參數(shù)資料
型號(hào)： VNQ810PEP
英文描述： QUAD CHANNEL HIGH SIDE DRIVER
中文描述： 四通道高邊驅(qū)動(dòng)器
文件頁(yè)數(shù)： 11/20頁(yè)
文件大?。?/td> 318K
代理商： VNQ810PEP
11/20
VNQ810P
OPEN LOAD DETECTION IN OFF STATE
Off state open load detection requires an external pull-up
resistor (R
PU
) connected between OUTPUT pin and a
positive supply voltage (V
PU
) like the +5V line used to
supply the microprocessor.
The external resistor has to be selected according to the
following requirements:
1) no false open load indication when load is connected:
in this case we have to avoid V
OUT
to be higher than
V
Olmin
; this results in the following condition
V
OUT
=(V
PU
/(R
L
+R
PU
))R
L
<V
Olmin.
2) no misdetection when load is disconnected: in this
case the V
OUT
has to be higher than V
OLmax
; this
results in the following condition R
PU
<(V
PU–
V
OLmax
)/
I
L(off2)
.
Because I
s(OFF)
may significantly increase if V
out
is pulled
high (up to several mA), the pull-up resistor R
PU
should
be connected to a supply that is switched OFF when the
module is in standby.
The values of V
OLmin
, V
OLmax
and I
L(off2)
are available in
the Electrical Characteristics section.
V
OL
V batt.
V
PU
R
PU
R
L
R
DRIVER
+
LOGIC
+
-
INPUT
STATUS
V
CC
OUT
GROUND
I
L(off2)
Open Load detection in off state
相關(guān)PDF資料
PDF描述
VNQ810 QUAD CHANNEL HIGH SIDE DRIVER
VNQ81013TR CLIP, RM6; Depth, external:2.6mm; Width, external:10.9mm RoHS Compliant: Yes
VNQ830M QUAD CHANNEL HIGH SIDE DRIVER
VNQ830M13TR CLIP, RM10; Depth, external:4.8mm; Width, external:17mm RoHS Compliant: Yes
VNQ830P QUAD CHANNEL HIGH SIDE DRIVER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VNQ810PEP-E 功能描述:功率驅(qū)動(dòng)器IC Quad Ch HiSide Drivr 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(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
VNQ810PEPTR-E 功能描述:功率驅(qū)動(dòng)器IC Quad Ch HiSide Drivr 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(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
VNQ810PTR-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Quad Ch High Side 160mOhm 3.5A 36V 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
VNQ810TR-E 功能描述:功率驅(qū)動(dòng)器IC Quad Channel Hi-Side 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(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
VNQ830 功能描述:功率驅(qū)動(dòng)器IC Quad Channel Hi-Side 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(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
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