参数资料
型号: 101-0525
厂商: Rabbit Semiconductor
文件页数: 36/142页
文件大小: 0K
描述: COMPUTER SINGLE-BOARD LP3500 FOX
标准包装: 50
系列: SBC
模块/板类型: 单板计算机模块
适用于相关产品: LP3500
其它名称: 316-1058
124
Fox (LP3500)
The linear regulator maintains its output voltage to within ±5% as long as the linear regula-
tor is dissipating less than 0.75 W. Thermal shutdown turns the regulator off when it over-
heats. Figure E-1 shows the power operating curves for the specified VIN range of 3–30 V
DC. Note that while a VIN range of 3–30 V is possible, 3–15 V is recommended to allow
reasonable current.
Figure E-2. Linear Regulator Power Operating Curve
The LP3500 can operate at various different power levels, depending on which sections of
the board are turned off using the devPowerSet function. Table E-1 lists the sections.
NOTE: RxE always remains active to allow the LP3500 to “listen” while it is in the
power-save mode.
Table E-1. LP3500 Sections That Can Be Turned Off
LP3500 Section
Power Consumption
Controlled by
Rabbit 3000 Port
RS-232
8 mA with load
PG1
RS-485
0.1 mA with no load
PG0
A/D Converter
(LP3500 model only)
0.45 mA at 1.5 ksample/s sampling rate
PB6
Relay
(LP3500 model only)
120 mA for 10 ms per switch
PG4, PG5
LCD/Keypad Module
5 mA without backlight, 50 mA for back-
light, 5 mA for each LED (max. 7 LEDs)
PB0
0
20
40
60
80
100
120
140
160
180
200
0
5
10
15
20
25
30
VIN (V)
I(
m
A)
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相关代理商/技术参数
参数描述
101-0526 功能描述:开发板和工具包 - 其他处理器 LP3510 RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
101-0529 功能描述:开发板和工具包 - 其他处理器 LP3500 Tool Kit RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
101053 制造商:RUKO 功能描述:Bulk
101-0530 功能描述:开发板和工具包 - 其他处理器 LP3500 TOOLKIT Univr RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
101-0531 功能描述:单板计算机 BL2101 0-10V A/D RoHS:否 制造商:Ampro By ADLINK 外观尺寸:EPIC 处理器类型:Intel Atom D510 频率:1.66 GHz 存储容量:2 GB (max) 存储类型:DDR2, L2 Cache 接口类型:Ethernet, PS/2, SATA, Serial, USB 工作电源电压:5 V, 12 V 功耗:13 W 最大工作温度:+ 70 C 尺寸:165.1 mm x 114.3 mm