参数资料
型号: BD4154FV-E2
厂商: Rohm Semiconductor
文件页数: 9/18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
■ BD4154FV Evaluation Board
U1
Technical Note
SW1
GND SW2
GND SW3
GND
PERST_IN#
EN
SYSR
V3_IN
R1
R2
R3
1
C1
GND 2
C2
GND 3
C3 V3_IN(S)
GND
4
BD4154FV
PERST_IN#
EN RCLKEN
SYSR V3AUX_IN1
V3_IN1
V3AUX
20
19
18
17
V3AUX_IN(S)
V3AUX(S)
V3AUX_IN
C18
GND
SW4
RCLKEN
V3AUX_IN
V3AUX
GND
C4
V15_IN(S)
C17
GND
5
V3_IN2
V15_IN2
16
GND
V15_IN
V3
V3(S)
6
V3_1
V15_IN1
15
C15
GND
C6
GND
7
V3_2
V15_2
14
V15(S)
V15
C13
PERST #
V3AUX_IN
SW7
GND
8
9
10
PERST#
TEST
GND
SSOP-B20
V15_1
CPPE#
CPUSB#
13
12
11
C12
GND
GND
R12
R11
C11
GND
SW5
CPPE#
SW6
CPUSB#
GND
GND
■ BD4154FV Evaluation Board Application Components
Part No
R1
R2
R3
R11
R12
C1
C2
C3
C4
C6
C11
C12
C13
C15
C17
C18
Value
0 ?
0 ?
0 ?
0 ?
0 ?
-
-
-
1 μ F
10 μ F
-
-
10 μ F
1 μ F
1 μ F
0.1 μ F
Company
ROHM
ROHM
ROHM
ROHM
ROHM
-
-
-
murata
murata
-
-
murata
murata
murata
murata
Part Name
MCR03series
MCR03series
MCR03series
MCR03series
MCR03series
-
-
-
GMR21 series
GMR21 series
-
-
GMR21 series
GMR21 series
GMR21 series
GMR18 series
www.rohm.com
? 2010 ROHM Co., Ltd. All rights reserved.
9/15
2010.04 - Rev.B
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