参数资料
型号: BD4154FV-E2
厂商: Rohm Semiconductor
文件页数: 2/18页
文件大小: 0K
描述: IC POWER SWITCH SSOP-B20
标准包装: 2,500
应用: PCMCIA,ExpressCard?
电流 - 电源: 250µA
电源电压: 3 V ~ 3.6 V
工作温度: -40°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-SSOP-B
包装: 带卷 (TR)
BD4154FV
● Absolute Maximum Ratings
Technical Note
Parameter
Symbol
Limit
Unit
Input Voltage
V3AUX_IN, V3_IN, V15_IN
-0.3 ~ 5.0
*1
V
Logic Input Voltage 1
EN,CPPE#,CPUSB#,SYSR,
PERST_IN#,RCLKEN
-0.3 ~ V3AUX_IN+0.3
*1
V
Logic Output Voltage 1
Logic Output Voltage 2
Output Voltage
Output Current 1
Output Current 2
Output Current 3
RCLKEN
PERST#
V3AUX,V3, V15
IOV3AUX
IOV3
IOV15
-0.3 ~ V3AUX_IN+0.3 *1
-0.3 ~ V3AUX_IN+0.3
-0.3 ~ 5.0 * 1
1.0
2.0
2.0
V
V
V
A
A
A
Power Dissipation 1
Pd1
500.0
*2
mW
Power Dissipation 2
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
Pd2
Topr
Tstg
Tjmax
812.5 *3
-40 ~ +100
-55 ~ +150
+150
mW
*1 Not to exceed Pd.
*2 Reduced by 4.0mW for each increase in Ta of 1 ℃ over 25 ℃
*3 Reduced by 6.5mW for each increase in Ta of 1 ℃ over 25 ℃ (When mounted on a board 70mmx70mmx1.6mm Glass-epoxy PCB)
● Operating Conditions (Ta=25 ℃ )
Parameter
Input Voltage 1
Input Voltage 2
Input Voltage 3
Logic Input Voltage 1
Logic Input Voltage 2
Logic Output Voltage 1
Logic Output Voltage 2
Output Current 1
Output Current 2
Output Current 3
Symbol
V3AUX_IN
V3_IN
V15_IN
EN
CPPE#,CPUSB#,SYSR,
PERST_IN#,RCLKEN
RCLKEN
PERST#
IOV3AUX
IOV3
IOV15
MIN
3.0
3.0
1.35
-0.3
0
0
0
0
0
0
MAX
3.6
3.6
1.65
3.6
V3AUX_IN
V3AUX_IN
V3AUX_IN
275
1.3
650
Unit
V
V
V
V
V
V
V
mA
A
mA
* This product is not designed to offer protection against radioactive rays.
www.rohm.com
? 2010 ROHM Co., Ltd. All rights reserved.
2/15
2010.04 - Rev.B
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