参数资料
| 型号： | MCZ33810EK |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 27/37页 |
| 文件大小： | 0K |
| 描述： | IC IGNITION INJECTOR 32-SOIC |
| 标准包装： | 42 |
| 应用： | 自动 |
| 电流 - 电源： | 10mA |
| 电源电压： | 4.5 V ~ 36 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-BSOP（0.295"，7.50mm 宽）裸露焊盘 |
| 供应商设备封装： | 32-SOICW 裸露焊盘 |
| 包装： | 管件 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页当前第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页
FUNCTIONAL DEVICE OPERATION
OPERATIONAL MODES
Bank 1
Bank 2
IC 1 “Parent”
IC 3 “Child”
IC 2 “Parent”
GIN 0
Gate Drive 0
GO 0
IGBT1 (0-3)
IGBT14
GO0
GIN 0
Gate Drive 0
IGBT26
GO 0
GIN 0
GIN 1
Gate Drive 1
GIN 2
GO 1
GO 2
IGBT15
GIN 1
Gate Drive 1
GO2
GO 1
GIN 2
IGBT 2 (0-3)
GO 1
GO 2
GIN 1
GIN 2
Gate Drive 2
Gate Drive 2
GIN 3
Gate Drive 3
4
GO 3
GIN 3 GO 3
Gate Drive 3
4 GIN
IGBT27
GO 3
4
GIN 3
GIN (0-3)
GIN (0-3)
(0-3)
RSP1
NOMI
LOGIC
MAXI
RSP
LOGIC
MAXI
NOMI
LOGIC
RSP2
MAXI
NOMI
VtNI
NOMI
Comparator
RS1
Ign 1
Child
Comparator
Inputs Tied
to GND
VtNI
VtMI
NOMI
disabled
Ign 2
RS2
VtNI
NOMI
Comparator
VtMI
MAXI
Comparator
MAXI
disabled
Logic
Buffer
Logic
Buffer
VtMI
MAXI
Comparator
Logic
Buffer
NOMI
MAXI
Logic
Buffer
Logic
Buffer
MAXI
Logic
Buffer
NOMI
NOMI1 to uP
MAXI
NOMI
MAXI1 to uP
MAXI2 to uP
NOMI2 to uP
Note: For “child” input NOMI is for channel 1&3, input MAXI is for channel 0&2
Figure 10. V10 Mode
LOW SIDE INJECTOR DRIVER
The four open drain low side injector drivers are designed
to control various automotive loads such as injectors,
solenoids, lamps, relays and unipolar stepper motors. Each
driver includes off and on state open load detection, short
circuit protection and diagnostics. The injector drivers are
individually controlled through the ON/OFF SPI input
command Table 20 or parallel input pins DIN0 to DIN3. Serial
and parallel control of the output state is determined by the
logical OR of the SPI serial bit and the DINx parallel input
pins. All four outputs are disabled when the OUTEN input pin
is high regardless of the state of the SPI control bit or the
state of the DINx pin. All four injector drivers are not affected
by the selection of the gate driver’s three modes of operation
(Ignition Mode, General Purpose Mode, V10 mode).
ON /OFF CONTROL COMMAND
To program the individual output of the 33810 ON or OFF,
a 16-bit serial stream of data is entered into the SI pin. The
first 4 bits of the control word are used to identify the On / Off
Command. Bit 0 through bit 3 of the ON/OFF Control
Command turn ON or OFF the specific output driver.
INJECTOR DRIVER FAULT COMMANDS
Fault protection strategies for the injector drivers are
programmed by the SPI LSD Fault Command. Bit 8 through
11 determine the type of short circuit protection to be used,
bits 0 through 7 set the open load strategy.
Short-circuit protection consists of three strategies. All
strategies utilize current limiting as an active element to
protect the output driver from failure.The T LIM and Timer
options are used to enhance the short circuit protection
strategy of the Injector drivers. The timer protection scheme
uses a low duty cycle in the event of a short-circuit. The T LIM
33810
Analog Integrated Circuit Device Data
Freescale Semiconductor
27
相关PDF资料 |
PDF描述 |
|---|---|
| MCZ33812AEKR2 | IC DVR IGNITION/INJECTOR 32SOIC |
| MCZ33812EKR2 | IC DVR IGNITION/INJECTOR 32-SOIC |
| MCZ33879EKR2 | IC SWITCH HI/LO SIDE 16B 32-SOIC |
| MCZ33991EGR2 | IC GAUGE DRIVER SPI 24-SOIC |
| MCZ34702EWR2 | IC PWR SUPPLY 3A SW 32-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MCZ33810EK/R2 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Automotive Engine Control IC |
| MCZ33810EKR2 | 功能描述:马达/运动/点火控制器和驱动器 Ignition Injector Driver RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| MCZ33810R2 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Automotive Engine Control IC Quad injector driver with Parallel/SPI control |
| MCZ33811EG | 功能描述:电流和电力监控器、调节器 SOLENOID MONITOR IC RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| MCZ33811EGR2 | 功能描述:电流和电力监控器、调节器 SOLENOID MONITOR IC RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。