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参数资料
| 型号： | MC33288DDHR2 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 2/15页 |
| 文件大小： | 0K |
| 描述： | IC SSR FLASHER DUAL HSIDE 20HSOP |
| 标准包装： | 750 |
| 类型： | 高端 |
| 输入类型： | 非反相 |
| 输出数： | 2 |
| 导通状态电阻： | 20 毫欧 |
| 电流 - 输出 / 通道： | 8A |
| 电流 - 峰值输出： | 30A |
| 电源电压： | 8 V ~ 35 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.433"，11.00mm 宽）裸露焊盘 |
| 供应商设备封装： | 20-HSOP |
| 包装： | 带卷 (TR) |
TERMINAL CONNECTIONS
TERMINAL CONNECTIONS
V BAT
21
GND
CUR R
IN1
NC
DNC
OUT1
OUT1
OUT1
NC
NC
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
WLP
STATUS
IN2
NC
DNC
OUT2
OUT2
OUT2
NC
NC
21
V BAT
Figure 2. 33288 Terminal Connections
Table 1. 33288 Terminal Definitions
A functional description of each terminal can be found in the Functional Description section beginning on 7 .
Terminal
Number
TAB
2
Terminal
Name
V BAT
CUR R
Formal Name
Supply Voltage
Load Current Sense
Definition
The backside TAB is connected to the power supply of the MC33288DH.
The Current Sense terminal delivers a ratioed amount (1/1000) of the sum of the currents
that can be used to generate signal ground referenced output voltages for use by the
microcontroller.
3
18
4, 9, 10, 11,
IN1
IN2
NC
INPUT Channel 1
INPUT Channel 2
No Connect
These are the device input terminals which directly control their associated outputs.
These terminals are not used.
12, 17
5, 16
6, 7, 8
13, 14, 15
11
19
DNC
OUT1
OUT2
GND
STATUS
Do Not Connect
OUTPUT Channel 1
OUTPUT Channel 2
Ground
Status for Both
Channels
These terminals must not be connected.
They deliver current to the connected loads and are controlled via the IN1 terminals.
They deliver current to the connected loads and are controlled via the IN2 terminals,
This is the ground terminal of the device.
The Fault output is an open drain indication that goes active low when a fault mode
(Openload, Overtemperature) is detected by the device.
20
WLP
Warning Lamp Output It delivers current through the connected load.
33288
Analog Integrated Circuit Device Data
2
Freescale Semiconductor
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相关代理商/技术参数 |
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| MC33289DWR2 | 功能描述:电源开关 IC - 配电 DUAL HIGH SIDE SWITCH 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 |
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| MC33290D | 功能描述:IC SER LNK INTER ISO KLINE 8SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 专用 系列:- 标准包装:3,000 系列:- 应用:PDA，便携式音频/视频，智能电话 接口:I²C，2 线串口 电源电压:1.65 V ~ 3.6 V 封装/外壳:24-WQFN 裸露焊盘 供应商设备封装:24-QFN 裸露焊盘（4x4） 包装:带卷 (TR) 安装类型:表面贴装 产品目录页面:1015 (CN2011-ZH PDF) 其它名称:296-25223-2 |
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