SPX29150T-L-3-3/TR Exar Corporation, SPX29150T-L-3-3/TR Datasheet - Page 2

• Manufacturer Part Number: SPX29150T-L-3-3/TR
• Description: IC REG LDO 3.3V 1.5A TO263-3
• Manufacturer: Exar Corporation
• Series: -r

Specifications of SPX29150T-L-3-3/TR

• Package / Case: TO-263-4, D²Pak (3 leads + Tab), TO-263AA
• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.39V @ 1.5A
• Number Of Regulators: 1
• Current - Output: 1.5A
• Current - Limit (min): 1.7A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Number Of Outputs: 1
• Polarity: Positive, Negative, Reverse
• Input Voltage Max: 16 V
• Output Voltage: 3.3 V
• Output Type: Adjustable
• Dropout Voltage (max): 390 mV
• Output Current: 1.5 A
• Load Regulation: 0.2 % to 1 %
• Voltage Regulation Accuracy: 1 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
Storage Temperature Range ........................-65°C to +150°C
Operating Junction Temperature Range...... -40°C to +125°C
Input Voltage (Note 7)......................................................16V
at V
applies over the junction temperature range. Adjustable versions are set to 5.0V.
1.8V Version
Output Voltage
2.5V Version
Output Voltage
3.3V Version
Output Voltage
5.0V Version
Output Voltage
All Voltage Options
Line Regulation
Load Regulation
∆V
∆T
Dropout Voltage (Note 1)
(except 1.8V version)
Ground Current (Note 3)
I
rent at Dropout
Current Limit
Output Noise Voltage
(10Hz to 100kHz)
I
Reference Voltage
Reference Voltage
Adjust Pin
Bias Current
Reference Voltage Tem-
perature
Coefficient
Adjust Pin Bias
Current Temperature
Coefficient
Flag Output (Error Comparator) SPX29151/53
Output Leakage Current
Output Low Voltage
Rev B 06/05/08
SPX29150/51/52/53
GNDDO
L
= 100mA
IN
=V
PARAMETER
Ground Pin Cur-
OUT
+ 1V and I
OUT
= 10mA, C
I
10mA ≤ I
I
10mA ≤I ≤I I
I
10mA ≤I ≤I I
I
10mA ≤I ≤I I
I
V
LOAD
Output Voltage
Temperature Coefficient
I
I
I
I
I
V
I
V
C
C
Adjustable version only
Adjustable version only (Note 8)
(Note 4)
V
Device set for 5V, V
I
OUT
OUT
OUT
OUT
O
O
O
O
O
O
OUT
OL
OUT
OH
IN
IN
L
L
= 10mA, (V
= 100mA
= 750mA
= 1.5A
= 750mA, V
= 1.5A
=250µA
= 10µF
= 33µF
= V
= 0.1V less than specified V
=16V
= 10mA
= 10mA
= 10mA
= 10mA
= 10mA
= 0.0V (Note 2)
SP29150/51/52/53 1.5A Low Dropout Voltage Regulator
OUT
IN
OUT
OUT
OUT
OUT
= 6.8µF, C
+ 1V, 10mA ≤ I
≤1.5A, 3.5V≤V
≤1.5A, 4.3V≤V
≤1.5A, 6.0V≤V
CONDITIONS
≤ 1.5A, 2.5V ≤ V
1.5A, 3.5V≤V
1.5A, 4.3V≤V
1.5A, 6.0V≤V
OUT
IN
= V
+ 1V) ≤ V
OUT
IN
OUT
=4.5V,
, +1V
= 10µF, T
≤ V V
≤V V
≤V V
≤V V
OUT
2
IN
IN
IN
IN
≤16V
≤16V
≤16V
≤ 16V
IN
≤ I
16V
16V
16V
16V
≤ 16V
OUT
FULL
A
= 25°C, unless otherwise specified. The Boldface
-
ELECTRICAL CHARACTERISTICS
1.240
Typ
230
390
400
260
200
1.8
1.8
2.5
2.5
3.3
3.3
5.0
5.0
0.1
0.2
0.9
2.2
0.1
0.1
13
70
12
45
40
13
1.782
1.764
2.475
2.450
3.267
3.234
4.950
4.900
1.228
1.215
1.203
Min
1.7
SPX29150/51
© Copyright 2008 Exar Corporation
1.818
1.836
2.525
2.550
3.333
3.366
5.050
5.100
1.252
1.265
1.277
1.00
2.00
Max
100
200
600
120
300
400
0.5
25
80
1
ppm/°C
ppm/°C
µV
nA/°C
Units
mV
mV
mA
mA
UA
nA
%
%
V
V
V
V
V
A
RMS