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BD15IA5MEFJ-ME2

LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO

器件类别：半导体    电源管理   

厂商名称：ROHM(罗姆半导体)

厂商官网：https://www.rohm.com/

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器件参数
参数名称
属性值
Product Attribute
Attribute Value
制造商
Manufacturer
ROHM(罗姆半导体)
产品种类
Product Category
LDO Voltage Regulators
RoHS
Details
安装风格
Mounting Style
SMD/SMT
封装 / 箱体
Package / Case
HTSOP-J-8
Output Voltage
1.5 V
Output Current
500 mA
Number of Outputs
1 Output
Input Voltage MAX
5.5 V
Input Voltage MIN
2.4 V
输出类型
Output Type
Fixed
最小工作温度
Minimum Operating Temperature
- 40 C
最大工作温度
Maximum Operating Temperature
+ 105 C
Load Regulation
25 mV
Dropout Voltage
400 mV
资格
Qualification
AEC-Q100
系列
Packaging
Cut Tape
系列
Packaging
MouseReel
系列
Packaging
Reel
产品
Product
LDO Regulators
类型
Type
Automotive LDO Regulator
Dropout Voltage - Max
600 mV
Voltage Regulation Accuracy
1 %
Ib - Input Bias Current
250 uA
Line Regulation
25 mV
Pd-功率耗散
Pd - Power Dissipation
2.11 W
工厂包装数量
Factory Pack Quantity
2500
单位重量
Unit Weight
0.001905 oz
文档预览
Datasheet
Automotive 0.5A Variable Output
LDO Regulator
BDxxIA5MEFJ-M
●General
Description
BDxxIA5MEFJ-M is a LDO regulator with output current 0.5A. The output accuracy is ±1% of output voltage. With external
resistance, it is available to set the output voltage at random (from 0.8V to 4.5V).It has package type: HTSOP-J8. Over
current protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch (for setting the
circuit 0μA at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by over load condition)
are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life.
●Features
High accuracy reference voltage circuit
Built-in Over Current Protection circuit (OCP)
Built-in Thermal Shut Down circuit (TSD)
With shut down switch
AEC-Q100 Qualified
●Package
HTSOP-J8
(Typ.)
(Typ.)
(Max.)
4.90mm x 6.00mm x 1.00mm
●Key
Specifications
Input power supply voltage range:
2.5V to 5.5V
Output voltage range(Variable type):
0.8V to 4.5V
Output voltage(Fixed type): 1.0V/1.2V1.5V/1.8V/2.5V
/3.0V/3.3V
Output current:
0.5A (Max.)
Shutdown current:
0μA(Typ.)
Operating temperature range:
-40℃ to +105℃
HTSOP-J8
●Typical
Application Circuit
V
CC
C
IN
EN
GND
FIN
V
O
R
1
FB
R
2
C
OUT
C
IN
V
CC
V
O
V
O_S
C
OUT
EN
GND
FIN
C
IN
,C
OUT
: Ceramic Capacitor
C
IN
,C
OUT
: Ceramic Capacitor
○Product
structure：Silicon monolithic integrated circuit
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½14½001
○This
product is not designed protection against radioactive rays.
1/21
TSZ02201-0R6R0AN00290-1-2
2012.8.31 Rev.001
BDxxIA5MEFJ-M
●Ordering
Information
Datasheet
B
D
x
x
I
A
5
M
E
F
J
-
M
E
2
Part
Output
Number voltage
00:Variable
10:1.0V
12:1.2V
15:1.5V
18:1.8V
25:2.5V
30:3.0V
33:3.3V
50:5.0V
60:6.0V
70:7.0V
Voltage
Output
resistance current
I:7V
A5:0.5A
Automotive Package
“M”:M series
EFJ:HTSOP-J8
Packaging and forming specification
E2:Emboss tape reel
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½15½001
2/21
TSZ02201-0R6R0AN00290-1-2
2012.8.31 Rev.001
BDxxIA5MEFJ-M
●Block
Diagram
BD00IA5MEFJ-M
GND
3
OCP
SOFT
START
Datasheet
8
VCC
(VO+0.60) to 5.5V
Ceramic
≧
1.0μF
Capacitor
Vo
1
R
1
EN
5
TSD
0.8V to 4.5V
Ceramic
Capacitor
≧
1.0μF
2
FB
R
2
Fig.1 Block Diagram
BDxxIA5MEFJ-M (Fixed type)
V
CC
8
OCP
SOFT
START
2.4½5.5V
Ceramic
≧
1.0μF
Capacitor
EN
5
GND
3
FIN
Fig.2 Block Diagram (Fixed type)
●Pin
Configuration
TOP VIEW
V
O
FB/Vo_s
GND
N.C.
TSD
V
O
1
2
V
O_S
Ceramic
≧
1.0μF
Capacitor
V
CC
N.C.
N.C.
EN
●Pin
Description
Pin No.
Pin name
1
V
O
2
FB/Vo_s
3
GND
4
N.C.
5
EN
6
N.C.
7
N.C.
8
V
CC
Reverse
FIN
Pin Function
Output pin
Feedback pin
GND pin
Non Connection (Used to connect GND or OPEN state.)
Enable pin
Non Connection (Used to connect GND or OPEN state.)
Non Connection (Used to connect GND or OPEN state.)
Input pin
Substrate(Connect to GND)
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½15½001
3/21
TSZ02201-0R6R0AN00290-1-2
2012.8.31 Rev.001
BDxxIA5MEFJ-M
●Absolute
Maximum Ratings
(Ta=25℃)
Parameter
Power supply voltage
EN voltage
Power dissipation
HTSOP-J8
Operating Temperature Range
Storage Temperature Range
Junction Temperature
Symbol
V
CC
V
EN
Pd
*2
Topr
Tstg
Tjmax
Limits
7.0 *
1
7.0
2110
*2
-40 to +105
-55 to +150
+150
Unit
V
V
mW
℃
℃
℃
Datasheet
*1 Not to exceed Pd
*2 Reduced by 16.9mW/℃ for each increase in Ta of 1℃ over 25℃. (when mounted on a board 70mm×70mm×1.6mm glass-epoxy board, two layer)
●Recommended
Operating Ratings
(Ta=25℃)
Parameter
Input power supply voltage
EN voltage
Output voltage setting range
Output current
Symbol
V
CC
V
EN
V
O
I
O
Min.
2.4
0.0
0.8
0.0
Max.
5.5
5.5
4.5
0.5
Unit
V
V
V
A
●Electrical
Characteristics
(Unless otherwise noted, EN=3V, Vcc=3.3V, R
1
=16kΩ, R
2
=7.5kΩ)
Parameter
Circuit current at shutdown
mode
Bias current
Line regulation
Load regulation
Minimum dropout Voltage
Output reference voltage
(Variable type)
Output voltage(Fixed type)
EN Low voltage
EN High voltage
EN Bias current
Symbol
I
SD
I
CC
Reg.I
Reg I
O
V
CO
V
FB
V
O
V
EN
(Low)
V
EN
(High)
I
EN
Temp
25℃
-40~105℃
25℃
-40~105℃
25℃
-40~105℃
25℃
-40~105℃
25℃
-40~105℃
25℃
-40~105℃
25℃
-40~105℃
25℃
-40~105℃
25℃
-40~105℃
25℃
-40~105℃
Min.
-
-
-
-
-
-
-
-
-
-
0.792
0.776
Vo×0.99
Vo×0.97
0
0
2.4
2.4
1
-
Typ.
0
-
250
-
25
-
25
-
0.4
-
0.800
-
Vo
Vo
-
-
-
-
3
-
Max.
5
5
500
700
50
50
75
75
0.6
0.9
0.808
0.824
Vo×1.01
Vo×1.03
0.8
0.8
5.5
5.5
9
9
Unit
μA
μA
mV V
CC
=( Vo+0.6V )→5.5V
mV I
O
=0→0.5A
V
V
V
V
V
µA
V
CC
=3.3V, I
O
=0.5A
I
O
=0mA
I
O
=0mA
Conditions
EN=0V, OFF mode
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½15½001
4/21
TSZ02201-0R6R0AN00290-1-2
2012.8.31 Rev.001
BDxxIA5MEFJ-M
●Typical
Performance Curves
(Unless otherwise noted, EN=3V, V
CC
=3.3V, R
1
=16kΩ, R
2
=7.5kΩ)
Datasheet
V
O
50mV/div
V
O
50mV/div
I
O
200mA/div
I
O
200mA/div
10usec/div
Fig.3
Transient Response
(0→0.5A)
Co=1µF,Ta=-40℃
Fig.4
Transient Response
(0→0.5A)
Co=1µF,Ta=25℃
10usec/div
V
O
50mV/div
V
O
50mV/div
I
O
200mA/div
I
O
200mA/div
10usec/div
10usec/div
Fig.5
Transient Response
(0→0.5A)
Co=1µF,Ta=105℃
Fig.6
Transient Response
(0.5→0A)
Co=1µF,Ta=-40℃
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½15½001
5/21
TSZ02201-0R6R0AN00290-1-2
2012.8.31 Rev.001
查看更多>
参数对比
与BD15IA5MEFJ-ME2相近的元器件有：BD12IA5MEFJ-ME2、BD30IA5MEFJ-ME2、BD33IA5MEFJ-ME2、BD10IA5MEFJ-ME2、BD18IA5MEFJ-ME2、BD00IA5MEFJ-ME2、BD25IA5MEFJ-ME2。描述及对比如下：
型号 BD15IA5MEFJ-ME2 BD12IA5MEFJ-ME2 BD30IA5MEFJ-ME2 BD33IA5MEFJ-ME2 BD10IA5MEFJ-ME2 BD18IA5MEFJ-ME2 BD00IA5MEFJ-ME2 BD25IA5MEFJ-ME2
描述 LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO
Product Attribute Attribute Value Attribute Value Attribute Value - Attribute Value Attribute Value - Attribute Value
制造商
Manufacturer		 ROHM(罗姆半导体) ROHM(罗姆半导体) ROHM(罗姆半导体) - ROHM(罗姆半导体) ROHM(罗姆半导体) - ROHM(罗姆半导体)
产品种类
Product Category		 LDO Voltage Regulators LDO Voltage Regulators LDO Voltage Regulators - LDO Voltage Regulators LDO Voltage Regulators - LDO Voltage Regulators
RoHS Details Details Details - Details Details - Details
安装风格
Mounting Style		 SMD/SMT SMD/SMT SMD/SMT - SMD/SMT SMD/SMT - SMD/SMT
封装 / 箱体
Package / Case		 HTSOP-J-8 HTSOP-J-8 HTSOP-J-8 - HTSOP-J-8 HTSOP-J-8 - HTSOP-J-8
Output Voltage 1.5 V 1.2 V 3 V - 1 V 1.8 V - 2.5 V
Output Current 500 mA 500 mA 500 mA - 500 mA 500 mA - 500 mA
Number of Outputs 1 Output 1 Output 1 Output - 1 Output 1 Output - 1 Output
Input Voltage MAX 5.5 V 5.5 V 5.5 V - 5.5 V 5.5 V - 5.5 V
Input Voltage MIN 2.4 V 2.4 V 2.4 V - 2.4 V 2.4 V - 2.4 V
输出类型
Output Type		 Fixed Fixed Fixed - Fixed Fixed - Fixed
最小工作温度
Minimum Operating Temperature		 - 40 C - 40 C - 40 C - - 40 C - 40 C - - 40 C
最大工作温度
Maximum Operating Temperature		 + 105 C + 105 C + 105 C - + 105 C + 105 C - + 105 C
Load Regulation 25 mV 25 mV 25 mV - 25 mV 25 mV - 25 mV
Dropout Voltage 400 mV 400 mV 400 mV - 400 mV 400 mV - 400 mV
资格
Qualification		 AEC-Q100 AEC-Q100 AEC-Q100 - AEC-Q100 AEC-Q100 - AEC-Q100
系列
Packaging		 Reel Reel Reel - Reel Reel - Reel
产品
Product		 LDO Regulators LDO Regulators LDO Regulators - LDO Regulators LDO Regulators - LDO Regulators
类型
Type		 Automotive LDO Regulator Automotive LDO Regulator Automotive LDO Regulator - Automotive LDO Regulator Automotive LDO Regulator - Automotive LDO Regulator
Dropout Voltage - Max 600 mV 600 mV 600 mV - 600 mV 600 mV - 600 mV
Voltage Regulation Accuracy 1 % 1 % 1 % - 1 % 1 % - 1 %
Ib - Input Bias Current 250 uA 250 uA 250 uA - 250 uA 250 uA - 250 uA
Line Regulation 25 mV 25 mV 25 mV - 25 mV 25 mV - 25 mV
Pd-功率耗散
Pd - Power Dissipation		 2.11 W 2.11 W 2.11 W - 2.11 W 2.11 W - 2.11 W
工厂包装数量
Factory Pack Quantity		 2500 2500 2500 - 2500 2500 - 2500
单位重量
Unit Weight		 0.001905 oz 0.001905 oz 0.001905 oz - 0.001905 oz 0.001905 oz - 0.001905 oz
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