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参数资料
| 型号： | MC15XS3400DPNA |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 30/52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
OPERATIONAL MODES
FAULT MODE
The 15XS3400 is in Fault mode when:
? V PWR and V DD are within the normal voltage range,
? wake-up = 1,
? fail = X,
? fault=1.
This device indicates the faults below as they occur by
driving the FS pin to logic [0] for RST input is pulled up:
? Over-temperature fault,
? Over-current fault,
? Severe short-circuit fault,
? Output(s) shorted to VPWR fault in OFF state,
? Open load fault in OFF state,
? Over-voltage fault (enabled by default),
? Under-voltage fault.
The FS pin will automatically return to logic [1] when the
fault condition is removed, except for over-current, severe
short-circuit, over-temperature and under-voltage which will
be reset by a new turn-on command (each fault_control
signal to be toggled).
Fault information is retained in the SPI fault register and is
available (and reset) via the SO pin during the first valid SPI
communication.
The Open load fault in ON state is only reported through
SPI register without effect on the corresponding output state
(HS[x]) and the FS pin.
START-UP SEQUENCE
The 15XS3400 enters in Normal mode after start-up if
following sequence is provided:
?VPWR and VDD power supplies must be above their
under-voltage thresholds,
?generate wake-up event (wake-up=1) from 0 to 1 on
RSTB. The device switches to Normal mode with SPI
register content is reset (as defined in Table 11 and
after 50 μ s typical and all SPI registers are set to default
values (set to logic [0]). The UV fault is reported in the
SPI status registers.
And, in case of the PWM module is used (PWM_en bit is
set to logic [1]) with an external reference clock:
?apply PWM clock on IN0 input pin after maximum 200 μ s
(min. 50 μ s).
If the correct start-up sequence is not provided, the PWM
function is not guaranteed.
15XS3400
Analog Integrated Circuit Device Data
30
Freescale Semiconductor
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相关代理商/技术参数 |
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| MC15XS3400DPNAR2 | 功能描述:电源开关 IC - 配电 Eswitch Gen3 15 RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| MC-16 | 功能描述:TERM BARRIER 16CIRC DUAL ROW RoHS:是 类别:连接器，互连式 >> 接线座 - 隔板块 系列:M 标准包装:10 系列:Beau™ 38780 端接块类型:阻隔块 电路数:15 导线入口数目:30 间距:0.438"（11.12mm） 行数:2 电流:15A 电压:300V 线规:14-22 AWG 顶部端子:螺钉 底部端子:焊片 阻挡层类型:双壁（双） 特点:法兰 颜色:黑 包装:散装 安装类型:通孔 工作温度:- 材料 - 绝缘体:聚对苯二甲酸丁二酯（PBT），玻璃纤维增强型 材料可燃性额定值:UL94 V-0 其它名称:038780-111538780-1115387801115 |
| 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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