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参数资料
| 型号： | MC15XS3400DPNA |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 36/52页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH HIGH SIDE PWR 24QFN |
| 标准包装： | 168 |
| 类型： | 高端开关 |
| 输出数： | 4 |
| Rds（开）： | 15 毫欧 |
| 内部开关： | 是 |
| 电流限制： | 5A |
| 输入电压： | 6 V ~ 20 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-PowerQFN |
| 供应商设备封装： | 24-PQFN（12x12） |
| 包装： | 托盘 |
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FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
DEVICE REGISTER ADDRESSING
The following section describes the possible register
addresses (D[14:10]) and their impact on device operation.
default value [00] corresponds to the medium speed slew rate
Table 13. Slew Rate Speed Selection
ADDRESS XX000 — STATUS REGISTER
(STATR_S)
The STATR register is used to read the device status and
the various configuration register contents without disrupting
the device operation or the register contents. The register bits
D[4:0] determine the content of the first sixteen bits of SO
SR1_s (D4)
0
0
1
1
SR0_s (D3)
0
1
0
1
Slew Rate Speed
medium (default)
low
high
Not used
data. In addition to the device status, this feature provides the
ability to read the content of the PWMR_s, CONFR0_s,
CONFR1_s, OCR_s, GCR and CALR registers (Refer to the
ADDRESS A 1 A 0 001— OUTPUT PWM CONTROL
REGISTER (PWMR_S )
The PWMR_s register allows the MCU to control the state
of corresponding output through the SPI. Each output “s” is
independently selected for configuration based on the state
of the D14 : D13 bits ( Table 12 ).
Table 12. Output Selection
Incoming message bits D2 : D0 reflect the desired output
that will be delayed of predefined PWM clock rising edges
number, as shown Table 8 , page 28 (only available for
PWM_en bit is set to logic [1]).
ADDRESS A 1 A 0 011 — OUTPUT CONFIGURATION
REGISTER (CONFR1_S)
The CONFR1_s register allows the MCU to configure
corresponding output fault management through the SPI.
Each output “s” is independently selected for configuration
based on the state of the D14 : D13 bits ( Table 12 ).
A logic [1] on bit D6 (RETRY_unlimited_s) disables the
autoretry counter for the selected output, the default value [0]
A 1 (D14)
0
0
1
1
A 0 (D13)
0
1
0
1
HS Selection
HS0 (default)
HS1
HS2
HS3
corresponds to enable auto-retry feature without time
limitation.
A logic [1] on bit D5 (RETRY_dis_s) disables the auto-
retry for the selected output, the default value [0] corresponds
to enable this feature.
A logic [1] on bit D4 (OS_dis_s) disables the output hard
A logic [1] on bit D8 (28W_s) selects the 28 W over-
current protection profile: the over-current thresholds are
divided by 2 and, the inrush and cooling responses are
dedicated to 28 W lamp.
Bit D7 sets the output state. A logic [1] enables the
corresponding output switch and a logic [0] turns it OFF (if IN
input is also pulled down). Bits D6:D0 set the output PWM
duty-cycle to one of 128 levels for PWM_en is set to logic [1],
ADDRESS A 1 A 0 010— OUTPUT CONFIGURATION
REGISTER (CONFR0_S )
The CONFR0_s register allows the MCU to configure
corresponding output switching through the SPI. Each output
“s” is independently selected for configuration based on the
state of the D14 : D13 bits ( Table 12 ).
shorted to VPWR protection for the selected output, the
default value [0] corresponds to enable this feature.
A logic [1] on bit D3 (OLON_dis_s) disables the ON output
open-load detection for the selected output, the default value
[0] corresponds to enable this feature ( Table 14 ).
A logic [1] on bit D2 (OLOFF_dis_s) disables the OFF
output open-load detection for the selected output, the
default value [0] corresponds to enable this feature.
A logic [1] on bit D1 (OLLED_en_s) enables the ON output
open-load detection for LEDs for the selected output, the
default value [0] corresponds to ON output open-load
detection is set for bulbs ( Table 14 ).
Table 14. ON Open-load Selection
OLON_dis_s (D3) OLLED_en_s (D1) ON OpenLoad detection
For the selected output, a logic [0] on bit D5 (DIR_DIS_s)
will enable the output for direct control. A logic [1] on bit D5
will disable the output from direct control (in this case, the
output is only controlled by On bit).
0
0
1
0
1
X
enable with bulb threshold
(default)
enable with LED threshold
disable
D4:D3 bits (SR1_s and SR0_s) are used to select the high
or medium or low speed slew rate for the selected output, the
15XS3400
Analog Integrated Circuit Device Data
36
Freescale Semiconductor
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| MC16/0.2 TYPE 2 BLK 100M | 制造商:Farnell / Pro-Power 功能描述:WIRE BLACK 16/0.2MM 100M 制造商:pro-power 功能描述:WIRE, 100M, 16/02MM2, COPPER, BLACK 制造商:pro-power 功能描述:HOOK-UP WIRE; Reel Length (Imperial):328ft; Reel Length (Metric):100m; Conductor Area CSA:0.5mm ; Jacket Color:Black; Jacket Material:PVC (Polyvinyl Chloride); Conductor Material:Copper; External Diameter:1.65mm; Voltage Rating:1kV ;RoHS Compliant: Yes |
| MC16/0.2 TYPE 2 BLK 100M | 制造商:Farnell / Pro-Power 功能描述:WIRE 16/0.2 BLACK 100M |
| MC16/0.2 TYPE 2 BLK 500M | 制造商:Farnell / Pro-Power 功能描述:WIRE BLACK 16/0.2MM 500M 制造商:pro-power 功能描述:WIRE, BLACK, 16/0.2MM, 500M 制造商:pro-power 功能描述:WIRE, BLACK, 16/0.2MM, 500M; Reel Length (Imperial):1640ft; Reel Length (Metric):500m; Conductor Area CSA:0.5mm2; Jacket Colour:Black; Jacket Material:PVC (Polyvinyl Chloride); Conductor Material:Copper; External Diameter:1.6mm; ;RoHS Compliant: Yes |
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