参数资料
型号: TRK-MPC5634M
厂商: Freescale Semiconductor
文件页数: 87/122页
文件大小: 0K
描述: TRAK 5634M 144PN R2.1
设计资源: TRK-MPC5634M Schematic
标准包装: 1
系列: MPC56xx
类型: MCU
适用于相关产品: MPC5634M
所含物品: 板,线缆,CD,DVD
Electrical characteristics
MPC5634M Microcontroller Data Sheet, Rev. 9
Freescale Semiconductor
67
4.6.1
Regulator example
Figure 7. Core voltage regulator controller external components preferred configuration
There are three options for the bypassing and compensation networks for the 1.2V regulator controller. The component values
in the following table are the same for all PMC network requirements.
Table 16, Table 17 and Table 18 show the required component values for the three different options.
Table 15. Required external PMC component values
Component
Symbol
Minimum
Typical
Maximum
Units
Comment
Pass Transistor
T1
NJD2873 or
BCP68
VDDREG capacitor
CREG
10
F
X7R,
-50%/+35%
Pass transistor Collector
bypass capacitor
CC
13.3
F
X7R,
-50%/+35%
Collector resistor1
1 The collector resistor may not be required. It depends on the allowable power dissipation of the pass transistor (T1).
RC
1.1
5.6
Keep inductance
below 20 nH
MCU
VDDREG
VRCCTL
VDD
VSS
Keep inductance from 5V supply
power supply
to the transistor collector and
VDDREG below 1
H if not using RC
RC
CC
5V from
CREG Required only
if RC is used
T1
RE
RB
CB
CE
CD
相关PDF资料
PDF描述
REF191GSZ IC VREF SERIES PREC 2.048V 8SOIC
DEMO56F8014-EE BOARD DEMO FOR 56F8014
0210490222 CABLE JUMPER 1.25MM .152M 16POS
EVAL-AD7795EBZ BOARD EVAL FOR AD7795
VI-B1V-EY CONVERTER MOD DC/DC 5.8V 50W
相关代理商/技术参数
参数描述
TRK-USB-MPC5602P 功能描述:开发板和工具包 - 其他处理器 STRAKMiniUSB 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:
TRK-USB-MPC5604B 功能描述:开发板和工具包 - 其他处理器 MiniUSB MPC5604B 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:
TRK-USB-MPC5643L 功能描述:开发板和工具包 - 其他处理器 StarTrakMiniUSG MPC5643L 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:
TRK-USB-S12G128 功能描述:开发板和工具包 - 其他处理器 S12G128 STRAKMiniUSB 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:
TRL00317 制造商:Syracuse 功能描述: