ANPEC APL5835-EC-TU, APL5835-DC-TR, APL5835-33EC-TU, APL5835-33EC-TR, APL5835-33DC-TR Datasheet
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APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw1
Features 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 150°C . Normal operation is recovered when junction temperature drops below 130°C .
Applications
• 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 V oltages -ADJ, 1.8V, 2.5V,
2.6V, 2.7V, 2.8V, 3.3V
• V arious SOT-89 and T O-92 Packages Available
•Voltage Regulator for CD-ROM Drivers
•Voltage Regulator for LAN Cards
•Wireless Communication Systems
•Portable Instrument
•Portable Consumer Equipment
•Low Voltage Systems
SOT-89 (T op View)
V
OUT
V
IN
GND
213
450mA Low Dropout Linear Regulator of Adjustable and Fixed Voltages
V
OUT
V
IN
GND
3
2
1
TO-92 (T op V iew)
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.
Pin Description
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw2
Package Code
D : S O T -8 9 E : T O -9 2
Temp. Range
C : 0 to 7 0 C
Handling Code
T U : T u b e T R : T a p e & R e e l
Voltage Co de
1 8 : 1. 8V 2 5 : 2 .5 V 2 6 : 2 .6V 2 7 : 2 .7 V
2 8 : 2 .8 V 33 : 3.3 V B la n k : A d ju s ta b le V e rs ion
°
APL 5835 -
Handling Code
Temp. Range
Package Code
Voltage Co de
XXXXX - Date CodeAPL5835 -25 E :
XXXXX - Date Code
APL5835 -27 E :
AP L5835 -27 D :
AP L5835 -25 D :
AP L5835 -18 D : XXXXX - Date CodeAPL5835 -18 E :
XXXXX - Date CodeAPL5835 -26 E :
AP L5835 -26 D :
AP L5835 D :
APL
5835
XXXXX
XXXXX - Date Code
APL5835 E :
XXXXX - Date CodeAPL5835 -28 E :
AP L5835 -28 D :
XXXXX - Date CodeAPL5835 -33 E :
AP L5835 -33 D :
AP L5835
XXXXX25
XXXXX - Date Code
AP L5835
XXXXX27
XXXXX - Date Code
AP L5835
XXXXX18
XXXXX - Date Code
AP L5835
XXXXX26
XXXXX - Date Code
AP L5835
XXXXX
XXXXX - Date Code
AP L5835
XXXXX28
XXXXX - Date Code
AP L5835
XXXXX33
XXXXX - Date Code
APL
5835
XXXXX18
APL
5835
XXXXX25
APL
5835
XXXXX26
APL
5835
XXXXX27
APL
5835
XXXXX28
APL
5835
XXXXX33
V
OUT
Thermal
Shutdown
V
IN
GND
Current
Limit
V
REF
+
-
Block Diagram
Ordering and Marking Information
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw3
Electrical Characteristics cont. (T
A
=25°C, unless otherwise noted)
APL5835
Symbol Parameter Test Condition
Min. Typ. Max.
Unit
V
N
Input Voltage
V
OUT
+1.45V
8V
V
OUT
Output Voltage I
OUT
=10mA 0.9 V
OUT
1.02 V
OUT
V
I
OUT
Ou tpu t C u r re nt Capa b ility∆V
OUT
=2% 450 mA
I
SC
Short Circuit Current V
OUT
<0.4V 600 mA
I
Q
Quiescent Current VIN=5V , No Load 6 10 mA
REG
LINE
Line Regulation
APL5835
APL5835-18
APL5835-25
APL5835-26
APL5835-27
APL5835-28
APL5835-33
TJ =0~125°C
I
OUT
=10mA, V
OUT
+1.7V≤V
IN
≤
8V
I
OUT
=0A, 3.5V≤V
IN
≤
8V
I
OUT
=0A, 4.2V≤V
IN
≤
8V
I
OUT
=0A, 4.3V≤V
IN
≤
8V
I
OUT
=0A, 4.4V≤V
IN
≤
8V
I
OUT
=0A, 4.5V≤V
IN
≤
8V
I
OUT
=0A, 5V≤V
IN
≤
8V
36
mV
REG
LOAD
Load Regulation
APL5835
APL5835-18
APL5835-25
APL5835-26
APL5835-27
APL5835-28
APL5835-33
TJ =0~125°C
(V
IN -VOUT
)=1.7V, 0≤ I
OUT
≤
0.45A
VIN=3.5V, 0≤ I
OUT
≤
0.45A
V
IN
=4.2V, 0≤ I
OUT
≤
0.45A
VIN=4.5V, 0≤ I
OUT
≤
0.45A
VIN=4.4V, 0≤ I
OUT
≤
0.45A
VIN=4.5V, 0≤ I
OUT
≤
0.45A
VIN=5V, 0≤ I
OUT
≤
0.45A
13 20
mV
V
DROPOUT
Dropout Voltage I
OUT
=450mA , ∆V
OUT
=1% 1300 1450 mV
PSRR
Powe r S u p ply R e jec tio n
Ratio
at 1kHz 55 dB
OTS
Over Temperature
Shutdown
150
°
C
E
N
Output Noise 100
µ
Vrms
TC
Output Voltage
Temperature Coefficient
100 ppm/°C
Absolute Maximum Ratings
Symbol Parameter Rating Unit
V
IN
Input Voltage 9 V
I
OUT
Output Current 450 mA
T
A
Operating Ambient Temperature Range 0 to 70
°
C
T
J
Operating Ambient Temperature Range -40 to +150
°
C
T
STG
Storage Temperature Range -65 to +150
°
C
P
D
Power Dissipation Package Interanl Limited
SOT-89 180
θ
JA
Thermal Resistance
TO-92 180
°
C / W
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw4
Fixed 1.8V,2.5V, 2.6V, 2.7V, 2.8V and 3.3V
Regulator
Application Schematic
R1
R2R1
1.250VV
OUT
+
×=
V
IN
1µF
V
OUT
+
R1
R2
APL5835
OUTIN
ADJ
+
10µ
F
V
IN
V
OUT
APL5835
OUTIN
GND
1µ
F
10µ
F
1.25V to 7V Adjustable Regulator
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw5
Line Transient Response Line Transient Response
Time (ns)
Output Voltage (mV)
Input Voltage (V)
Time (ns)
0
1
2
3
4
5
6
-5
0
5
10
15
20
25
V
IN
V
OUT
0102030405060708090100
(CL=1µF, I
OUT
=1mA)
Input Voltage (V)
-10
0
10
20
0
1
2
3
4
5
6
0 102030405060708090100
V
IN
V
OUT
(CL=10µF, I
OUT
=10mA)
Output Voltage (mV)
Typical Characteristics
Output Voltage vs. Temperature
Output Voltage vs. Temperature
T emperature (°C)
Output Voltage (V)
Output Voltage (V)
T emperature (°C)
2.6
2.7
2.8
2.9
3
3.1
3.2
3.3
3.4
-50 0 50 100 150
1.6
1.7
1.8
1.9
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
-50 0 50 100 150
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw6
Typical Characteristics
0
0.5
1
1.5
2
2.5
3
3.5
0246810
Output Voltag (V)
Load Transient Response Output Voltage vs. Input V oltage
Input Voltage (V)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
-360 -160 40 240 440 640
-30
-25
-20
-15
-10
-5
0
I
OUT
V
OU
6
Time (ns)
Load Current (A)
Output Voltage Deviati (mV)
540
550
560
570
580
590
600
-50 0 50 100 150
Short Current (mA)
T emperature (°C)
Short Current vs. T emperature
0
2
4
6
8
10
12
14
16
0 100 200 300 400 500
Output Current vs. Load Regulation
Load Regulation (mV)
Output Current (mA)
IOUT=10mA
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw7
0
1
2
3
4
5
6
7
8
0246810
Typical Characteristics Cont.
0
100
200
300
400
500
600
700
0246810
Short Current (mA)
Input Voltage (V)
Short Current vs. Input Voltage
1000
1050
1100
1150
1200
1250
1300
0 100 200 3 00 400 500
Output Current (mA)
Output Current vs. Dropout Voltage
Dropout Voltage (mV)
0
1
2
3
4
5
6
7
8
9
-50 0
50
100
150
Input Current (mA)
T emperature (°C)
Input Current vs. T emperature
Input Current (mA)
Input Voltage (V)
Input Current vs. Input Voltage
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw8
Packaging Ingormation
b2
L1
Q
L2
A
b
L
SEATING PLANE
e1
e
J
E
S
D
1
2
3
S
Millimeters Inches
Dim
Min. Max. Min. Max.
A 4.58 5.33 0.170 0.210
φ b
0.41 0.53 0.160 0.021
φ b2
0.41 0.48 0.160 0.019
φ D
4.96 5.20 0.175 0.205
E 3.94 4.19 0.125 0.165
e 2.42 2.66 0.095 0.105
e1 1.15 1.39 0.045 0.055
J 3.43 0.135
L 12.70 0.500
L1 1.27 0.050
L2 6.35 0.250
Q 2.93 0.115
S 2.42 2.66 0.080 0.105
TO-92
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw9
Packaging Ingormation
D
D1
e
B1
e1
B
123
L
H
E
C
a
a
A
SOT-89 (Reference EIAJ ED-7500A Reg stration SC-62)
Millimeters Inches
Dim
Min. Max. Min. Max.
A 1.40 1.60 0.055 0 .063
B 0.40 0.56 0.016 0 .022
B1 0.35 0.48 0.014 0 .019
C 0.35 0.44 0.014 0.017
D 4.40 4.60 0.173 0.181
D1 1.35 1.83 0.053 0.072
e 1.50 BSC 0.059 BSC
e1 3.00 BSC 0.118 BSC
E 2.29 2.60 0.090 0 .102
H 3.75 4.25 0.148 0.167
L 0.80 1.20 0.031 0.047
α
10
°
10
°
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw10
Reference JEDEC Standard J-STD-020A APRIL 1999
Reflow Condition (IR/Convection or VPR Reflow)
Physical Specifications
Pre-heat temperature
183 C
Peak temperature
Time
°
temperature
Terminal Material Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb)
Lead Solderab ility Meets EIA Specification RSI86-91, A N SI/J-STD -0 02 C ate gory 3.
Convection or IR/
Convection
VPR
Average ramp-up rate(183
°
C to Peak)
3
°
C/second max. 10°C /second max.
Preheat temperature 125± 25°C)
120 seconds max.
Temperature maintained above 183
°
C
60 ~ 150 seconds
Time within 5°C of actual peak temperature
10 ~ 20 seconds
60 seconds
Peak temperature range
220 +5/-0
°
C or 235 +5/-0°C 215~ 219°C or 235 +5/-0°C
Ramp-down rate
6
°
C /second max. 10°C /second max.
Time 25
°
C to peak temperature
6 minutes max.
pkg. thickness
≥≥≥≥
2.5mm
and all bags
pkg. thickness < 2.5mm and
pkg. volume
≥≥≥≥
350 mm
pkg. thickness < 2.5mm and pkg.
volume <
Convection 220 +5/-0°C
Convection 235 +5/-0
°
C
VPR 215-219°C
VPR 235 +5/-0
°
C
IR/Convection 220 +5/-0°C IR/Convection 235 +5/-0°C
Classification Reflow Profiles
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw11
Test item Method Description
SOLDERABILITY MIL-STD-883D-2003
245
°
C , 5 SEC
HOLT MIL-STD-883D-1005.7
1000 Hrs Bias @ 125
°
C
PCT JESD-22-B, A102
168 Hrs, 100 % RH , 121
°
C
TST MIL-STD-883D-1011.9
-65
°
C ~ 150°C, 200 Cycles
ESD MIL-STD-883D-3015.7 VHBM > 2KV, VMM > 200V
Latch-Up JESD 78 10ms , Itr > 100mA
Reliability test Program
Carrier Tape & Reel Dimensions
A
J
B
T2
T1
C
t
Ao
E
W
Po
P
Ko
Bo
D1
D
F
P1
Application
A B C J T1 T2 W P E
SOT-89
178 ±1 70 ± 2
13.5
±
0.15
3 ± 0.15 14 ± 2 1.3 ± 0.3
12 + 0.3
12 - 0.1
8 ± 0.1 1.75± 0.1
Application
F D D1 Po P1 Ao Bo Ko t
SOT-89
5.5 ± 0.05 1.5± 0.1 1.5± 0.1 4.0 ± 0.1 2.0 ± 0.1 4.8 ± 0.1 4.5± 0.1 1.80± 0.1 0.3±0.013
(mm)
APL5835
Copyright ANPEC Electronics Corp.
Rev. B.5 - Apr., 2003
www.anpec.com.tw12
Anpec Electronics Corp.
Head Office :
5F, No. 2 Li-Hsin Road, SBIP,
Hsin-Chu, T aiwan, R.O.C.
T el : 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.
T el : 886-2-89191368
Fax : 886-2-89191369
Customer Service
Cover Tape Dimensions
Application Carrier Width Cover Tape Width Devices Per Reel
SOT- 89
12 9.3 1000
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