参数资料
型号: TLE8242
厂商: INFINEON TECHNOLOGIES AG
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PQFP64
封装: GREEN, PLASTIC, LQFP-64
文件页数: 48/77页
文件大小: 1580K
代理商: TLE8242
TLE8242
Functional Description and Electrical Characteristics
Data Sheet
52
Rev. 1.0, 2009-02-25
Equation: Main Period Setting
(6)
Response:
Main Period Set
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
0
MSG_ID
CHAN
0
0000
00
SAM
0001
msb
lsb
15
14
13
12
11
10
987
6543
210
Divider M
Divider N
msb
lsb
msb
lsb
Field
Bits
Type
Description
MSG_ID
30:27
ADDR
Message Identifier
0001 = Main Period Set
CHAN
26:24
ADDR
Channel Number
SAM
16
DATA
Sample Summation Method
0 = Use all values of samples (RESET Value)
1 = throw out first ADC samples after an OUTx pin transition and
use previous sample twice in the average calculation
Divider M
15:14
DATA
Divider M (Number of A/D samples per PWM period)
00 = 32 (RESET value)
01 = 64
10 = 128
11 = 512 (Direct PWM) = 128 (Current Control)
Divider N
13:0
DATA
Divider N (Number of main CLK periods between A/D samples)
(RESET Value = 271H or 625D)
TPWM = N*M*TCLK & TADC = N*TCLK
seconds
f
M
N
Period
PWM
CLK
=
相关PDF资料
PDF描述
TLE8386EL 0.09 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14
TLI4946-2L MAGNETIC SENSOR, PSIP3
TLI4946K MAGNETIC SENSOR, PDSO3
TLV431AIDBVR 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO5
TLV431ACDBVT 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO5
相关代理商/技术参数
参数描述
TLE8242-2 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8 Channel Fixed Frequency Constant Current Control With Current Profile Detection
TLE82452SAALLA1 制造商:Infineon Technologies AG 功能描述:TRANSMISSION_IC - Rail/Tube
TLE82452SAAUMA1 制造商:Infineon Technologies AG 功能描述:TRANSMISSION_IC - Tape and Reel
TLE8250G 功能描述:CAN 接口集成电路 High Speed CAN Transceiver RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube
TLE8250GVIO 功能描述:CAN 接口集成电路 High Speed CAN Transceiver RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube