參數(shù)資料
型號： HCPL-316J
英文描述： 2.0 Amp Gate Drive Optocoupler with Integrated (V CE ) Desaturation Detection and Fault Status Feedback(帶集成不飽和檢測和誤差反饋的2.0 Amp門驅(qū)動耦合器)
中文描述： 2.0安培門極驅(qū)動光電耦合器與集成（五長官）飽和檢測與故障狀態(tài)反饋（帶集成不飽和檢測和誤差反饋的2.0安培門驅(qū)動耦合器）
文件頁數(shù)： 27/32頁
文件大?。?/td> 503K
代理商： HCPL-316J
27
R
C
+
R
G
= [
V
CC2
– V
OH
– (
V
EE
)]
I
OH,PEAK
= [4 V – (-5 V)]
0.5 A
= 18
R
C
= 8
See “Power and Layout
Considerations” section for more
information on calculating value
of R
G
.
Figure 73a. Safe Hardware Reset for Non-Inverting
Input Configuration (Automatically Resets for Every
V
IN+
Input).
User-Configuration of the
HCPL-316J Output Side
R
G
and Optional Resistor R
C
:
The value of the gate resistor R
G
(along with V
CC2
and V
EE
)
determines the maximum amount
of gate-charging/discharging
current (I
ON,PEAK
and I
OFF,PEAK
)
and thus should be carefully
chosen to match the size of the
IGBT being driven. Often it is
desirable to have the peak gate
charge current be somewhat less
Figure 73b. Safe Hardware Reset for Non-Inverting Input
Configuration.
Figure 73d. Safe Hardware Reset for Inverting Input
Configuration (Automatically Resets for Every V
IN-
Input).
Figure 73c. Safe Hardware Reset for Inverting Input
Configuration.
than the peak discharge current
(I
ON,PEAK
< I
OFF,PEAK
). For this
condition, an optional resistor
(R
C
) can be used along with R
G
to independently determine
I
ON,PEAK
and I
OFF,PEAK
without
using a steering diode. As an
example, refer to Figure 74.
Assuming that R
G
is already
determined and that the design
I
OH,PEAK
= 0.5 A, the value of R
C
can be estimated in the following
way:
1
2
3
4
5
6
7
8
V
IN+
V
IN-
V
CC1
GND1
RESET
FAULT
V
LED1+
V
LED1-
HCPL-316J
μC
V
CC
V
IN+
/
RESET
FAULT
1
2
3
4
5
6
7
8
V
IN+
V
IN-
V
CC1
GND1
RESET
FAULT
V
LED1+
V
LED1-
HCPL-316J
μC
V
CC
RESET
FAULT
V
IN+
1
2
3
4
5
6
7
8
V
IN+
V
IN-
V
CC1
GND1
RESET
FAULT
V
LED1+
V
LED1-
HCPL-316J
μC
V
CC
RESET
FAULT
V
IN-
V
CC
1
2
3
4
5
6
7
8
V
IN+
V
IN-
V
CC1
GND1
RESET
FAULT
V
LED1+
V
LED1-
HCPL-316J
μC
V
CC
RESET
FAULT
V
IN-
V
CC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HCPL-316J#500 功能描述:邏輯輸出光電耦合器 2.0A IGBT Gate Drive RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube
HCPL-316J-000E 功能描述:邏輯輸出光電耦合器 2.0A IGBT Gate Drive RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube
HCPL-316J-000E 制造商:Avago Technologies 功能描述:GATE DRIVE OPTOCOUPLERLF - LEAD FREE VE
HCPL-316J-500E 功能描述:邏輯輸出光電耦合器 2.0A IGBT Gate Drive RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube
HCPL-3180 功能描述:高速光耦合器 2.0A IGBT Gate Drive RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube
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