BCD AZ1085D-3.3 3a low dropout linear regulator Datasheet

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.
·
·
·
·
·
·
·
The series features on-chip thermal shutdown. It also
includes a bandgap reference and a current limiting circuit.
The AZ1085 is available in 1.5V, 1.8V, 2.5V, 2.85V,
3.3V, 5.0V and adjustable versions. The fixed versions
integrate the adjust resistors. The adjustable version
can set the output voltage with two external resistors.
Applications
·
·
·
·
·
·
·
·
The AZ1085 series is available in standard packages of
TO-263-2L, TO-263-3L, TO-220 and TO-252.
TO-263-3L
Low Dropout Voltage: Typical 1.3V at 3A
Current Limiting and Thermal Protection
Output Current: 3A
Current Limit: 4.5A
Operating Junction Temperature: 0 to 125oC
Line Regulation: 0.015% (Typical)
Load Regulation: 0.1% (Typical)
TO-263-2L
High Efficiency Linear Regulators
Battery Charger
Post Regulation for Switching Supplies
Microprocessor Supply
Mother Board Power Supplies
DVD - Video Player
Telecom Equipment
Set Top boxes and Web Boxes Modules' Supply
TO-252
TO-220
Figure 1. Package Types of AZ1085
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
1
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Pin Configuration
T Package
(TO-220)
D Package
(TO-252)
3
INPUT
2
OUTPUT
1
ADJ/GND
3
INPUT
2
OUTPUT
1
ADJ/GND
S Package
S Package
(TO-263-3L)
(TO-263-2L)
3
INPUT
3
INPUT
2
OUTPUT
2
OUTPUT (TAB)
1
ADJ/GND
1
ADJ/GND
Figure 2. Pin Configuration of AZ1085 (Top View)
Functional Block Diagram
INPUT
Thermal
Protection
+
OUTPUT
A1
A2
For Adjustable Output, disconnect A1 and A2, connect B
For Fixed Output, connect A1 and A2, disconnect B
B
ADJ/
GND
Figure 3. Functional Block Diagram of AZ1085
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
2
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Ordering Information
AZ1085
E1: Lead Free
Blank: Tin Lead
Circuit Type
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
Package
D: TO-252
T: TO-220
S: TO-263-3L
S2: TO-263-2L
Package
TO-252
TO-220
Temperature Range
0 to 125oC
o
0 to 125 C
Part Number
Tin Lead
Marking ID
Lead Free
Tin Lead
Lead Free
Packing
Type
AZ1085D-ADJ
AZ1085D-ADJE1
AZ1085D-ADJ
AZ1085D-ADJE1
Tube
AZ1085D-ADJTR
AZ1085D-ADJTRE1
AZ1085D-ADJ
AZ1085D-ADJE1
Tape & Reel
AZ1085D-1.5
AZ1085D-1.5E1
AZ1085D-1.5
AZ1085D-1.5E1
Tube
AZ1085D-1.5TR
AZ1085D-1.5TRE1
AZ1085D-1.5
AZ1085D-1.5E1
Tape & Reel
AZ1085D-1.8
AZ1085D-1.8E1
AZ1085D-1.8
AZ1085D-1.8E1
Tube
AZ1085D-1.8TR
AZ1085D-1.8TRE1
AZ1085D-1.8
AZ1085D-1.8E1
Tape & Reel
AZ1085D-2.5
AZ1085D-2.5E1
AZ1085D-2.5
AZ1085D-2.5E1
Tube
AZ1085D-2.5TR
AZ1085D-2.5TRE1
AZ1085D-2.5
AZ1085D-2.5E1
Tape & Reel
AZ1085D-2.85
AZ1085D-2.85E1
AZ1085D-2.85
AZ1085D-2.85E1
Tube
AZ1085D-2.85TR
AZ1085D-2.85TRE1
AZ1085D-2.85
AZ1085D-2.85E1
Tape & Reel
AZ1085D-3.3
AZ1085D-3.3E1
AZ1085D-3.3
AZ1085D-3.3E1
Tube
AZ1085D-3.3TR
AZ1085D-3.3TRE1
AZ1085D-3.3
AZ1085D-3.3E1
Tape & Reel
AZ1085D-5.0
AZ1085D-5.0E1
AZ1085D-5.0
AZ1085D-5.0E1
Tube
AZ1085D-5.0TR
AZ1085D-5.0TRE1
AZ1085D-5.0
AZ1085D-5.0E1
Tape & Reel
AZ1085T-ADJ
AZ1085T-ADJE1
AZ1085T-ADJ
AZ1085T-ADJE1
Tube
AZ1085T-1.5
AZ1085T-1.5E1
AZ1085T-1.5
AZ1085T-1.5E1
Tube
AZ1085T-1.8
AZ1085T-1.8E1
AZ1085T-1.8
AZ1085T-1.8E1
Tube
AZ1085T-2.5
AZ1085T-2.5E1
AZ1085T-2.5
AZ1085T-2.5E1
Tube
AZ1085T-2.85
AZ1085T-2.85E1
AZ1085T-2.85
AZ1085T-2.85E1
Tube
AZ1085T-3.3
AZ1085T-3.3E1
AZ1085T-3.3
AZ1085T-3.3E1
Tube
AZ1085T-5.0
AZ1085T-5.0E1
AZ1085T-5.0
AZ1085T-5.0E1
Tube
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
3
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Ordering Information (Continued)
Package
TO-263-3L
TO-263-2L
Temperature Range
0 to 125oC
0 to 125oC
Part Number
Tin Lead
Marking ID
Lead Free
Tin Lead
Lead Free
Packing
Type
AZ1085S-ADJ
AZ1085S-ADJE1
AZ1085S-ADJ
AZ1085S-ADJE1
Tube
AZ1085S-ADJTR
AZ1085S-ADJTRE1
AZ1085S-ADJ
AZ1085S-ADJE1
Tape & Reel
AZ1085S-1.5
AZ1085S-1.5E1
AZ1085S-1.5
AZ1085S-1.5E1
Tube
AZ1085S-1.5TR
AZ1085S-1.5TRE1
AZ1085S-1.5
AZ1085S-1.5E1
Tape & Reel
AZ1085S-1.8
AZ1085S-1.8E1
AZ1085S-1.8
AZ1085S-1.8E1
Tube
AZ1085S-1.8TR
AZ1085S-1.8TRE1
AZ1085S-1.8
AZ1085S-1.8E1
Tape & Reel
AZ1085S-2.5
AZ1085S-2.5E1
AZ1085S-2.5
AZ1085S-2.5E1
Tube
AZ1085S-2.5TR
AZ1085S-2.5TRE1
AZ1085S-2.5
AZ1085S-2.5E1
Tape & Reel
AZ1085S-2.85
AZ1085S-2.85E1
AZ1085S-2.85
AZ1085S-2.85E1
Tube
AZ1085S-2.85TR
AZ1085S-2.85TRE1
AZ1085S-2.85
AZ1085S-2.85E1
Tape & Reel
AZ1085S-3.3
AZ1085S-3.3E1
AZ1085S-3.3
AZ1085S-3.3E1
Tube
AZ1085S-3.3TR
AZ1085S-3.3TRE1
AZ1085S-3.3
AZ1085S-3.3E1
Tape & Reel
AZ1085S-5.0
AZ1085S-5.0E1
AZ1085S-5.0
AZ1085S-5.0E1
Tube
AZ1085S-5.0TR
AZ1085S-5.0TRE1
AZ1085S-5.0
AZ1085S-5.0E1
Tape & Reel
AZ1085S2-ADJ
AZ1085S2-ADJE1
AZ1085S2-ADJ
AZ1085S2-ADJE1
Tube
AZ1085S2-ADJTR
AZ1085S2-ADJTRE1
AZ1085S2-ADJ
AZ1085S2-ADJE1
Tape & Reel
AZ1085S2-1.5
AZ1085S2-1.5E1
AZ1085S2-1.5
AZ1085S2-1.5E1
Tube
AZ1085S2-1.5TR
AZ1085S2-1.5TRE1
AZ1085S2-1.5
AZ1085S2-1.5E1
Tape & Reel
AZ1085S2-1.8
AZ1085S2-1.8E1
AZ1085S2-1.8
AZ1085S2-1.8E1
Tube
AZ1085S2-1.8TR
AZ1085S2-1.8TRE1
AZ1085S2-1.8
AZ1085S2-1.8E1
Tape & Reel
AZ1085S2-2.5
AZ1085S2-2.5E1
AZ1085S2-2.5
AZ1085S2-2.5E1
Tube
AZ1085S2-2.5TR
AZ1085S2-2.5TRE1
AZ1085S2-2.5
AZ1085S2-2.5E1
Tape & Reel
AZ1085S2-2.85
AZ1085S2-2.85E1
AZ1085S2-2.85
AZ1085S2-2.85E1
Tube
AZ1085S2-2.85TR
AZ1085S2-2.85TRE1
AZ1085S2-2.85
AZ1085S2-2.85E1
Tape & Reel
AZ1085S2-3.3
AZ1085S2-3.3E1
AZ1085S2-3.3
AZ1085S2-3.3E1
Tube
AZ1085S2-3.3TR
AZ1085S2-3.3TRE1
AZ1085S2-3.3
AZ1085S2-3.3E1
Tape & Reel
AZ1085S2-5.0
AZ1085S2-5.0E1
AZ1085S2-5.0
AZ1085S2-5.0E1
Tube
AZ1085S2-5.0TR
AZ1085S2-5.0TRE1
AZ1085S2-5.0
AZ1085S2-5.0E1
Tape & Reel
BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant.
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
4
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Absolute Maximum Ratings (Note 1)
Parameter
Symbol
Max
Unit
150
oC
150
o
TLEAD
300
o
ESD
2000
Operating Junction Temperature
TJ
Storage Temperature
TS
Lead Temperature (Soldering, 10 sec.)
ESD (Human Body Model)
Min
-65
C
C
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.
Recommended Operating Conditions
Parameter
Input Voltage
Operating Junction Temperature Range
Symbol
Min
VIN
0
TJ
Max
Unit
12
V
125
o
C
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
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Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Electrical Characteristics
Typicals and limits appearing in normal type apply for TJ = 25oC. Limits appearing in Boldface type apply over
the entire operating junction temperature range 0 to 125oC.
Parameter
Reference Voltage
Output Voltage
Line Regulation
Symbol
VREF
VOUT
∆VOUT
Conditions
Min
Typ
Max
Unit
AZ1085-ADJ,
IOUT=10mA,VIN -VOUT = 3V, TJ = 25oC,
10mA ≤ IOUT ≤ 3A, 1.5V ≤ VIN - VOUT ≤
5V
1.238
1.225
1.250
1.250
1.262
1.275
V
AZ1085-1.5,
IOUT =0mA, VIN = 4.5V, TJ = 25oC,
10mA ≤ IOUT ≤ 3A, 3.1V ≤ VIN ≤ 6V
1.485
1.47
1.5
1.5
1.515
1.53
V
AZ1085-1.8,
IOUT = 0mA, VIN = 4.8V, TJ = 25oC,
10mA ≤ IOUT ≤ 3A, 3.4V ≤ VIN ≤ 7V
1.782
1.764
1.8
1.8
1.818
1.836
V
AZ1085-2.5,
IOUT = 0mA, VIN = 5.5V, TJ = 25oC,
10mA ≤ IOUT ≤ 3A, 4.1V ≤ VIN ≤ 7V
2.475
2.45
2.5
2.5
2.525
2.55
V
AZ1085-2.85,
IOUT = 0mA, VIN = 6V, TJ = 25oC,
10mA ≤ IOUT ≤ 3A, 4.5V ≤ VIN ≤ 8V
2.821
2.793
2.85
2.85
2.879
2.907
V
AZ1085-3.3,
IOUT = 0mA, VIN = 6.3V, TJ = 25oC,
10mA ≤ IOUT ≤ 3A, 4.9V ≤ VIN ≤ 8V
3.267
3.234
3.3
3.3
3.333
3.366
V
AZ1085-5.0,
IOUT = 0mA, VIN = 8V, TJ = 25oC,
10mA ≤ IOUT ≤ 3A, 6.6V ≤ VIN ≤ 10V
4.95
4.9
5
5
5.05
5.1
V
AZ1085-ADJ,
IOUT = 10mA,
2.85V ≤ VIN ≤ 10V
0.015
0.035
0.2
0.2
%
AZ1085-1.5,
IOUT = 10mA,
3.1V ≤ VIN ≤ 10V
0.5
1
6
6
mV
AZ1085-1.8,
IOUT = 10mA,
3.4V ≤ VIN ≤ 10V
0.5
1
6
6
mV
AZ1085-2.5,
IOUT = 10mA,
4.1V ≤ VIN ≤ 10V
0.5
1
6
6
mV
AZ1085-2.85,
IOUT = 10mA,
4.5V ≤ VIN ≤ 10V
0.5
1
6
6
mV
AZ1085-3.3,
IOUT = 10mA,
4.9V ≤ VIN ≤ 10V
0.5
1
6
6
mV
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
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Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Electrical Characteristics (Continued)
Typicals and limits appearing in normal type apply for TJ = 25oC. Limits appearing in Boldface type apply over
the entire operating junction temperature range 0 to 125oC.
Parameter
Load Regulation
Symbol
∆VOUT
Min
ILIMIT
Typ
Max
Unit
AZ1085-5.0,
IOUT = 10mA,
6.6V ≤ VIN ≤ 10V
0.5
1
10
10
mV
AZ1085-ADJ,
0mA ≤ IOUT ≤ 3A,
VIN - VOUT = 3V
0.1
0.2
0.3
0.4
%
AZ1085-1.5,
0mA ≤ IOUT ≤ 3A,
VIN - VOUT = 3V
3
7
15
20
mV
AZ1085-1.8,
0mA ≤ IOUT ≤ 3A,
VIN - VOUT = 3V
3
7
15
20
mV
AZ1085-2.5,
0mA ≤ IOUT ≤ 3A,
VIN - VOUT = 3V
3
7
15
20
mV
AZ1085-2.85,
0mA ≤ IOUT ≤ 3A,
VIN - VOUT = 3V
3
7
15
20
mV
AZ1085-3.3,
0mA ≤ IOUT ≤ 3A,
VIN - VOUT = 3V
3
7
15
20
mV
AZ1085-5.0,
0mA ≤ IOUT ≤ 3A,
VIN - VOUT = 3V
5
10
20
35
mV
1.3
1.5
V
IO = 3A, ∆VREF, ∆VOUT = 1%
Dropout Voltage
Current Limit
Conditions
VIN - VOUT = 3V,
3.2
4.5
A
Minimum Load Current
VIN = 10V (AZ1085-ADJ)
3
10
mA
Quiescent Current
VIN = 10V (AZ1085)
5
10
mA
Ripple Rejection
fRIPPLE = 120Hz, COUT = 25µF Tantalum,
IOUT = 3A, VIN - VOUT = 3V
Adjust Pin Current
VIN = 4.25V, IOUT = 10mA
55
120
µA
Adjust Pin Current
Change
10mA ≤ IOUT ≤ 3A,
1.5V ≤ VIN -VOUT ≤ 6V
0.2
5
µA
Long Term Stability
TA = 125oC, 1000Hrs
0.5
%
Temperature Stability
IOUT = 10mA, VIN - VOUT = 1.5V
0.5
%
RMS Noise
(% of VOUT)
TA = 25oC, 10Hz ≤ f ≤ 10kHz
0.003
%
Thermal Resistance
Junction-to-Case
θJC
TO-263
TO-220
60
72
3
3
dB
oC
/W
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
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Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Performance Characteristics
5
5
4
Load Regulation (mV)
Line Regulation (mV)
4
3
2
1
3
2
1
0
-1
-2
-3
0
-4
-1
-5
0
25
50
75
100
125
0
25
50
75
100
125
o
o
TA ( C)
TA ( C)
Figure 5. Load Regulation vs. Temperature
Figure 4. Line Regulation vs. Temperature
1.20
2.53
Output Voltage (V)
Dropout Voltage (V)
2.52
1.15
1.10
2.51
2.50
2.49
1.05
2.48
1.00
2.47
0
25
50
75
100
125
0
25
50
75
100
125
o
TA ( C)
o
TA( C)
Figure 6. Dropout Voltage vs. Temperature
Figure 7. Output Voltage vs. Temperature
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
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Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Performance Characteristics (Continued)
7
1.30
1.25
1.20
Dropout Voltage (V)
Short Circuit Current (A)
6
5
4
3
1.15
1.10
1.05
1.00
0.95
2
0.90
1
0.85
0
0
2
4
6
8
10
0.80
0.0
12
Dropout Voltage (V)
0.5
1.0
1.5
2.0
2.5
3.0
Output Current (A)
Figure 8. Short Circuit Current vs. Dropout Voltage
Figure 9. Dropout Voltage vs. Output Current
1.28
Reference Voltage (V)
1.27
1.26
1.25
1.24
1.23
1.22
1.21
1.20
0
25
50
75
100
125
o
TA ( C)
Figure 11. Load Transient Response
Figure10. Reference Voltage vs. Temperature
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
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Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Performance Characteristics (Continued)
Figure 12. Line Transient Response
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
10
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Typical Application
VIN
+
10µF
Tantalum
ADJ
+
22µF
Tantalum
R1
120Ω
VOUT=VREF* (1+R2/R1) + IADJ * R2
R2
AZ1085-5.0
VIN
10µF
Tantalum
VOUT
AZ1085-ADJ
VOUT
VIN
+
VIN
GND
VOUT
VOUT
+
22µF
Tantalum
Figure 13. Typical Applications of AZ1085
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
11
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Mechanical Dimensions
TO-220
2.580(0.102)
3.380(0.133)
0.550(0.022)
1.350(0.053)
1.160(0.046)
1.760(0.069)
14.230(0.560)
16.510(0.650)
φ1.500(0.059)
27.880(1.098)
30.280(1.192)
8.520(0.335)
9.520(0.375)
1.850(0.073)
9.660(0.380)
10.660(0.420)
φ3.560(0.140)
4.060(0.160)
Unit: mm(inch)
3°
0.200(0.008)
7°
3.560(0.140)
4.820(0.190)
2.080(0.082)
2.880(0.113)
7°
0.381(0.015)
60°
0.813(0.032)
8.763(0.345)
60°
0.381(0.015)
2.540(0.100)
2.540(0.100)
0.356(0.014)
0.406(0.016)
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
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Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Mechanical Dimensions (Continued)
TO-263-3L
4.070(0.160)
4.820(0.190)
Unit: mm(inch)
3°
9.650(0.380)
10.290(0.405)
8.840(0.348)
7.420(0.292)
1.150(0.045)
1.390(0.055)
1.270(0.050)
1.390(0.055)
70°
14.760(0.581)
15.740(0.620)
1.150(0.045)
1.390(0.055)
3°
0.510(0.020)
0.990(0.039)
2.540(0.100)
2.540(0.100)
2.640(0.104)
2.700(0.106)
0.360(0.014)
0.400(0.016)
7°
2.200(0.087)
5.600(0.220)
0.020(0.001)
0.250(0.010)
2.390(0.094)
2.690(0.106)
8.640(0.340)
9.650(0.380)
7°
7.980(0.314)
2°
8°
0.380(0.015)
2.540(0.100)
0°
6°
2.540(0.100)
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
13
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Mechanical Dimensions (Continued)
TO-263-2L
4.070(0.160)
4.820(0.190)
9.650(0.380)
10.290(0.405)
8.840(0.348)
70°
Unit: mm(inch)
3°
1.150(0.045)
1.390(0.055)
1.270(0.050)
1.390(0.055)
7.420(0.292)
0.020(0.001)
0.250(0.010)
2.540(0.100)
1.150(0.045)
1.390(0.055)
2.390(0.094)
2.690(0.106)
1.500(0.059)
14.760(0.581)
15.740(0.620)
3°
2.640(0.104)
2.700(0.106)
0.360(0.014)
0.400(0.016)
7°
2.200(0.087)
5.600(0.220)
8.640(0.340)
9.650(0.380)
7°
7.980(0.314)
2°
8°
0.510(0.020)
0.990(0.039)
0.380(0.015)
2.540(0.100)
2.540(0.100)
0°
6°
2.540(0.100)
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
14
Data Sheet
3A LOW DROPOUT LINEAR REGULATOR
AZ1085
Mechanical Dimensions (Continued)
TO-252
2.180(0.086)
2.380(0.094)
0.460(0.018)
0.580(0.023)
1.080(0.043)
1.320(0.052)
2.240(0.088)
2.340(0.092)
2.90°
3.10°
5°
0.600(0.024)
1.400(0.055)
1.760(0.069)
0.640(0.025)
0.780(0.031)
8°
5.360(0.211)
5.560(0.219)
0.480(0.019)
0.540(0.021)
0.020(0.001)
0.120(0.005)
5°
0.750(0.030)
0.850(0.033)
2.240(0.088)
2.340(0.092)
0.400(0.016)×45°
1°
7°
0.510(0.020)
2.600(0.102)
3.000(0.118)
9.500(0.374)
10.100(0.398)
0.650(0.026)
0.950(0.037)
5.230(0.206)
5.430(0.214)
6.380(0.251)
6.680(0.263)
Unit: mm(inch)
2.90°
3.10°
BCD Semiconductor Manufacturing Limited
Apr. 2005 Rev. 1. 1
15
http://www.bcdsemi.com
BCD Semiconductor Corporation
3170 De La Cruz Blvd, Suite # 105 Santa Clara, CA 95054-2411, U.S.A
Tel: +1-408-988 6388, Fax: +1-408-988 6386
Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd.
800 Yi Shan Road, Shanghai 200233, PRC
Tel: +86-21-6485-1491, Fax: +86-21-5450-0008
Advanced Analog Circuits (Shanghai) Corporation
8F, B Zone, 900 Yi Shan Road, Shanghai 200233, PRC
Tel: +86-21-6495 9539, Fax: +86-21-6485 9673
BCD Semiconductor (Taiwan) Company Limited
Room 2210, 22nd Fl, 333, Keelung Road, Sec. 1, TaiPei (110), Taiwan
Tel: +886-2-2758 6828, Fax: +886-2-2758 6892
IMPORTANT NOTICE
BCD Semiconductor Manufacturing Limited reserves the right to make changes without further notice to any products or specifications herein. BCD Semiconductor Manufacturing Limited does not assume any responsibility for
use of any its products for any particular purpose, nor does BCD Semiconductor Manufacturing Limited assume any
liability arising out of the application or use of any its products or circuits. BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or other rights nor the rights of others.