- 您现在的位置：买卖IC网 > Datasheet目录850 > BP5038A (Rohm Semiconductor)IC CONV AC/DC 12V 30MA SIP6 Datasheet资料下载
参数资料
| 型号： | BP5038A |
| 厂商： | Rohm Semiconductor |
| 文件页数： | 1/4页 |
| 文件大小： | 0K |
| 描述： | IC CONV AC/DC 12V 30MA SIP6 |
| 标准包装： | 200 |
| 系列： | BP5038 |
| 输出数： | 1 |
| 输入电压： | 80 ~ 120 VAC |
| Voltage - Output 1： | 12V |
| 电流 - 输出（最大）： | 30mA |
| 功率（瓦特）： | 360mW |
| 电源类型： | 开关（封闭框架） |
| 应用： | 商用 |
| 工作温度： | -20°C ~ 80°C |
| 效率： | 50% |
| 安装类型： | 通孔 |
| 尺寸/尺寸： | 0.71" L x 0.36" W x 0.66" H（18.0mm x 9.1mm x 16.8mm） |
| 电源（瓦特）- 最大： | 360mW |
| 线路调节： | 170mV |
| 负载调整： | 190mV |
| 产品目录页面： | 1375 (CN2011-ZH PDF) |
Data Sheet
100VAC Input/12VDC (30mA) Output
Non-Isolated AC/DC Converter
BP5038A
Absolute Maximum Ratings
Dimensions (Unit : mm )
Parameter
Input voltage
Output current
Symbol
Vi
Io
Limits
170
30
Unit
V
mApk
18.0MAX.
9.1MAX.
ESD endurance
Operating temperature range
Storage temperature range
Vsurge
Topr
Tstg
2
? 20 to + 80
? 20 to + 85
kV
° C
° C
3.3MAX
1 4 5
1.3 ± 0.2
0 . 5 ± 0 . 1
2.54 ? 5=12.7
6
P = 2 . 5 4 ± 0 . 2
0 . 2 5 ± 0 . 0 5
3.0MAX.
6.1MAX.
Electrical Characteristics
Derating Curve
Parameter
Input voltage range
Output voltage
Symbol Min.
Vi 113
Vo 11.0
Typ.
141
12
Max.
170
13.0
Unit
V
V
Conditions
DC(80 to 120VAC)
Vi=141V, Io=30mA
40
35
30
25
Derating Curve
15
Output current
Line regulation
Load regulation
Output ripple voltage
Io
Vr
Vl
Vp
0
?
?
?
?
0.17
0.19
0.05
30
0.3
0.3
0.15
mA
V
V
Vp-p
Vi=141V
Vi=113 to 170V, Io=30mA
Vi=141V, Io=0 to 30mA
Vi=141V, Io=30mA
? 1
? 2
20
Operation Range
10
5
0
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Ambient Temperature Ta( ° C )
Power conversion efficiency η 40 50 ? %
? 1 Maximum output current varies depending on ambient temperature ; please refer to derating curve.
? 2 Please refer to Load regulation, Conversion efficiency.
Vi=141V, Io=30mA
? 2
Switching Frequency
Switching Frequency
(Ta=25 ° C, Vi=141V)
140
120
Application Circuit
BP5038A
Pin No.
1
2
Function
Input terminal Vi(141VDC)
Skip
100
80
60
40
20
3
4
Skip
COMMON
0
0
5
10 15 20 25
30
5
6
COMMON
Output terminal Vo(12V)
Output Current Io(mA)
1
4 5 6
Conversion Efficiency
C1
10 μ F/200V
220V
Input
AC100V
50Hz/60Hz
D1 R1
1SR35 ? 400A 10 ? 1/4W
ZNR +
?
FUSE
0.5A
C2
0.1 μ F
+
?
Output
+ 12V
C3
100 μ F/50V
60
50
40
30
Conversion Efficiency
(Ta=25 ° C, Vi=141V)
40% Min ? Line
20
Be sure to use fuse for safety.
10
Please verify operation and characteristics in the customer's circuit before actual usage.
Ensure that the load current does not exceed the maximum rating.
0
0
5 10 15 20
Output Current Io(mA)
25
30
External Component Specifications
Load Regulation
FUSE: Fuse
C1: Input smoothing
capacitor
C2: Noise reduction
capacitor
C3: Capacitor for Output
voltage smoothing
Please make sure to use a fuse of 0.5A
Capacitance : 3.3 to 22 μ F
Rated voltage : 250V or higher
Capacitance : 0.1 to 0.22 μ F Rated voltage : 250V or higher
Use a film or ceramic capacitor and evaluate characteristics under actual
operating conditions.
Capacitance : 100 to 470 μ F Rated voltage : 25V or higher
Impedance is 0.39 ? max at high frequency range.
Ripple current is 0.1Arms above.
13.0
12.8
12.6
12.4
12.2
12.0
11.8
11.6
11.4
11.2
11.0
0
Load Regulation
(Ta=25 ° C, Vi=141V)
5 10 15 20
Output Current Io(mA)
25
30
D1: Rectifier diode
R1: Noise reduction
resistor
Capacitor impedance affects the output ripple voltage.
In the absolute maximum ratings, the reverse surge voltage should be
400V or higher, the average rectifying current should be 0.5A or higher,
and the forward surge current 20A or higher.
10 to 22 ?, 1/4W
Use for terminal voltage noise reduction. Determine the optimal value
through actual testing.
Surface temperature Increase
Surface Temperature Increase
(Ta=25 ° C, Vi=141V)
40
30
20
ZNR: Varistor
A varistor must be used to protect the part against lightning surges and
static electricity.
10
0
0
5
10
15 20 25
30
Output Current Io(mA)
www.rohm.com
?20 10 ROHM Co., Ltd. All rights reserved.
1/ 1
20 10 . 01 - Rev.A
相关PDF资料 |
PDF描述 |
|---|---|
| BP5039-15 | IC AC/DC CONV 15V 200MA SIP12 |
| BP5039A | IC AC/DC CONV 24V 200MA SIP12 |
| BP5039B12 | IC AC/DC CONV 12V 300MA SIP12 |
| BP5045A | IC CONV AC/DC -12V 200MA SIP10 |
| BP5047A24 | IC AC/DC CONV 24V 150MA SIP12 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| BP5038A_10 | 制造商:ROHM 制造商全称:Rohm 功能描述:Non-Isolated AC/DC Converter |
| BP5038A1 | 功能描述:交流/直流开关转换器 Non-Isolated 5V 30mA output current RoHS:否 制造商:STMicroelectronics 输出电压:800 V 输入/电源电压（最大值）:23.5 V 输入/电源电压（最小值）:11.5 V 开关频率:115 kHz 电源电流:1.6 mA 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SSO-10 封装:Reel |
| BP5038A1_10 | 制造商:ROHM 制造商全称:Rohm 功能描述:Non-Isolated AC/DC Converter |
| BP5039 | 制造商:ROHM 制造商全称:Rohm 功能描述:AC / DC converter |
| BP5039-12 | 功能描述:交流/直流开关转换器 AC/DC CONVERTER 12V RoHS:否 制造商:STMicroelectronics 输出电压:800 V 输入/电源电压（最大值）:23.5 V 输入/电源电压（最小值）:11.5 V 开关频率:115 kHz 电源电流:1.6 mA 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SSO-10 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。