- 您现在的位置：买卖IC网 > PDF目录1953 > MCZ33287EG (Freescale Semiconductor)IC DRIVER DUAL LOSIDE MON 20SOIC PDF资料下载
参数资料
| 型号： | MCZ33287EG |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC DRIVER DUAL LOSIDE MON 20SOIC |
| 标准包装： | 38 |
| 系列： | * |
| 应用： | * |
| 接口： | * |
| 电源电压： | * |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC W |
| 包装： | 管件 |
| 安装类型： | 表面贴装 |
Freescale Semiconductor, Inc. reserves the right to change the detail specifications,
as may be required, to permit improvements in the design of its products.
Document Number: MC33287
Rev. 5.0, 2/2007
Freescale Semiconductor
Technical Data
Freescale Semiconductor, Inc., 2007. All rights reserved.
Contact Monitoring and Dual
Low-Side Protected Driver
The 33287 interfaces between switch contacts and a
microcontroller. Eight switch-to-battery (or switch-to-ground) sense
monitor switch status. Additionally, two internal low-side switches are
available to control inductive or capacitive loads.
The 33287 has eight sense inputs (rated at 40 V) with thresholds
ratiometric to VBAT. One sense input has a dedicated output for direct
interfacing to the MCU and the remaining seven inputs are
multiplexed interfaced to the MCU.
The two low-side switch outputs are current limited to 535 mA and
internally clamped to 50 V. Outputs also have independent
overtemperature shutdown and diagnostic reporting.
Features
Eight High-Voltage Sense Inputs
Direct Interfacing to Microcontroller
Two Current Limited Low-Side Drivers
Drivers Internally Overvoltage Clamped and Thermally
Protected
55 A Standby Current
Pb-Free Packaging Designated by Suffix Code EG
Figure 1. Simplified Application Design
AUTOMOTIVE CONTACT MONITORING AND
DUAL LOW-SIDE PROTECTED DRIVER
DW SUFFIX
EG SUFFIX (PB-FREE)
98ASB42343B
20-PIN SOICW
33287
ORDERING INFORMATION
Device
Temperature
Range (TA)
Package
MC33287DW/R2
-40 to 125°C
20 SOICW
MCZ33287EG/R2
8 Sense
to GND
or VBAT
Inputs
GND Sense
33287
5.0 V
VBAT Sense
VBAT
VDD
MCU
VDD1
OUTD2
OUTD1
IN7
IN6
IN5
IN4
IN3
IN2
IN1
IN0
GND
CD1
OUT7
OUT1
AD2
AD1
AD0
VDD2
CD2
相关PDF资料 |
PDF描述 |
|---|---|
| MCZ33290EF | IC SER LNK INTER ISO KLINE 8SOIC |
| MCZ33298EG | IC SWITCH 8X LOSIDE W/SPI 24SOIC |
| MCZ33399EF | IC LIN INTERFACE W/WAKE 8-SOIC |
| MCZ33661EFR2 | IC LIN INTERFACE PHYSICAL 8-SOIC |
| MCZ33781EKR2 | IC MASTER DSI 2.02 DIFF 32-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MCZ33287EGR2 | 功能描述:功率驱动器IC CONTACT MONITOR DUAL LO RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| MCZ33287R2 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Contact Monitoring and Dual Low-Side Protected Driver |
| MCZ33290EF | 功能描述:外围驱动器与原件 - PCI ISO LINK RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
| MCZ33290EF/R2 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ISO K Line Serial Link Interface |
| MCZ33290EFR2 | 功能描述:外围驱动器与原件 - PCI ISO LINK RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
发布紧急采购，3分钟左右您将得到回复。