
XXXXX
-
D a te C o d e
Block Diagram
VIN
Thermal Shutdown
+
-
Current Limit
VOUT
VREF
GND
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
2
www.anpec.com.tw
APL5835
Absolute Maximum Ratings
Symbol VIN IOUT TA TJ TSTG PD JA Parameter Input Voltage Output Current Operating Ambient Temperature Range Operating Ambient Temperature Range Storage Temperature Range Power Dissipation Package Thermal Resistance SOT-89 TO-92 Rating 9 450 0 to 70 -40 to +150 -65 to +150 Interanl Limited 180 180 C / W Unit V mA C C C
Electrical Characteristics cont.
(TA=25C, unless otherwise noted)
Symbol VN V OUT IOUT ISC IQ
Parameter Input Voltage Output Voltage Short Circuit Current Quiescent Current Line Regulation APL5835 APL5835-18 APL5835-25 APL5835-26 APL5835-27 APL5835-28 APL5835-33 Load Regulation
Test Condition
APL5835 Min. VOUT +1.45V 0.9 VOUT 450 600 6 10 Typ. Max. 8 1.02 VOUT
Unit V V mA mA mA
IOUT=10mA VOUT<0.4V VIN=5V , No Load T J =0~125C IOUT =10mA, V OUT+1.7VV IN 8V IOUT =0A, 3.5VV IN 8V IOUT =0A, 4.2VV IN 8V IOUT =0A, 4.3VV IN 8V IOUT=0A, 4.4VV IN 8V IOUT=0A, 4.5VV IN 8V IOUT=0A, 5VV IN 8V T J =0~125C (V IN -V OUT)=1.7V, 0 IOUT 0.45A V IN=3.5V, 0 IOUT 0.45A V IN =4.2V, 0 IOUT 0.45A V IN=4.5V, 0 IOUT 0.45A V IN =4.4V, 0 IOUT 0.45A V IN =4.5V, 0 IOUT 0.45A V IN =5V, 0 IOUT 0.45A IOUT=450mA , V OUT =1%
Output Current Capability VOUT=2%
REG LINE
3
6
mV
REG LOAD
V DROPOUT PSRR OTS EN TC
APL5835 APL5835-18 APL5835-25 APL5835-26 APL5835-27 APL5835-28 APL5835-33 Dropout Voltage Power Supply Rejection at 1kHz Ratio Over Temperature Shutdown Output Noise Output Voltage Temperature Coefficient
13
20
mV
1300 55 150 100 100
1450
mV dB C Vrms ppm/C
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
3
www.anpec.com.tw
APL5835
Application Schematic
1.25V to 7V Adjustable Regulator Fixed 1.8V,2.5V, 2.6V, 2.7V, 2.8V and 3.3V Regulator
APL5835
V OUT R1 +
1F
A P L5835 V IN IN ADJ OUT
V IN
IN
OUT GND
V OU T
+ R2
10F
1F
10F
VOUT = 1.250Vx
R1+ R2 R1
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
4
www.anpec.com.tw
APL5835
Typical Characteristics
Output Voltage vs. Temperature
2.7 2.6 2.5
Output Voltage vs. Temperature
3.4 3.3 3.2
Output Voltage (V)
2.3 2.2 2.1 2 1.9 1.8 1.7 1.6 -50 0 50 100 150
Output Voltage (V)
2.4
3.1 3 2.9 2.8 2.7 2.6 -50 0 50 100 150
Temperature (C)
Temperature (C)
Line Transient Response
(CL=1F, IOUT=1mA) 25
20
Line Transient Response
(CL=10F, IOUT=10mA)
6 5 20
6 5
Output Voltage (mV)
Input Voltage (V)
Input Voltage (V)
VIN
4 3 15 10
4 3 2 1 0 0
V IN
10
VOUT
2 1 0 0 5 0 -5 10 20 30 40 50 60 70 80 90 100
V OUT
0
-10 10 20 30 40 50 60 70 80 90 100
Time (ns)
Time (ns)
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
5
www.anpec.com.tw
Output Voltage (mV)
APL5835
Typical Characteristics
Load Transient Response
1 0.9 0
Output Voltage vs. Input Voltage
3.5
IOUT=10mA
Output Voltage Deviati (mV)
0.8
-5 -10
3
0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 -360 -160 40 240 440
Output Voltag (V)
Load Current (A)
2.5
VOU6 IOUT
-15 -20 -25 -30 640
2
1.5
1
0.5
0 0 2 4 6 8 10
Time (ns)
Input Voltage (V)
Short Current vs. Temperature
600 590
16 14
Output Current vs. Load Regulation
Load Regulation (mV)
0 50 100 150
Short Current (mA)
12 10 8 6 4 2 0 0 100 200 300 400 500
580 570 560 550 540 -50
Temperature (C)
Output Current (mA)
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
6
www.anpec.com.tw
APL5835
Typical Characteristics Cont.
Short Current vs. Input Voltage
700 1300 600
Output Current vs. Dropout Voltage
Dropout Voltage (mV)
0 2 4 6 8 10
Short Current (mA)
1250 1200 1150 1100 1050 1000 0 100 200 300 400 500
500 400 300 200 100 0
Input Voltage (V)
Output Current (mA)
Input Current vs. Temperature
9 8
8 7
Input Current vs. Input Voltage
Input Current (mA)
6 5 4 3 2 1 0 -50 0 50 10 0 15 0
Input Current (mA)
7
6 5 4 3 2 1 0 0 2 4 6 8 10
Temperature (C)
Input Voltage (V)
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
7
www.anpec.com.tw
APL5835
Packaging Ingormation
TO-92
3 J e e1 2 1 L1 Q A L2 L SEATING PLANE E b2 S D
b S
Dim A b b2 D E e e1 J L L1 L2 Q S
Millimeters Min. Max. 4.58 0.41 0.41 4.96 3.94 2.42 1.15 3.43 12.70 1.27 6.35 2.93 2.42 2.66 5.33 0.53 0.48 5.20 4.19 2.66 1.39
Inches Min. 0.170 0.160 0.160 0.175 0.125 0.095 0.045 0.135 0.500 0.050 0.250 0 . 11 5 0.080 0.105 Max. 0.210 0.021 0.019 0.205 0.165 0.105 0.055
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
8
www.anpec.com.tw
APL5835
Packaging Ingormation
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. B.5 - Apr., 2003
9
www.anpec.com.tw
APL5835
Physical Specifications
Terminal Material Lead Solderability Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb) Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
Reflow Condition
(IR/Convection or VPR Reflow)
Reference JEDEC Standard J-STD-020A APRIL 1999
temperature
Peak temperature
183C Pre-heat temperature
Time
Classification Reflow Profiles
Convection or IR/ Convection 3 C/second max. 120 seconds max. 60 ~ 150 seconds 10 ~ 20 seconds 220 +5/-0 C or 235 +5/-0 C 6 C /second max. 6 minutes max. VPR 10 C /second max.
Average ramp-up rate(183 C to Peak) Preheat temperature 125 25 C) Temperature maintained above 183 C Time within 5 C of actual peak temperature Peak temperature range Ramp-down rate Time 25 C to peak temperature
60 seconds 215~ 219 C or 235 +5/-0 C 10 C /second max.
pkg. thickness 2.5mm and all bags Convection 220 +5/-0 C VPR 215-219 C IR/Convection 220 +5/-0 C
pkg. thickness < 2.5mm and pkg. volume 350 mm
pkg. thickness < 2.5mm and pkg. volume < Convection 235 +5/-0 C VPR 235 +5/-0 C IR/Convection 235 +5/-0 C
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
10
www.anpec.com.tw
APL5835
Reliability test Program
Test item SOLDERABILITY HOLT PCT TST ESD Latch-Up Method MIL-STD-883D-2003 MIL-STD-883D-1005.7 JESD-22-B, A102 MIL-STD-883D-1011.9 MIL-STD-883D-3015.7 JESD 78 Description 245 C , 5 SEC 1000 Hrs Bias @ 125 C 168 Hrs, 100 % RH , 121 C -65 C ~ 150 C , 200 Cycles VHBM > 2KV, VMM > 200V 10ms , Itr > 100mA
Carrier Tape & Reel Dimensions
t E Po P P1 D
F W
Bo
Ao
D1
Ko
T2
J C A B
T1
Application SOT-89 Application SOT-89
A 178 1 F
B 70 2 D
C 13.5 0.15 D1 1.5 0.1
J 3 0.15 Po
T1 14 2 P1
T2 1.3 0.3 Ao
W 12 + 0.3 12 - 0.1 Bo
P 8 0.1 Ko
E 1.75 0.1 t
5.5 0.05 1.5 0.1
4.0 0.1 2.0 0.1 4.8 0.1
4.5 0.1 1.80 0.1 0.30.013 (mm)
Copyright ANPEC Electronics Corp. Rev. B.5 - Apr., 2003
11
www.anpec.com.tw
APL5835
Cover Tape Dimensions
Application SOT- 89 Carrier Width 12 Cover Tape Width 9.3 Devices Per Reel 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. B.5 - Apr., 2003
12
www.anpec.com.tw

▲Up To Search▲

Price & Availability of APL5835-18D

	To Download APL5835-18D Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .