參數(shù)資料
型號： MCZ33797EK
廠商： Freescale Semiconductor
文件頁數(shù)： 32/36頁
文件大?。?/td> 0K
描述： IC SQUIB DRIVER 4-CH 32-SOIC
標準包裝： 42
系列： *
應用： *
接口： *
電源電壓： *
封裝/外殼： 32-SOIC（0.295"，7.50mm 寬）
供應商設備封裝： 32-SOIC
包裝： 管件
安裝類型： 表面貼裝
Analog Integrated Circuit Device Data
Freescale Semiconductor
5
33797
PIN CONNECTIONS
16
SQB_LO_1B
Output
Squib Lo 1B
Drain of the low side switch that connects to the low pin of
Squib_1B
17
SQB_LO_2B
Output
Squib Lo 2B
Drain of the low side switch that connects to the low pin of
Squib_2B
18
SENSE_2B
Input
Squib Sense 2B
Used during standard applications involving a four channel squib
driver IC and during cross-coupling applications involving two
four channel squib driver ICs (squib driver IC #1 and squib driver
IC #2).
19
R_LIMIT_2
Output
Limit Resistor - 2A
and 2B
External resistor to ground is used to set current limit for
Squib_2A and squib_2B FET drivers.
20
FEN_2
Input
FET Driver 2A
and 2B
Active high input signal to enable operation of the squib_2A and
Squib_2B FET drivers.
21
SQB_HI_2B
Output
Squib Hi 2B
Drain of the high side switch that connects to the low pin of
Squib_2B.
22
VFIRE_2B
Supply
Squib Firing Supply
2B
Firing supply pin for squib_2B.
23
R_DIAG
Input
Limit Resistor -
Diagnostic
External resistor to ground is used to set the diagnostic current
for squib resistance.
24
VFIRE_RTN
Ground
Squib Fire Power
Ground
Power Ground for squibs 1A, 1B, 2A, and 2B
25
VFIRE_RTN
Ground
Squib Fire Power
Ground
Power Ground for squibs 1A, 1B, 2A, and 2B
26
VDIAG_2
Supply
Squib Diagnostic 2A
and 2b
Diagnostic pin for high side safing sensor for squibs 2A and 2B
and the VFIRE supply voltage.
27
VFIRE_2A
Supply
Squib Firing Supply
2A
Firing supply pin for squib_ 2A
28
SQB_HI_2A
Output
Squib Hi 2A
Drain of the high side switch that connects to the low pin of
Squib_2A
29
RST
Input
Reset
Reset, Active Low
30
CS
Input
Chip Select
Chip Select for SPI interface, Active Low
31
SENSE_2A
Input
Squib Sense 2A
Used during standard applications involving a four channel squib
driver IC or during cross-coupling applications involving two four
channel squib driver ICs (squib driver IC #1 and squib driver IC
#2).
32
SQB_LO_2A
Output
Squib Lo 2A
Drain of the low side switch that connects to the low pin of
Squib_2A
Table 2. Pin Function Description (continued)
Pin
Pin Name
Pin Function
Formal Name
Pin Description
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相關代理商/技術參數(shù)
參數(shù)描述
MCZ33797EKR2 功能描述:功率驅動器IC FOUR CHANNEL SQUIB DR RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MCZ33800EK 功能描述:馬達/運動/點火控制器和驅動器 AUTO ENG Control IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MCZ33800EKR2 功能描述:馬達/運動/點火控制器和驅動器 AUTO ENG CONTROL IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MCZ33800R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Engine Control Integrated Circuit
MCZ33810EK 功能描述:馬達/運動/點火控制器和驅動器 Ignition Injector Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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