AZ1084S-1.8TRG1 [DIODES]
Fixed Positive LDO Regulator, 1.8V, 1.5V Dropout, BIPolar, PSSO3, GREEN, TO-263, 3 PIN;
| 型号： | AZ1084S-1.8TRG1 |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | Fixed Positive LDO Regulator, 1.8V, 1.5V Dropout, BIPolar, PSSO3, GREEN, TO-263, 3 PIN 输出元件 调节器 |
| 文件： | 总21页 (文件大小：912K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
General Description
Features
The AZ1084 is a series of low dropout positive voltage
regulators with a maximum dropout of 1.5V at 5A of
load current.
·
·
·
·
·
Low Dropout Voltage: 1.3V Typical at 5A
Current Limiting and Thermal Protection
Output Current: 5A
Current Limit: 6.5A
The series features on-chip thermal limiting which pro-
vides protection against any combination of overload
and ambient temperatures that would create excessive
Operating Junction Temperature Range: 0 to
o
125 C
junction temperatures. It also includes a trimmed band- · Line Regulation (Adj Version): 0.015% (Typical)
gap reference and a current limiting circuit.
·
Load Regulation (Adj Version): 0.1% (Typical)
The AZ1084 is available in 1.5V, 1.8V, 2.5V, 3.3V and
5.0V versions. The fixed versions integrate the adjust
resistors. It is also available in an adjustable version
which can set the output voltage with two external
resistors.
Applications
·
·
·
·
·
High Efficiency Linear Regulators
Battery Chargers
Post Regulation for Switching Supply
Microprocessor Supply
Desktop PCs, RISC and Embedded Processors'
Supply
The AZ1084 series is available in standard packages of
TO-263-3, TO-263-2, TO-220-3, TO-252-2 (1), TO-
252-2 (2), TO-252-2 (3) and TO-252-2 (4).
TO-263-3
TO-263-2
TO-220-3
TO-252-2 (1)
TO-252-2 (2)
TO-252-2 (3)
TO-252-2 (4)
Figure 1. Package Types of AZ1084
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
1
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Pin Configuration
S2 Package
(TO-263-2)
S Package
(TO-263-3)
INPUT
3
2
1
INPUT
3
2
1
OUTPUT
ADJ/GND
OUTPUT(TAB)
ADJ/GND
D Package
(TO-252-2 (1))
(TO-252-2 (2))
3
2
1
INPUT
3
2
INPUT
OUTPUT
ADJ/GND
OUTPUT
ADJ/GND
1
(TO-252-2 (3))
(TO-252-2 (4))
3
2
1
INPUT
3
2
1
INPUT
OUTPUT
ADJ/GND
OUTPUT
ADJ/GND
T Package
(TO-220-3)
3
2
1
INPUT
OUTPUT
ADJ/GND
Figure 2. Pin Configuration of AZ1084 (Top View)
BCD Semiconductor Manufacturing Limited
Jan. 2013 Rev. 2. 5
2
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Functional Block Diagram
3
INPUT
Thermal
-
Protection
+
2
OUTPUT
For Adjustable Output, disconnect A1 and A2, connect B
For Fixed Output, connect A1 and A2, disconnect B
A1
A2
1
ADJ/
GND
B
Figure 3. Functional Block Diagram of AZ1084
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Ordering Information
AZ1084
-
E1: Lead Free
G1: Green
Circuit Type
Package
TR: Tape and Reel
Blank: Tube
ADJ: Adjustable Output
1.5: Fixed Output 1.5V
1.8: Fixed Output 1.8V
2.5: Fixed Output 2.5V
3.3: Fixed Output 3.3V
5.0: Fixed Output 5.0V
D: TO-252-2 (1)/TO-252-2 (2)
/TO-252-2 (3)/TO-252-2 (4)
T: TO-220-3
S: TO-263-3
S2: TO-263-2
Part Number
Marking ID
Tempera-
ture Range
Packing
Type
Package
Lead Free
Green
Lead Free
Green
AZ1084D-ADJTRE1
AZ1084D-1.5TRE1
AZ1084D-1.8TRE1
AZ1084D-2.5TRE1
AZ1084D-3.3TRE1
AZ1084D-5.0TRE1
AZ1084T-ADJE1
AZ1084T-1.5E1
AZ1084D-ADJTRG1
AZ1084D-1.5TRG1
AZ1084D-1.8TRG1
AZ1084D-2.5TRG1
AZ1084D-3.3TRG1
AZ1084D-5.0TRG1
AZ1084T-ADJG1
AZ1084T-1.5G1
AZ1084D-ADJE1
AZ1084D-1.5E1
AZ1084D-1.8E1
AZ1084D-2.5E1
AZ1084D-3.3E1
AZ1084D-5.0E1
AZ1084T-ADJE1
AZ1084T-1.5E1
AZ1084T-1.8E1
AZ1084T-2.5E1
AZ1084T-3.3E1
AZ1084T-5.0E1
AZ1084D-ADJG1
AZ1084D-1.5G1
AZ1084D-1.8G1
AZ1084D-2.5G1
AZ1084D-3.3G1
AZ1084D-5.0G1
AZ1084T-ADJG1
AZ1084T-1.5G1
AZ1084T-1.8G1
AZ1084T-2.5G1
AZ1084T-3.3G1
AZ1084T-5.0G1
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tube
TO-252-2 (1)/
TO-252-2 (2)/
TO-252-2 (3)/
TO-252-2 (4)
o
0 to 125 C
Tube
AZ1084T-1.8E1
AZ1084T-1.8G1
Tube
o
TO-220-3
0 to 125 C
AZ1084T-2.5E1
AZ1084T-2.5G1
Tube
AZ1084T-3.3E1
AZ1084T-3.3G1
Tube
AZ1084T-5.0E1
AZ1084T-5.0G1
Tube
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Ordering Information (Continued)
Part Number
Marking ID
Lead Free
Tempera-
ture Range
Packing
Type
Package
Lead Free
AZ1084S-ADJE1
AZ1084S-ADJTRE1
AZ1084S-1.5E1
Green
Green
AZ1084S-ADJG1
AZ1084S-ADJTRG1
AZ1084S-1.5G1
AZ1084S-ADJE1
AZ1084S-ADJE1
AZ1084S-1.5E1
AZ1084S-1.5E1
AZ1084S-1.8E1
AZ1084S-1.8E1
AZ1084S-2.5E1
AZ1084S-2.5E1
AZ1084S-3.3E1
AZ1084S-3.3E1
AZ1084S-5.0E1
AZ1084S-5.0E1
AZ1084S2-ADJE1
AZ1084S2-ADJE1
AZ1084S2-1.5E1
AZ1084S2-1.5E1
AZ1084S2-1.8E1
AZ1084S2-1.8E1
AZ1084S2-2.5E1
AZ1084S2-2.5E1
AZ1084S2-3.3E1
AZ1084S2-3.3E1
AZ1084S2-5.0E1
AZ1084S2-5.0E1
AZ1084S-ADJG1
AZ1084S-ADJG1
AZ1084S-1.5G1
AZ1084S-1.5G1
AZ1084S-1.8G1
AZ1084S-1.8G1
AZ1084S-2.5G1
AZ1084S-2.5G1
AZ1084S-3.3G1
AZ1084S-3.3G1
AZ1084S-5.0G1
AZ1084S-5.0G1
AZ1084S2-ADJG1
AZ1084S2-ADJG1
AZ1084S2-1.5G1
AZ1084S2-1.5G1
AZ1084S2-1.8G1
AZ1084S2-1.8G1
AZ1084S2-2.5G1
AZ1084S2-2.5G1
AZ1084S2-3.3G1
AZ1084S2-3.3G1
AZ1084S2-5.0G1
AZ1084S2-5.0G1
Tube
Tape & Reel
Tube
AZ1084S-1.5TRE1
AZ1084S-1.8E1
AZ1084S-1.5TRG1
AZ1084S-1.8G1
Tape & Reel
Tube
AZ1084S-1.8TRE1
AZ1084S-2.5E1
AZ1084S-1.8TRG1
AZ1084S-2.5G1
Tape & Reel
Tube
o
TO-263-3
0 to 125 C
AZ1084S-2.5TRE1
AZ1084S-3.3E1
AZ1084S-2.5TRG1
AZ1084S-3.3G1
Tape & Reel
Tube
AZ1084S-3.3TRE1
AZ1084S-5.0E1
AZ1084S-3.3TRG1
AZ1084S-5.0G1
Tape & Reel
Tube
AZ1084S-5.0TRE1
AZ1084S2-ADJE1
AZ1084S2-ADJTRE1
AZ1084S2-1.5E1
AZ1084S2-1.5TRE1
AZ1084S2-1.8E1
AZ1084S2-1.8TRE1
AZ1084S2-2.5E1
AZ1084S2-2.5TRE1
AZ1084S2-3.3E1
AZ1084S2-3.3TRE1
AZ1084S2-5.0E1
AZ1084S2-5.0TRE1
AZ1084S-5.0TRG1
AZ1084S2-ADJG1
AZ1084S2-ADJTRG1
AZ1084S2-1.5G1
AZ1084S2-1.5TRG1
AZ1084S2-1.8G1
AZ1084S2-1.8TRG1
AZ1084S2-2.5G1
AZ1084S2-2.5TRG1
AZ1084S2-3.3G1
AZ1084S2-3.3TRG1
AZ1084S2-5.0G1
AZ1084S2-5.0TRG1
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tube
o
TO-263-2
0 to 125 C
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Products with
"G1" suffix are available in green packages.
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Absolute Maximum Ratings (Note 1)
Parameter
Symbol
Value
Unit
o
Operating Junction Temperature
T
150
J
C
o
Storage Temperature Range
T
-65 to 150
260
STG
C
o
Lead Temperature (Soldering, 10sec.)
T
LEAD
C
TO-263-2
60
60
TO-263-3
TO-220-3
o
θJA
C/W
Thermal Resistance (Note 2)
60
TO-252-2 (1)/TO-252-2 (2)/
TO-252-2 (3)/TO-252-2 (4)
100
ESD (Human Body Model)
ESD (Machine Model)
ESD
ESD
2000
400
V
V
Note 1: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the
device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond
those indicated under"Recommended Operating Conditions" is not implied. Exposure to "Absolute Maximum
Ratings" for extended periods may affect device reliability.
Note 2: Absolute maximum ratings indicate limits beyond which damage to the component may occur. Electrical
specifications do not apply when operating the device outside of its operating ratings. The maximum allowable
power dissipation is a function of the maximum junction temperature, T
the junction-to-ambient thermal
J(max),
resistance, θ and the ambient temperature, T The maximum allowable power dissipation at any ambient tem-
JA,
A.
perature is calculated using: P
=(T
-T )/θ Exceeding the maximum allowable power dissipation will
D(max)
J(max)
A
JA.
result in excessive die temperature, and the regulator will go into thermal shutdown.
Recommended Operating Conditions
Parameter
Symbol
Min
Max
Unit
Input Voltage
V
12
V
IN
o
Operating Junction Temperature Range
T
0
125
J
C
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Electrical Characteristics
o
Typicals and limits appearing in normal type apply for T =25 C. Limits appearing in Boldface type apply over
J
the entire operating junction temperature range.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
AZ1084-ADJ,
Reference Voltage
VREF
IOUT=10mA, VIN-VOUT=3V,
1.238
1.225
1.250
1.250
1.262
1.270
V
10mA≤IOUT≤5A, 1.5V≤VIN-VOUT≤5V
AZ1084-1.5,
IOUT=0mA, VIN=4.5V,
1.485
1.47
1.5
1.5
1.515
1.53
V
V
V
V
10mA≤IOUT≤5A, 3.0V≤VIN≤6V
AZ1084-1.8,
I
OUT=0mA, VIN=4.8V,
1.782
1.764
1.8
1.8
1.818
1.836
10mA≤IOUT≤ 5A, 3.3V≤VIN≤6V
AZ1084-2.5,
IOUT=0mA, VIN=5.5V
2.475
2.45
2.5
2.5
2.525
2.55
Output Voltage
VOUT
10mA≤IOUT≤5A, 4.0V≤VIN ≤7V
AZ1084-3.3,
IOUT=0mA, VIN=6.3V,
3.267
3.234
3.3
3.3
3.333
3.366
10mA≤IOUT≤5A, 4.8V≤VIN≤8V
AZ1084-5.0,
IOUT=0mA, VIN=8V,
4.95
4.9
5
5
5.05
5.1
V
10mA≤ IOUT≤5A, 6.5V≤VIN≤10V
AZ1084-ADJ,
IOUT=10mA, 2.85V≤VIN≤10V
0.015
0.035
0.2
0.2
%
AZ1084-1.5,
IOUT=10mA, 3.0V≤VIN≤10V
0.5
1
6
6
mV
mV
mV
mV
mV
AZ1084-1.8,
0.5
1
6
6
I
OUT=10mA, 3.3V≤VIN≤10V
Line Regulation
ΔVOUT
AZ1084-2.5,
0.5
1
6
6
I
OUT=10mA, 4.0V≤VIN≤10V
AZ1084-3.3,
0.5
1
6
6
I
OUT=10mA, 4.8V≤VIN≤10V
AZ1084-5.0,
IOUT=10mA, 6.5V≤VIN≤10V
0.5
1
10
10
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Electrical Characteristics (Continued)
o
Typicals and limits appearing in normal type apply for T =25 C. Limits appearing in Boldface type apply over
J
the entire operating junction temperature range.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
AZ1084-ADJ, 0mA≤IOUT≤5A,
0.1
0.3
%
0.2
0.4
VIN-VOUT=3V
AZ1084-1.5, 0mA≤IOUT≤5A,
3
7
15
20
mV
mV
mV
mV
mV
V
VIN-VOUT=3V
AZ1084-1.8, 0mA≤ IOUT≤5A,
3
7
15
20
VIN-VOUT=3V
Load Regulation
ΔVOUT
AZ1084-2.5, 0mA≤IOUT≤5A,
3
7
15
20
VIN-VOUT=3V
AZ1084-3.3, 0mA≤IOUT≤5A,
3
7
15
20
VIN-VOUT=3V
AZ1084-5.0, 0mA≤IOUT≤5A,
5
10
20
35
VIN-VOUT=3V
Dropout Voltage
VDROP
IOUT=5A, ΔVREF, ΔVOUT=1%
1.3
1.5
TO-220-3
4.15
7.36
TO-252-2 (1)/TO-252-2 (2)/TO-252-2
(3)/TO-252-2 (4)
oC/W
θJC
Thermal Resistance
Current Limit
TO-263-3
4.15
4.15
6.5
TO-263-2
ILIMIT
VIN-VOUT=3V
5.5
A
Minimum
Load Current
ILOAD (MIN) VIN=10V (AZ1084-ADJ)
3
10
10
mA
Quiescent Current
Ripple Rejection
IQ
VIN=10V (AZ1084)
5
mA
dB
PSRR
fRIPPLE=120Hz, COUT=25μF Tantalum,
60
72
I
OUT=5A, VIN-VOUT=3V
Adjust Pin Current
IADJ
VIN=4.25V, IOUT=10mA
55
120
5
μA
μA
Adjust Pin Current
Change
ΔIADJ
10mA≤IOUT≤5A,
1.5V≤(VIN-VOUT)≤4.5V
0.2
Temperature
Stability
IOUT=10mA, VIN-VOUT=1.5
0.5
%
TA=125oC, 1000Hrs
Long Term Stability
0.5
%
%
RMS Noise
10Hz≤f≤10kHz
0.003
(% of VOUT
)
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Typical Performance Characteristics
1.50
1.45
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
2.53
2.52
2.51
2.50
2.49
2.48
2.47
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
25
50
75
100
125
Junction Temperature (oC)
Output Current (A)
Figure 5. Output Voltage vs. Junction Temperature
Figure 4. Dropout Voltage vs. Output Current
0.60
0.59
0.58
0.57
0.56
0.55
0.54
0.53
0.52
0.51
0.50
1.260
1.258
1.256
1.254
1.252
1.250
1.248
1.246
IOUT=10mA
0
25
50
75
100
125
0
20
40
60
80
100
120
Junction Temperature (0C)
Junction Temperature (oC)
Figure 6. Reference Voltage vs. Junction Temperature
Figure 7. Minimum Load Current vs. Junction Temperature
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Typical Performance Characteristics (Continued)
30
25
20
15
10
5
70
69
68
67
66
65
64
Package: TO-220-3
No Heatsink
0
20
40
60
80
100
120
0
20
40
60
80
100
120
Junction Temperature (oC)
Case Temperature (oC)
Figure 8. Adjust Pin Current vs. Junction Temperature
Figure 9. Power Dissipation vs. Case Temperature
80
75
70
65
60
55
50
45
40
35
30
25
20
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
0
1
2
3
4
5
0
25
50
75
100
125
Output Current (A)
Junction Temperature (oC)
Figure 11. Adjust Pin Current vs. Output Current
Figure 10. Line Regulation vs. Junction Temperature
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Typical Performance Characteristics (Continued)
8
7
6
5
4
3
2
1
0
1.40
1.35
1.30
1.25
1.20
0
2
4
6
8
10
12
0
25
50
75
100
125
Junction Temperature (oC)
Dropout Voltage (V)
Figure 12. Dropout Voltage vs. Junction Temperature
Figure 13. Short Circuit Current vs. Dropout Voltage
40
200
100
20
0
0
-20
-100
6.5
5.5
5
2.5
4.5
0
0.1A
3.5
2.5
-2.5
-5
Time (200μs/Div)
Time (100μs/Div)
Figure 14. Load Transient Response
(Conditions: VIN=5.5V, VOUT=2.5V, IOUT=10mA to 5A
CIN=10μF, COUT=10μF)
Figure 15. Line Transient Response
(Conditions: VIN=4.5V to 6.5V, VOUT=2.5V,
IOUT=200mA, COUT=10μF)
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Typical Performance Characteristics (Continued)
80
70
60
50
40
30
20
10
0
10
100
1k
10k
100k
1M
Frequency (Hz)
Figure 16. PSRR vs. Frequency
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Typical Application
VOUT
VIN
AZ1084-ADJ
VOUT
VIN
+
+
ADJ
10μF
22μF
R1
150Ω
VOUT
* (1+R2/R1) + I
ADJ* R2
=VREF
R2
150Ω
AZ1084-5.0
VOUT
VIN
VIN
VOUT
+
+
GND
10μF
22μF
Figure 17. Typical Applications of AZ1084
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
13
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Mechanical Dimensions
Unit: mm(inch)
TO-263-3
4.070(0.160)
4.820(0.190)
3°
9.650(0.380)
10.290(0.405)
8.840(0.348)
1.150(0.045)
1.390(0.055)
7.420(0.292)
1.270(0.050)
1.390(0.055)
7°
0.020(0.001)
0.250(0.010)
2.640(0.104)
2.700(0.106)
0.360(0.014)
0.400(0.016)
14.760(0.581)
15.740(0.620)
7.980(0.314)
7°
2.200(0.087)
1.150(0.045)
3°
1.390(0.055)
0.510(0.020)
0.990(0.039)
2°
8°
0.380(0.015)
2.540(0.100)
2.540(0.100)
2.540(0.100)
2.540(0.100)
0°
6°
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
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Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Mechanical Dimensions (Continued)
TO-263-2
Unit: mm(inch)
4.070(0.160)
4.820(0.190)
3°
9.650(0.380)
10.290(0.405)
8.840(0.348)
1.150(0.045)
1.390(0.055)
7.420(0.292)
1.270(0.050)
1.390(0.055)
7°
0.020(0.001)
0.250(0.010)
2.640(0.104)
2.700(0.106)
14.760(0.581)
15.740(0.620)
7.980(0.314)
0.360(0.014)
0.400(0.016)
7°
2.200(0.087)
1.150(0.045)
1.390(0.055)
3°
2°
8°
0.510(0.020)
0.990(0.039)
0.380(0.015)
2.540(0.100)
2.540(0.100)
2.540(0.100)
2.540(0.100)
0°
6°
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
15
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Mechanical Dimensions (Continued)
TO-220-3
Unit: mm(inch)
9.660(0.380)
2.580(0.102)
3.380(0.133)
10.660(0.420)
φ3.560(0.140)
4.060(0.160)
0.550(0.022)
1.350(0.053)
0.200(0.008)
φ1.500(0.059)
3.560(0.140)
4.820(0.190)
2.080(0.082)
2.880(0.113)
7 °
0.381(0.015)
1.160(0.046)
1.760(0.069)
60°
0.813(0.032)
8.763(0.345)
0.381(0.015)
2.540(0.100)
0.356 (0.014)
0.610(0.024)
2.540(0.100)
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
16
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Mechanical Dimensions (Continued)
TO-252-2 (1)
Unit: mm(inch)
6.450(0.254)
6.650(0.262)
2.200(0.087)
2.400(0.094)
4.300(0.169)
5.400(0.213)
5.200(0.205)
5.400(0.213)
0.450(0.018)
0.580(0.023)
8°
0.000(0.000)
0.127(0.005)
5°
5°
0.700(0.028)
0.900(0.035)
0.500(0.020)
0.700(0.028)
3°
4°
2.300TYP
0.450(0.018)
0.580(0.023)
4.500(0.177)
4.700(0.185)
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
17
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Mechanical Dimensions (Continued)
TO-252-2 (2)
Unit: mm(inch)
6.500(0.256)
6.700(0.264)
4.700 REF
5.230(0.206)
5.430(0.214)
1.2±0.1
0.470(0.019)
0.600(0.024)
3
7
0.900(0.035)
1.100(0.043)
3
7
3
7
0
8
0.770(0.030)
1.100(0.433)
0.770(0.030)
0.890(0.035)
2.28BSC
1
5
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
18
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Mechanical Dimensions (Continued)
TO-252-2 (3)
Unit: mm(inch)
6.500(0.256)
6.700(0.264)
4.700REF
5.130(0.202)
1.29±0.1
5.460(0.215)
0.470(0.019)
0.600(0.024)
Option 1
5
9
0.900(0.035)
1.100(0.043)
0
8
3
7
0.720(0.028)
0.850(0.033)
0.720(0.028)
0.900(0.035)
0
8
2.286(0.090)
BSC
5
9
2.200(0.087)
2.380(0.094)
Option 2
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
19
Data Sheet
5A LOW DROPOUT LINEAR REGULATOR
AZ1084
Mechanical Dimensions (Continued)
TO-252-2 (4)
Unit: mm(inch)
2.180(0.086)
6.350(0.250)
2.380(0.094)
6.730(0.265)
4.320(0.170)
0.890(0.035)
MIN
4.960(0.195)
1.270(0.050)
5.460(0.215)
0.460(0.018)
0.600(0.024)
2.160(0.085)
MIN
0
15
1.20±0.05
5.210(0.205)
MIN
5.970(0.235)
6.220(0.245)
9.940(0.391)
10.340(0.407)
1.700(0.067)
1.900(0.075)
1.145(0.045)
1.492(0.059)
0.765(0.030)
1.124(0.044)
1.010(0.040)
MAX
DETAIL “A”
0.640(0.025)
0.884(0.035)
2.290(0.090)
BSC
0.650(0.026)
0.780(0.031)
PLATING
3
3
0.460(0.018)
0.610(0.024)
0.410(0.016)
0.560(0.022)
BASE METAL
0.640(0.025)
0.884(0.035)
SECTION B-B
B
B
GAUGE PLANE
SEATING
PLANE
0
10
0.020(0.001)
0.120(0.005)
1.500(0.059)
1.780(0.070)
2.740(0.108)
REF
Jan. 2013 Rev. 2. 5
BCD Semiconductor Manufacturing Limited
20
BCD Semiconductor Manufacturing Limited
http://www.bcdsemi.com
- Headquarters
- Wafer Fab
BCD Semiconductor Manufacturing Limited
Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd.
No. 1600, Zi Xing Road, Shanghai ZiZhu Science-based Industrial Park, 200241, China
800 Yi Shan Road, Shanghai 200233, China
Tel: +86-21-24162266, Fax: +86-21-24162277
Tel: +86-21-6485 1491, Fax: +86-21-5450 0008
REGIONAL SALES OFFICE
Shenzhen Office
Taiwan Office
USA Office
Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd., Shenzhen Office
BCD Semiconductor (Taiwan) Company Limited
BCD Semiconductor Corp.
Unit A Room 1203, Skyworth Bldg., Gaoxin Ave.1.S., Nanshan District, Shenzhen,
4F, 298-1, Rui Guang Road, Nei-Hu District, Taipei,
30920 Huntwood Ave. Hayward,
China
Taiwan
Tel: +886-2-2656 2808
CA 94544, USA
Tel: +86-755-8826 7951
Tel : +1-510-324-2988
Fax: +86-755-8826 7865
Fax: +886-2-2656 2806
Fax: +1-510-324-2788
相关型号：
AZ1084S-2.5G1
Fixed Positive LDO Regulator, 2.5V, 1.5V Dropout, BIPolar, PSSO3, GREEN, TO-263, 3 PIN
DIODES
AZ1084S-2.5TRG1
Fixed Positive LDO Regulator, 2.5V, 1.5V Dropout, BIPolar, PSSO3, GREEN, TO-263, 3 PIN
DIODES
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