參數(shù)資料
型號(hào)： MC33797
廠商： 飛思卡爾半導(dǎo)體(中國(guó))有限公司
英文描述： Four Channel Squib Driver IC
中文描述： 四通道爆管驅(qū)動(dòng)IC
文件頁(yè)數(shù)： 2/32頁(yè)
文件大?。?/td> 639K
代理商： MC33797
Analog Integrated Circuit Device Data
10
Freescale Semiconductor
33797
STATIC ELECTRICAL CHARACTERISTICS
R_HS Short Threshold
RHSS
2.8
–
4.1
k
VFIRE_XA & VFIRE_XB Current during High Side Safing Test at Open
Threshold
VFIRE_1A & VFIRE_1B or VFIRE_2A & VFIRE_2B
I1HSO
270
360
410
A
VFIRE_XA & VFIRE_XB Current during High Side Safing Test at Short
Threshold
VFIRE_1A & VFIRE_1B or VFIRE_2A & VFIRE_2B
I1HSS
287
385
436
A
HIGH-SIDE SAFING SENSOR DIAGNOSTICS WITH 1 SAFING SENSOR IN FIRING PATH CONNECTED TO VFIRE_1A AND VFIRE_2A
TERMINALS (GUARANTEED BY DESIGN) ($C0 COMMAND)
Total VFIRE_XX Current during High Side Safing Test at Open Threshold
VFIRE_1A, VFIRE_1B, VFIRE_2A & VFIRE_2B terminals
I2HSO
574
705
835
A
Total VFIRE_XX Current during High Side Safing Test at Short Threshold
VFIRE_1A, VFIRE_1B, VFIRE_2A & VFIRE_2B terminals
I2HSS
605
748
892
A
R_HS Valid Resistor Range
15 V
≤ VVDIAG_X ≤ 35 V
R2HS
1.99
–
2.93
k
R_HS Open Threshold
15 V
≤ VVDIAG_X ≤ 35 V
R2HSO
2.93
3.35
4.43
k
R_HS Short Threshold
15 V
≤ VVDIAG_X ≤ 35 V
R2HSS
1.41
1.61
1.99
k
R_LIMIT RESISTOR DIAGNOSTICS ($C8 COMMAND)
R_LIMIT Valid Resistor Range
RRL
4.32
–
45.3
k
R_LIMIT Open Threshold (“Out of Range Threshold”)
RRLO
60
76
105
k
R_LIMIT Short-to-Ground Threshold (“Out of Range Threshold”)
RRLS
3.0
3.5
4.31
k
Maximum External Capacitance to Ground
CRL
–
20
pF
R_DIAG RESISTOR DIAGNOSTICS ($C8 COMMAND) (18)
R_DIAG Valid Resistor Range
RRD
8.0
–
13
k
R_DIAG Open Threshold (“Out of Range Threshold”)
RRDO
13
23
60
k
R_DIAG Short-to-Ground Threshold (“Out of Range Threshold”)
RRDS
3.0
5.4
8.0
k
Maximum External Capacitance to Ground
CRD
–
20
pF
Notes
18.
By changing the R_DIAG resistor value, the resistance thresholds can be varied by a linear relationship.The R_DIAG resistance could
be changed by ±10% to shift the thresholds by ±10%. Design goal for resistance threshold change is ±15%. R_DIAG threshold limit may
have to be changed to accommodate ±15% change. Example: Shifting the R_DIAG resistance value ±10%, the resistance threshold
will change by ±10%. Refer to Table 4.
Table 3. Static Electrical Characteristics (continued)
Characteristics noted under conditions 4.75 V ≤ VDD ≤ 5.25 V; 7.0 V ≤ VVFIRE_XX ≤ 35 V; VVDIAG_X = VVFIRE_XX; FEN 1 = FEN 2
= VDD; RR_LIMIT_X =10k ±1%, RR_DIAG = 10 k ±1%, -40°C ≤ TA ≤ +85°C, GND = 0 unless otherwise noted. Typical values
noted reflect the approximate parameter means at TA = 25°C under nominal conditions unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
相關(guān)PDF資料
PDF描述
MC44C402 MTS Stereo Encoder
MC44C402AC MTS Stereo Encoder
MC44C402ACR2 MTS Stereo Encoder
MC54HCT174AJ HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16
MC56F8367MPY60 16-BIT, 120 MHz, OTHER DSP, PQFP160
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC33797BPEW 功能描述:功率驅(qū)動(dòng)器IC Four Channel Squib Dr RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類(lèi)型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MC33797BPEWR2 功能描述:功率驅(qū)動(dòng)器IC Four Channel Squib Dr RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類(lèi)型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MC33813AE 功能描述:功率驅(qū)動(dòng)器IC 1 CYL SM ENG CONTROL IC RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類(lèi)型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MC33813AER2 功能描述:功率驅(qū)動(dòng)器IC 1 CYL SM ENG CONTROL IC RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類(lèi)型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MC33814AE 功能描述:功率驅(qū)動(dòng)器IC 2 CYL SM ENG CONTROL IC RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類(lèi)型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*