AZ1085S2-5.0TR [BCDSEMI]
3A LOW DROPOUT LINEAR REGULATOR; 3A低压降线性稳压器
| 型号： | AZ1085S2-5.0TR |
| 厂家： | 
BCD SEMICONDUCTOR MANUFACTURING LIMITED |
| 描述： | 3A LOW DROPOUT LINEAR REGULATOR |
| 文件： | 总17页 (文件大小：265K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
General Description
Features
The AZ1085 is a series of low dropout positive voltage
regulators with a maximum dropout of 1.5V at 3A of
load current.
·
·
·
·
·
·
·
Low Dropout Voltage: Typical 1.3V at 3A
Current Limiting and Thermal Protection
Output Current: 3A
Current Limit: 4.5A
The series features on-chip thermal shutdown. It also
includes a bandgap reference and a current limiting cir-
cuit.
o
Operating Junction Temperature: 0 to 125 C
Line Regulation: 0.015% (Typical)
Load Regulation: 0.1% (Typical)
The AZ1085 is available in 1.5V, 1.8V, 2.5V, 2.85V,
3.3V, 5.0V and adjustable versions. The fixed versions Applications
integrate the adjust resistors. The adjustable version
can set the output voltage with two external resistors.
·
·
·
·
·
·
·
·
High Efficiency Linear Regulators
Battery Charger
Post Regulation for Switching Supplies
Microprocessor Supply
Mother Board Power Supplies
DVD-Video Player
The AZ1085 series is available in standard packages of
TO-263-2, TO-263-3, TO-220-3 and TO-252-2 (1).
Telecom Equipment
Set Top boxes and Web Boxes Modules' Supply
TO-263-3
TO-263-2
TO-252-2 (1)
TO-220-3
Figure 1. Package Types of AZ1085
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
1
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Pin Configuration
T Package
D Package
(TO-220-3)
(TO-252-2 (1))
3
INPUT
3
INPUT
2
OUTPUT
OUTPUT
ADJ/GND
2
1
1
ADJ/GND
S2 Package
(TO-263-2)
S Package
(TO-263-3)
INPUT
3
2
1
INPUT
3
2
1
OUTPUT (TAB)
ADJ/GND
OUTPUT
ADJ/GND
Figure 2. Pin Configuration of AZ1085 (Top View)
Functional Block Diagram
INPUT
Thermal
-
Protection
+
OUTPUT
For Adjustable Output, disconnect A1 and A2, connect B
For Fixed Output, connect A1 and A2, disconnect B
A1
A2
ADJ/
GND
B
Figure 3. Functional Block Diagram of AZ1085
BCD Semiconductor Manufacturing Limited
Mar. 2007 Rev. 1. 3
2
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Ordering Information
AZ1085
-
E1: Lead Free
Blank: Tin Lead
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
2.85: Fixed Output 2.85V
3.3: Fixed Output 3.3V
5.0: Fixed Output 5.0V
D: TO-252-2 (1)
T: TO-220-3
S: TO-263-3
S2: TO-263-2
Part Number
Marking ID
Tempera-
ture Range
Packing
Type
Package
Tin Lead
AZ1085D-ADJ
AZ1085D-ADJTR
AZ1085D-1.5
AZ1085D-1.5TR
AZ1085D-1.8
AZ1085D-1.8TR
AZ1085D-2.5
AZ1085D-2.5TR
AZ1085D-2.85
AZ1085D-2.85TR
AZ1085D-3.3
AZ1085D-3.3TR
AZ1085D-5.0
AZ1085D-5.0TR
AZ1085T-ADJ
AZ1085T-1.5
Lead Free
Tin Lead
AZ1085D-ADJ
Lead Free
AZ1085D-ADJE1
AZ1085D-ADJE1
AZ1085D-1.5E1
AZ1085D-1.5E1
AZ1085D-1.8E1
AZ1085D-1.8E1
AZ1085D-2.5E1
AZ1085D-2.5E1
AZ1085D-2.85E1
AZ1085D-2.85E1
AZ1085D-3.3E1
AZ1085D-3.3E1
AZ1085D-5.0E1
AZ1085D-5.0E1
AZ1085T-ADJE1
AZ1085T-1.5E1
AZ1085T-1.8E1
AZ1085T-2.5E1
AZ1085T-2.85E1
AZ1085T-3.3E1
AZ1085T-5.0E1
AZ1085D-ADJE1
Tube
Tape & Reel
Tube
AZ1085D-ADJTRE1 AZ1085D-ADJ
AZ1085D-1.5E1
AZ1085D-1.5TRE1
AZ1085D-1.8E1
AZ1085D-1.8TRE1
AZ1085D-2.5E1
AZ1085D-2.5TRE1
AZ1085D-2.85E1
AZ1085D-2.85TRE1
AZ1085D-3.3E1
AZ1085D-3.3TRE1
AZ1085D-5.0E1
AZ1085D-5.0TRE1
AZ1085T-ADJE1
AZ1085T-1.5E1
AZ1085T-1.8E1
AZ1085T-2.5E1
AZ1085T-2.85E1
AZ1085T-3.3E1
AZ1085T-5.0E1
AZ1085D-1.5
AZ1085D-1.5
AZ1085D-1.8
AZ1085D-1.8
AZ1085D-2.5
AZ1085D-2.5
AZ1085D-2.85
AZ1085D-2.85
AZ1085D-3.3
AZ1085D-3.3
AZ1085D-5.0
AZ1085D-5.0
AZ1085T-ADJ
AZ1085T-1.5
AZ1085T-1.8
AZ1085T-2.5
AZ1085T-2.85
AZ1085T-3.3
AZ1085T-5.0
Tape & Reel
Tube
Tape & Reel
Tube
0 to 125oC
TO-252-2 (1)
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tube
Tape & Reel
Tube
Tube
AZ1085T-1.8
Tube
0 to 125oC
TO-220-3
AZ1085T-2.5
Tube
AZ1085T-2.85
AZ1085T-3.3
Tube
Tube
AZ1085T-5.0
Tube
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
3
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Ordering Information (Continued)
Part Number
Lead Free
Marking ID
Lead Free
Tempera-
ture Range
Packing
Type
Package
Tin Lead
AZ1085S-ADJ
AZ1085S-ADJTR
AZ1085S-1.5
Tin Lead
AZ1085S-ADJ
AZ1085S-ADJ
AZ1085S-1.5
AZ1085S-1.5
AZ1085S-1.8
AZ1085S-1.8
AZ1085S-2.5
AZ1085S-2.5
AZ1085S-2.85
AZ1085S-2.85
AZ1085S-3.3
AZ1085S-3.3
AZ1085S-5.0
AZ1085S-5.0
AZ1085S2-ADJ
AZ1085S-ADJE1
AZ1085S-ADJTRE1
AZ1085S-1.5E1
AZ1085S-ADJE1
AZ1085S-ADJE1
AZ1085S-1.5E1
AZ1085S-1.5E1
AZ1085S-1.8E1
AZ1085S-1.8E1
AZ1085S-2.5E1
AZ1085S-2.5E1
AZ1085S-2.85E1
AZ1085S-2.85E1
AZ1085S-3.3E1
AZ1085S-3.3E1
AZ1085S-5.0E1
AZ1085S-5.0E1
AZ1085S2-ADJE1
AZ1085S2-ADJE1
AZ1085S2-1.5E1
AZ1085S2-1.5E1
AZ1085S2-1.8E1
AZ1085S2-1.8E1
AZ1085S2-2.5E1
AZ1085S2-2.5E1
AZ1085S2-2.85E1
AZ1085S2-2.85E1
AZ1085S2-3.3E1
AZ1085S2-3.3E1
AZ1085S2-5.0E1
AZ1085S2-5.0E1
Tube
Tape & Reel
Tube
AZ1085S-1.5TR
AZ1085S-1.8
AZ1085S-1.5TRE1
AZ1085S-1.8E1
Tape & Reel
Tube
AZ1085S-1.8TR
AZ1085S-2.5
AZ1085S-1.8TRE1
AZ1085S-2.5E1
Tape & Reel
Tube
0 to 125oC
TO-263-3
AZ1085S-2.5TR
AZ1085S-2.85
AZ1085S-2.85TR
AZ1085S-3.3
AZ1085S-2.5TRE1
AZ1085S-2.85E1
AZ1085S-2.85TRE1
AZ1085S-3.3E1
Tape & Reel
Tube
Tape & Reel
Tube
AZ1085S-3.3TR
AZ1085S-5.0
AZ1085S-3.3TRE1
AZ1085S-5.0E1
Tape & Reel
Tube
AZ1085S-5.0TR
AZ1085S2-ADJ
AZ1085S-5.0TRE1
AZ1085S2-ADJE1
Tape & Reel
Tube
AZ1085S2-ADJTR AZ1085S2-ADJTRE1 AZ1085S2-ADJ
Tape & Reel
Tube
AZ1085S2-1.5
AZ1085S2-1.5E1
AZ1085S2-1.5TRE1
AZ1085S2-1.8E1
AZ1085S2-1.8TRE1
AZ1085S2-2.5E1
AZ1085S2-2.5TRE1
AZ1085S2-2.85E1
AZ1085S2-1.5
AZ1085S2-1.5
AZ1085S2-1.8
AZ1085S2-1.8
AZ1085S2-2.5
AZ1085S2-2.5
AZ1085S2-2.85
AZ1085S2-1.5TR
AZ1085S2-1.8
Tape & Reel
Tube
AZ1085S2-1.8TR
AZ1085S2-2.5
Tape & Reel
Tube
0 to 125oC
TO-263-2
AZ1085S2-2.5TR
AZ1085S2-2.85
AZ1085S2-2.85TR
AZ1085S2-3.3
Tape & Reel
Tube
AZ1085S2-2.85TRE1 AZ1085S2-2.85
Tape & Reel
Tube
AZ1085S2-3.3E1
AZ1085S2-3.3TRE1
AZ1085S2-5.0E1
AZ1085S2-5.0TRE1
AZ1085S2-3.3
AZ1085S2-3.3
AZ1085S2-5.0
AZ1085S2-5.0
AZ1085S2-3.3TR
AZ1085S2-5.0
Tape & Reel
Tube
AZ1085S2-5.0TR
Tape & Reel
BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant.
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
4
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
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-220-3
60
100
60
o
TO-252-2 (1)
TO-263-3
θJA
C/W
Thermal Resistance (Note 2)
TO-263-2
60
ESD (Human Body Model)
ESD
2000
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 Max-
imum 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
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
5
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Electrical Characteristics
Typicals and limits appearing in normal type apply for T =25 C. Limits appearing in Boldface type apply over
o
J
o
the entire operating junction temperature range 0 to 125 C.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
AZ1085-ADJ,
IOUT=10mA,VIN-VOUT=3V, TJ=25oC,
Reference Voltage
VREF
1.238
1.225
1.250
1.250
1.262
1.275
V
10mA≤IOUT≤3A, 1.5V≤VIN-VOUT≤5V
AZ1085-1.5,
IOUT=0mA, VIN=4.5V, TJ=25oC,
1.485
1.47
1.5
1.5
1.515
1.53
V
V
V
V
V
V
10mA≤ IOUT≤ 3A, 3.0V≤VIN≤ 6V
AZ1085-1.8,
IOUT=0mA, VIN=4.8V, TJ=25oC,
1.782
1.764
1.8
1.8
1.818
1.836
10mA≤ IOUT≤3A, 3.3V≤VIN≤7V
AZ1085-2.5,
IOUT=0mA, VIN=5.5V, TJ=25oC,
2.475
2.45
2.5
2.5
2.525
2.55
Output Voltage
VOUT
10mA≤IOUT≤3A, 4.0V≤VIN≤7V
AZ1085-2.85,
IOUT=0mA, VIN=6V, TJ=25oC,
2.821
2.793
2.85
2.85
2.879
2.907
10mA≤IOUT≤3A, 4.4V≤VIN≤8V
AZ1085-3.3,
IOUT=0mA, VIN=6.3V, TJ=25oC,
3.267
3.234
3.3
3.3
3.333
3.366
10mA≤ IOUT≤3A, 4.8V≤VIN≤ 8V
AZ1085-5.0,
IOUT=0mA, VIN=8V, TJ=25oC,
4.95
4.9
5
5
5.05
5.1
10mA≤ IOUT≤ 3A, 6.5V≤VIN≤10V
AZ1085-ADJ,
AZ1085-1.5,
AZ1085-1.8,
AZ1085-2.5,
AZ1085-2.85,
AZ1085-3.3,
IOUT=10mA,
0.015
0.035
0.2
0.2
%
2.85V≤VIN≤10V
I
OUT=10mA,
0.5
1
6
6
mV
mV
mV
mV
mV
3.0V≤VIN≤10V
I
OUT=10mA,
0.5
1
6
6
3.3V≤VIN≤10V
Line Regulation
∆VOUT
I
OUT=10mA,
0.5
1
6
6
4.0V≤ VIN≤10V
I
OUT=10mA,
0.5
1
6
6
4.4V≤ VIN≤10V
I
OUT=10mA,
0.5
6
1
6
4.8V≤ VIN≤10V
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
6
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Electrical Characteristics (Continued)
Typicals and limits appearing in normal type apply for T =25 C. Limits appearing in Boldface type apply over
o
J
o
the entire operating junction temperature range 0 to 125 C.
Parameter
Symbol
Conditions
IOUT=10mA,
Min
Typ
Max
Unit
Line Regulation
∆VOUT AZ1085-5.0,
0.5
10
mV
1
10
6.5V≤VIN≤10V
AZ1085-ADJ,
AZ1085-1.5,
AZ1085-1.8,
0mA≤IOUT≤3A,
VIN-VOUT=3V
0.1
0.2
0.3
0.4
%
0mA≤IOUT≤3A,
VIN-VOUT=3V
3
7
15
20
mV
mV
mV
mV
mV
mV
0mA≤IOUT≤3A,
VIN-VOUT=3V
3
7
15
20
AZ1085-2.5,
0mA≤IOUT≤3A,
VIN-VOUT=3V
3
7
15
20
Load Regulation
∆VOUT
AZ1085-2.85,
AZ1085-3.3,
AZ1085-5.0,
0mA≤IOUT≤3A,
VIN-VOUT=3V
3
7
15
20
0mA≤IOUT≤3A,
VIN-VOUT=3V
3
7
15
20
0mA≤ IOUT≤3A,
5
20
10
35
VIN-VOUT=3V
Dropout Voltage
Current Limit
VDROP IOUT=3A, ∆VREF, ∆VOUT=1%
1.3
4.5
3
1.5
V
A
ILIMIT VIN-VOUT=3V
3.2
Minimum Load Current
ILOAD
(MIN)
VIN=10V (AZ1085-ADJ)
10
10
mA
Quiescent Current
Ripple Rejection
IQ
VIN=10V (AZ1085)
RIPPLE=120Hz, COUT=25µF, IOUT=3A,
IN-VOUT = 3V
5
mA
dB
PSRR
f
60
72
V
Adjust Pin Current
IADJ
VIN = 4.25V, IOUT = 10mA
55
120
5
µA
µA
Adjust Pin Current
Change
∆IADJ
10mA ≤ IOUT ≤ 3A,
1.5V ≤ VIN -VOUT ≤ 6V
0.2
TA = 125oC, 1000Hrs
Long Term Stability
0.5
%
Temperature Stability
RMS Noise
I
OUT=10mA, VIN-VOUT=1.5V
0.5
%
%
TA=25oC, 10Hz≤f≤10kHz
0.003
(% of VOUT
)
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
7
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Performance Characteristics
5
4
5
4
3
2
3
1
0
2
-1
-2
-3
-4
-5
1
0
-1
0
25
50
75
100
125
0
25
50
75
100
125
Junction Temperature (oC)
Junction Temperature (oC)
Figure 4. Line Regulation vs. Junction Temperature
Figure 5. Load Regulation vs. Junction Temperature
2.53
2.52
2.51
2.50
2.49
2.48
2.47
1.20
1.15
1.10
1.05
1.00
0
25
50
75
100
125
0
25
50
75
100
125
Junction Temperature (oC)
Junction Temperature (oC)
Figure 7. Output Voltage vs. Junction Temperature
Figure 6. Dropout Voltage vs. Junction Temperature
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
8
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Performance Characteristics (Continued)
1.30
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
7
6
5
4
3
2
1
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0
2
4
6
8
10
12
Output Current (A)
Dropout Voltage (V)
Figure 8. Short Circuit Current vs. Dropout Voltage
Figure 9. Dropout Voltage vs. Output Current
1.28
1.27
1.26
1.25
1.24
1.23
1.22
1.21
1.20
0.84
0.82
0.80
0.78
0.76
0.74
AZ1085-ADJ
0
20
40
60
80
100
120
0
25
50
75
100
125
Junction Temperature (oC)
Junction Temperature (oC)
Figure10. Reference Voltage vs. Junction Temperature
Figure11. Minimum Load Current vs. Junction Temperature
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
9
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Performance Characteristics (Continued)
60
62
64
66
68
70
72
74
76
78
80
80
78
76
74
72
70
68
66
64
62
60
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0
20
40
60
80
100
120
Junction Temperature (oC)
Output Current (A)
Figure12. Adjust Pin Current vs. Junction Temperature
Figure13. Adjust Pin Current vs. Output Current
40
200
100
0
20
0
-20
6.5
5.5
-100
3
1.5
0
4.5
3.5
2.5
0.1A
-1.5
-3
Time (100µs/Div)
Time (200µs/Div)
Figure 15. Line Transient Response
(Conditions: VIN=4.5V to 6.5V, VOUT=2.5V,
IOUT=200mA, CIN=1µF, COUT=10µF)
Figure 14. Load Transient Response
(Conditions: VIN=5.5V, VOUT=2.5V, IOUT=100mA to 3A,
CIN=COUT=10µF)
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
10
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Performance Characteristics (Continued)
24
22
20
18
16
14
12
10
8
90
80
70
60
50
40
30
20
10
0
Package: TO-220-3
6
4
2
0
10
100
1k
10k
100k
1M
0
20
40
60
80
100
120
Frequency (Hz)
Case Temperature (oC)
Figure17. PSRR vs. Frequency
Figure16. Power Dissipation vs. Case Temperature
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
11
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Application
VOUT
AZ1085-ADJ
VIN
VOUT
VIN
+
+
10µF
ADJ
22µF
R1
150Ω
R2
VOUT=VREF* (1+R2/R1) + IADJ * R2
150Ω
AZ1085-5.0
VIN
VOUT
VIN
VOUT
+
+
GND
22µF
10µF
Figure 18. Typical Applications of AZ1085
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
12
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Mechanical Dimensions
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)
0.406(0.016)
2.540(0.100)
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
13
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Mechanical Dimensions (Continued)
TO-263-3
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)
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°
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
14
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
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°
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
15
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Mechanical Dimensions (Continued)
TO-252-2 (1)
Unit: mm(inch)
6.350(0.250)
6.650(0.262)
2.200(0.087)
2.400(0.094)
4.300(0.169)
5.400(0.212)
5.200(0.205)
5.400(0.213)
0.430(0.017)
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
0.430(0.017)
0.580(0.023)
4.500(0.177)
4.700(0.165)
Mar. 2007 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
16
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cations herein. BCD Semiconductor Manufacturing Limited does not assume any responsibility for use of any its products for any
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of any its products or circuits. BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or
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BCD Semiconductor Manufacturing Limited
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Shanghai SIM-BCD Semiconductor Manufacturing Limited
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Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd. Shenzhen Office
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Tel : +1-510-324-2988
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