Copyright
ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
APL5833
www.anpec.com.tw
1
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.
300mA Low Dropout Linear Regulator of Fixed 2.85V,3.3V and 3.5V
Features
General Description
The APL5833 is a 3-pin low dropout linear regulator
with 2.0% accuracy of output voltage over line, load
and temperature variations. Dropout voltage at
300mA output current is less than 1.2V. Both output
current limiting and thermal shutdown are built in to
provide maximal protection to the APL5833 against
fault conditions. The over current and thermal shut-
down circuits become active when the current ex-
ceed 300mA, or the junction temperature reach
150
C. Normal operation is recovered when junction
temperature drops below 130
C.
Applications
Low Dropout Voltage of 1.2V at 300mA
Output Voltage Accuracy 2.0%
Line Regulation - 1mV (typ.)
Load Regulation - 6mV (typ.)
Input Voltage Range up to 9V
Internal Current Limiting and Thermal Shut-
down Protections
Available Output Voltages - 2.85V, 3.3V and
3.5V
Various SOT-89 and TO-92 Packages Avail-
able
Voltage Regulator for CD-ROM Drivers
Voltage Regulator for LAN Cards
Wireless Communication Systems
Portable Instrument
Portable Consumer Equipment
Low Voltage Systems
V
O U T
V
IN
G N D
1
2
3
TO-92 (Top View)
SOT-89 (Top View)
V
O U T
V
IN
G N D
2
1
3
Pin Configuration
Copyright
ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
APL5833
www.anpec.com.tw
2
P a c k a g e C o d e
D : S O T - 8 9 E : T O - 9 2
T e m p . R a n g e
C : 0 t o 7 0 C
H a n d l i n g C o d e
T U : T u b e T R : T a p e & R e e l
V o l t a g e C o d e
2 8 : 2 . 8 5 V 3 3 : 3 . 3 V
3 5 : 3 . 5 V B l a n k : A d j u s t a b l e V e r s i o n
L e a d F r e e C o d e
L : L e a d F r e e D e v i c e B l a n k : O r i g i n a l D e v i c e
A P L 5 8 3 3 -
H a n d l i n g C o d e
T e m p . R a n g e
P a c k a g e C o d e
V o l t a g e C o d e
X X X X X - D a t e C o d e
A P L 5 8 3 3 - 3 3 E :
A P L 5 8 3 3 - 3 3 D :
A P L 5 8 3 3 - 2 8 D :
X X X X X - D a t e C o d e
A P L 5 8 3 3 - 2 8 E :
A P L 5 8 3 3 D :
A P L
5 8 3 3
X X X X X
X X X X X - D a t e C o d e
A P L 5 8 3 3 E :
X X X X X - D a t e C o d e
A P L 5 8 3 3 - 3 5 E :
A P L 5 8 3 3 - 3 5 D :
A P L 5 8 3 3
X X X X X 3 3
X X X X X - D a t e C o d e
A P L 5 8 3 3
X X X X X 2 8
X X X X X - D a t e C o d e
A P L 5 8 3 3
X X X X X
X X X X X - D a t e C o d e
A P L 5 8 3 3
X X X X X 3 5
X X X X X - D a t e C o d e
A P L
5 8 3 3
X X X X X 2 8
A P L
5 8 3 3
X X X X X 3 3
A P L
5 8 3 3
X X X X X 3 5
L e a d F r e e C o d e
Ordering and Marking Information
Block Diagram
V
O U T
T h e r m a l
S h u t d o w n
V
I N
G N D
C u r r e n t
Limit
V
R E F
+
-
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 Junction Temperature Range
-40 to +150
C
T
STG
Storage Temperature Range
-65 to +150
C
SOT-89
550
P
D
Power Dissipation Package
TO-92
550
mW
SOT-89
180
JA
Thermal Resistance
TO-92
180
C / W
300
Copyright
ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
APL5833
www.anpec.com.tw
3
Electrical Characteristics
(T
A
=25
C, unless otherwise noted)
APL5833
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
IN
Input Voltage
V
OUT
+1.2V
9
V
V
OUT
Output Voltage
I
OUT
=10mA
0.98 V
OUT
1.02 V
OUT
V
I
OUT
Output Current
Capability
V
OUT
=3.3V,
V
OUT
=2%
300
mA
I
SC
Short Circuit Current
V
OUT
<
0.4V
500
mA
I
Q
Quiescent Current
V
IN
=5V, No Load
6
10
mA
REG
LINE
Line Regulation
I
OUT
=10mA, V
IN
= 5V to 8V
1
6
mV
REG
LOAD
Load Regulation
I
OUT
=1mA~300mA
6
12
mV
V
DROPOUT
Dropout Voltage
I
OUT
=300mA,
V
OUT
=1%
1200
1300
mV
PSRR
Power Supply Rejection
Ratio
at 1kHz
55
dB
OTS
Over Temperature
Shutdown
150
C
E
N
Output Noise
100
Vrms
TC
Output Voltage
Temperature Coefficient
100
ppm/C
Fixed 2.85, 3.3V and 3.5V Regulator
Application Schematic
R1
R2
R1
1.250V
V
OUT
+
=
V
IN
1
F
V
O U T
+
R 1
R 2
A P L 5 8 3 3
O U T
IN
A D J
+
1 0
F
V
IN
V
OU T
APL5833
O UT
IN
G ND
1
F
1 0
F
1.25V to 7V Adjustable Regulator
Copyright
ANPEC Electronics Corp.
Rev. A.7 - Apl., 2001
APL5833
www.anpec.com.tw
4
Typical Characteristics
0
1
2
3
4
5
6
-5
0
5
1 0
1 5
2 0
2 5
V
I N
V
O U T
0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0
- 1 0
0
1 0
2 0
0
1
2
3
4
5
6
0
1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0
V
I N
V
O U T
-200
200
600
1000
1400
1800
-10
-5
0
5
10
15
20
25
30
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
V
IN
V
O U T
0.5
1.5
2.5
3.5
1 m A
1 0 m A
3 0 0 m A
5 0 m A
3
2
2.5
3.5
4
4.5
5
1
2
3
Output Voltage (mV)
Input Voltage (V)
Line Transient Response
Time (ns)
Output Voltage (mV)
Input Voltage (V)
Time (ns)
Time (ns)
Output Voltag (V)
Load Transient Response
Output Current (A)
Output Voltage vs. Input Voltage
Input Voltage (V)
(C
L
=1
F, I
OUT
=1mA)
Line Transient Response
(C
L
=10
F, I
OUT
=10mA)
(C
L
=10
F, V
IN
=5V)
Copyright
ANPEC Electronics Corp.
Rev. A.7 - Apl., 2001
APL5833
www.anpec.com.tw
5
Typical Characteristics (Cont.)
Short Current (mA)
Output Voltage (V)
Short Current vs. Input Voltage
Output Voltage vs. Output Current
Output Current (mA)
Input Voltage (V)
0
2
4
6
8
1 0
0
1 0 0
2 0 0
3 0 0
4 0 0
5 0 0
6 0 0
7 0 0
0
1 0 0
2 0 0
3 0 0
3.35
3.33
3.31
3.29
3.27
3.25
Output Voltage vs. Input Voltage
Input Current vs. Input Voltage
Output Voltage (V)
Input Current (mA)
Input Voltage (V)
Input Voltage (V)
0
1
2
3
4
5
6
7
8
0
2
4
6
8
1 0
3.25
3.35
5
6
7
8
9
1 0
3.33
3.31
3.29
3.27
Copyright
ANPEC Electronics Corp.
Rev. A.7 - Apl., 2001
APL5833
www.anpec.com.tw
6
1 0 6 0
1 0 8 0
1 1 0 0
1 1 2 0
1 1 4 0
1 1 6 0
1 1 8 0
1 2 0 0
1 2 2 0
1 2 4 0
0
5 0
1 0 0
1 5 0 2 0 0
2 5 0
3 0 0
Typical Characteristics (Cont.)
-50
0
5 0
1 0 0
1 5 0
4 8 0
4 9 0
5 0 0
5 1 0
5 2 0
5 3 0
5 4 0
5 5 0
Dropout Voltage (mV)
Dropout Voltage vs. Output Current
Output Current (mA)
Short Current (mA)
Short Current vs. Temperature
Temperature (
C)
0
1
2
3
4
5
6
7
8
9
-5 0
0
5 0
1 0 0
1 5 0
-5 0
0
5 0
1 0 0
1 5 0
3 .2 6
3 .2 5
3 .2 7
3 .2 8
3 .2 9
3 .3 0
3 .3 1
3 .3 2
3 .3
3 .3 4
3 .3 5
Output Voltage vs. Temperature
Input Current vs. Temperature
Output Voltage (V)
Temperature (C)
Short Current (mA)
Temperature (
C)
Copyright
ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
APL5833
www.anpec.com.tw
7
Packaging Information
b 2
L 1
Q
L 2
A
b
L
S E A T I N G P L A N E
e 1
e
J
E
S
D
1
2
3
S
M i l l i m e t e r s
I n c h e s
D i m
M i n .
M a x .
M i n .
M a x .
A
4 . 5 8
5 . 3 3
0 . 1 7 0
0 . 2 1 0
b
0 . 4 1
0 . 5 3
0 . 1 6 0
0 . 0 2 1
b 2
0 . 4 1
0 . 4 8
0 . 1 6 0
0 . 0 1 9
D
4 . 9 6
5 . 2 0
0 . 1 7 5
0 . 2 0 5
E
3 . 9 4
4 . 1 9
0 . 1 2 5
0 . 1 6 5
e
2 . 4 2
2 . 6 6
0 . 0 9 5
0 . 1 0 5
e 1
1 . 1 5
1 . 3 9
0 . 0 4 5
0 . 0 5 5
J
3 . 4 3
0 . 1 3 5
L
1 2 . 7 0
0 . 5 0 0
L 1
1 . 2 7
0 . 0 5 0
L 2
6 . 3 5
0 . 2 5 0
Q
2 . 9 3
0 . 1 1 5
S
2 . 4 2
2 . 6 6
0 . 0 8 0
0 . 1 0 5
TO-92
Copyright
ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
APL5833
www.anpec.com.tw
8
Packaging Information
D
D 1
e
B 1
e 1
B
1
2
3
L
H
E
C
a
a
A
SOT-89 (Reference EIAJ ED-7500A Reg stration SC-62)
M illim eters
Inches
D im
M in.
M ax.
M in.
M ax.
A
1.40
1.60
0.055
0.063
B
0.40
0.56
0.016
0.022
B 1
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
D 1
1.35
1.83
0.053
0.072
e
1.50 B SC
0.059 BSC
e1
3.00 B SC
0.118 B SC
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
10
10
Copyright
ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
APL5833
www.anpec.com.tw
9
t 25 C to P e ak
tp
R am p-u p
t
L
R am p-d ow n
ts
P rehea t
T sm ax
T sm in
T
L
T
P
25
Tem
p
er
at
ur
e
T im e
C ritical Z one
T
L
to T
P
Physical Specifications
Terminal Material
Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb), 100%Sn
Lead Solderability
Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
Reflow Condition
(IR/Convection or VPR Reflow)
Classificatin Reflow Profiles
Sn-Pb Eutectic Assembly
Pb-Free Assembly
Profile Feature
Large Body
Small Body
Large Body
Small Body
Average ramp-up rate
(T
L
to T
P
)
3
C/second max.
3
C/second max.
Preheat
-
Temperature Min (Tsmin)
-
Temperature Mix (Tsmax)
-
Time (min to max)(ts)
100
C
150
C
60-120 seconds
150
C
200
C
60-180 seconds
Tsmax to T
L
- Ramp-up Rate
3
C/second max
Tsmax to T
L
-
Temperature(T
L
)
-
Time (t
L
)
183
C
60-150 seconds
217
C
60-150 seconds
Peak Temperature(Tp)
225 +0/-5
C 240
+0/-5
C 245
+0/-5
C 250
+0/-5
C
Time within 5
C of actual Peak
Temperature(tp)
10-30 seconds
10-30 seconds
10-30 seconds 20-40 seconds
Ramp-down Rate
6
C/second max.
6
C/second max.
Time 25
C to Peak Temperature
6 minutes max.
8 minutes max.
Note: All temperatures refer to topside of the package. Measured on the body surface.
Copyright
ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
APL5833
www.anpec.com.tw
10
Test item
Method
Description
S O L D E R A B I L I T Y
M I L - S T D - 8 8 3 D - 2 0 0 3
2 4 5
C , 5 SEC
H O L T
MIL-STD-883D-1005.7
1000 Hrs Bias @ 125
C
P C T
JESD-22-B, A102
168 Hrs, 100 % RH , 121
C
T S T
MIL-STD-883D-1011.9
-65
C ~ 150
C , 200 Cycles
E S D
M I L - S T D - 8 8 3 D - 3 0 1 5 . 7
V H B M > 2 K V , V M M > 2 0 0 V
Latch-Up
J E S D 7 8
10ms , I
tr
> 1 0 0 m A
Reliability test Program
Carrier Tape & Reel Dimensions
A
J
B
T 2
T 1
C
t
A o
E
W
P o
P
K o
B o
D 1
D
F
P 1
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)
Copyright
ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
APL5833
www.anpec.com.tw
11
Cover Tape Dimensions
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
Application
Carrier Width
Cover Tape Width
Devices Per Reel
SOT- 89
12
9.3
1000
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