BL6312R-50TR [BL Galaxy Electrical]
100mA Low Power LDO;
| 型号： | BL6312R-50TR |
| 厂家： | 
BL Galaxy Electrical |
| 描述： | 100mA Low Power LDO |
| 文件： | 总8页 (文件大小：213K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Production specification
BL6312R series
100mA Low Power LDO
Features
Low power consumption
High input voltage (up to 40V)
Low voltage drop
Output voltage accuracy: tolerance ±2%
Low temperature coefficient
TO92 and SOT89 package
Applications
Battery-powered equipment
Audio/Video equipment
Communication equipment
General Description
The BL6312R series is a set of three-terminal low power
high voltage regulators implemented in CMOS technology.
They allow input voltages as high as 40V. They are
available with several fixed output voltages ranging
from3.0V to 5.0V. CMOS technology ensures low voltage
drop and low quiescent current. Although designed primarily
as fixed voltage regulators, these devices can be used with
external components to obtain variable voltages and
currents.
Selection Table
Part No.
Output Voltage
3.0V
Package
Marking
BL6312R-30xx
BL6312R-33xx
BL6312R-36xx
BL6312R-40xx
BL6312R-44xx
BL6312R-50xx
BL6312R-30
BL6312R-33
BL6312R-36
BL6312R-40
BL6312R-44
BL6312R-50
3.3V
3.6V
TO92
SOT89
4.0V
4.4V
5.0V
Note:”xx” stangs for package.
Order Information
BL6312R-ꢀꢁꢂꢃ
Designator Symbol Description
ꢀ ꢁ
ꢂ
Integer Output Voltage(3.0~5.0V)
T
P
R
G
Package:TO-92
Package:SOT89
RoHS / Pb Free
Halogen Free
ꢃ
A001
www.gmesemi.com
Rev.A
1
Production specification
BL6312R series
100mA Low Power LDO
Block Diagram
Pin Assignment
Absolute Maximum Ratings
Supply Voltage ................................-0.3V to 40V
Storage Temperature ..................-50℃ to 125℃
Operating Temperature .................-40℃ to 85℃
Note: These are stress ratings only. Stresses exceeding the range specified under “Absolute Maximum Ratings” may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those
listed in the specification is not implied and prolonged exposure to extreme conditions may affect device
reliability.
A001
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Rev.A
2
Production specification
BL6312R series
100mA Low Power LDO
Thermal Information
Symbol
Parameter
Package
Max.
Unit
Thermal Resistance (Junction to
Ambient) (Assume no ambient
airflow, no heat sink)
SOT89
200
℃/W
θJA
TO92
200
℃/W
SOT89
TO92
0.50
0.50
W
W
PD
Power Dissipation
Note: PD is measured at Ta= 25℃
Electrical Characteristics
BL6312R-30xx, +3.0V Output Type
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
8V
8V
8V
-
Conditions
IOUT=10mA
VOUT
IOUT
Output Voltage
Output Current
2.91
3.00
-
3.09
-
V
-
70
-
mA
mV
mV
μA
ΔVOUT
VDIF
Load Regulation
1mA≤IOUT≤20mA
IOUT=1mA, ΔVOUT=2%
No load
60
100
-
Voltage Drop(Note)
Current Consumption
-
100
2.5
ISS
8V
-
5.0
VOUT
VIN VOUT
4V≤VIN≤24V
Line Regulation
-
-
0.2
-
%/V
IOUT=1mA
VIN
Input Voltage
-
-
-
-
-
40
-
V
IOUT=10mA
0℃<Ta<70℃
VOUT
Ta
Temperature Coefficient
8V
±0.45
mV/℃
Note: Dropout voltage is defined as the input voltage minus the output voltage that produces a 2% change in the
output voltage from the value at VIN = VOUT+4V with a fixed load.
BL6312R-33xx, +3.3V Output Type
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
8V
8V
8V
-
Conditions
IOUT=10mA
VOUT
IOUT
Output Voltage
Output Current
3.201
3.300
-
3.399
V
-
70
-
-
100
-
mA
mV
mV
μA
ΔVOUT
VDIF
Load Regulation
1mA≤IOUT≤20mA
IOUT=1mA, ΔVOUT=2%
No load
60
Voltage Drop(Note)
Current Consumption
-
100
2.5
ISS
8V
-
5.0
VOUT
VIN VOUT
4.5V≤VIN≤24V
Line Regulation
-
-
0.2
-
%/V
IOUT=1mA
VIN
Input Voltage
-
-
-
-
-
40
-
V
IOUT=10mA
0℃<Ta<70℃
VOUT
Ta
Temperature Coefficient
8V
±0.5
mV/℃
A001
Rev.A
www.gmesemi.com
3
Production specification
BL6312R series
100mA Low Power LDO
Note: Dropout voltage is defined as the input voltage minus the output voltage that produces a 2% change in the
output voltage from the value at VIN = VOUT+4V with a fixed load.
BL6312R-36xx, +3.6V Output Type
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
8V
8V
8V
-
Conditions
IOUT=10mA
VOUT
IOUT
Output Voltage
Output Current
3.492
3.600
-
3.708
V
-
70
-
-
100
-
mA
mV
mV
μA
ΔVOUT
VDIF
Load Regulation
1mA≤IOUT≤20mA
IOUT=1mA, ΔVOUT=2%
No load
60
Voltage Drop(Note)
Current Consumption
-
100
2.5
ISS
8V
-
5.0
VOUT
VIN VOUT
4.6V≤VIN≤24V
Line Regulation
-
-
0.2
-
%/V
IOUT=1mA
VIN
Input Voltage
-
-
-
-
-
40
-
V
IOUT=10mA
0℃<Ta<70℃
VOUT
Ta
Temperature Coefficient
8V
±0.6
mV/℃
Note: Dropout voltage is defined as the input voltage minus the output voltage that produces a 2% change in the
output voltage from the value at VIN = VOUT+4V with a fixed load.
BL6312R-40xx, +4.0V Output Type
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
8.0V
8.0V
8.0V
-
Conditions
IOUT=10mA
VOUT
IOUT
Output Voltage
Output Current
3.880
4.000
-
4.120
V
-
80
-
-
100
-
mA
mV
mV
μA
ΔVOUT
VDIF
Load Regulation
1mA≤IOUT≤20mA
IOUT=1mA, ΔVOUT=2%
No load
60
Voltage Drop(Note)
Current Consumption
-
100
2.5
ISS
8.0V
-
5.0
VOUT
VIN VOUT
5.0V≤VIN≤24V
Line Regulation
-
-
0.2
-
%/V
IOUT=1mA
VIN
Input Voltage
-
-
-
-
-
40
-
V
IOUT=10mA
0℃<Ta<70℃
VOUT
Ta
Temperature Coefficient
8.0V
±0.6
mV/℃
Note: Dropout voltage is defined as the input voltage minus the output voltage that produces a 2% change in the
output voltage from the value at VIN = VOUT+4V with a fixed load.
A001
www.gmesemi.com
Rev.A
4
Production specification
BL6312R series
100mA Low Power LDO
BL6312R-44xx, +4.4V Output Type
Test Conditions
Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
8V
8V
8V
-
VOUT
IOUT
Output Voltage
Output Current
IOUT=10mA
4.268
4.400
-
4.532
V
-
80
-
-
100
-
mA
mV
mV
μA
ΔVOUT
VDIF
Load Regulation
1mA≤IOUT≤20mA
IOUT=1mA, ΔVOUT=2%
No load
60
Voltage Drop(Note)
Current Consumption
-
100
2.5
ISS
8V
-
5.0
VOUT
VIN VOUT
5.4V≤VIN≤24V
Line Regulation
-
-
0.2
-
%/V
IOUT=1mA
VIN
Input Voltage
-
-
-
-
-
40
-
V
IOUT=10mA
0℃<Ta<70℃
VOUT
Ta
Temperature Coefficient
6.4V
±0.7
mV/℃
Note: Dropout voltage is defined as the input voltage minus the output voltage that produces a 2% change in the
output voltage from the value at VIN = VOUT+4V with a fixed load.
BL6312R-50xx, +5.0V Output Type
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
8V
8V
8V
-
Conditions
IOUT=10mA
VOUT
IOUT
Output Voltage
Output Current
4.85
5.00
-
5.15
-
V
-
100
mA
mV
mV
μA
ΔVOUT
VDIF
Load Regulation
1mA≤IOUT≤20mA
IOUT=1mA, ΔVOUT=2%
No load
-
-
-
60
100
-
Voltage Drop(Note)
Current Consumption
100
2.5
ISS
8V
5.0
VOUT
VIN VOUT
6V≤VIN≤24V
Line Regulation
-
-
0.2
-
%/V
IOUT=1mA
VIN
Input Voltage
-
-
-
-
-
40
-
V
IOUT=10mA
0℃<Ta<70℃
VOUT
Ta
Temperature Coefficient
8V
±0.75
mV/℃
Note: Dropout voltage is defined as the input voltage minus the output voltage that produces a 2% change in the
output voltage from the value at VIN = VOUT+4V with a fixed load.
A001
www.gmesemi.com
Rev.A
5
Production specification
BL6312R series
100mA Low Power LDO
Application Circuits
Basic Circuits
A001
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Rev.A
6
Production specification
BL6312R series
100mA Low Power LDO
Package Information
3-pin TO92 Outline Dimensions
A001
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Rev.A
7
Production specification
BL6312R series
3-pin SOT89 Outline Dimensions
Plastic surface mounted package
100mA Low Power LDO
SOT-89
A
H
SOT-89
C
Dim
A
Min
4.30
2.25
Max
4.70
2.65
B
B
C
D
E
1.50 Typical
0.40 Typical
1.40 1.60
0.48 Typical
1.60 1.80
0.40 Typical
K
L
F
E
D
H
J
L
0.90
3.95
1.10
4.35
K
J
F
All Dimensions in mm
SOLDERING FOOTPRINT
1.00
1.00
Unit:mm
1.50
1.50
PACKAGE INFORMATION
Device
Package
SOT-89
Shipping
BL6312R Series
1000/Tape&Reel
A001
www.gmesemi.com
Rev.A
8
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