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參數(shù)資料
| 型號： | ACPL-K342-000E |
| 元件分類： | 光電耦合器 |
| 英文描述： | 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER |
| 封裝： | ROHS COMPLIANT, PLASTIC, SOP-8 |
| 文件頁數(shù)： | 1/19頁 |
| 文件大?。?/td> | 333K |
| 代理商： | ACPL-K342-000E |
ACPL-H342 and ACPL-K342
2.5 Amp Output Current IGBT Gate Drive Optocoupler
with Active Miller Clamp, Rail-to-Rail Output Voltage
and UVLO in Stretched SO8
Data Sheet
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.
Description
The ACPL-H342/ACPL-K342 contains an AlGaAs LED,
which is optically coupled to an integrated circuit with a
power output stage. This optocoupler is ideally suited for
driving power IGBTs and MOSFETs used in motor control
inverter applications. The high operating voltage range of
the output stage provides the drive voltages required by
gate controlled devices. The voltage and high peak output
current supplied by this optocoupler make it ideally suited
for direct driving IGBT with ratings up to 1200V/150A. For
IGBTs with higher ratings, the ACPL-H342/ACPL-K342 can
be used to drive a discrete power stage which drives the
IGBT gate. The ACPL-H342 and ACPL-K342 have the highest
insulation voltage of VIORM = 891Vpeak and 1140Vpeak
respectively in the IEC/ EN/DIN EN 60747-5-5.
Functional Diagram
Features
x 2.5 A Maximum Peak Output Current
x 2.0A Minimum Peak Output Current
x Built-in Active Miller Clamp
x Rail-to-Rail Output Voltage
x Fast Propagation Delay to minimize Dead Time
x tPHL < tPLH to provide“Anti-Cross”Conduction
x LED input threshold current hysteresis
x ICC = 2.5 mA Maximum Supply Current to allow boot-
strap power supply
x Under Voltage Lock-Out Protection (UVLO) with
Hysteresis
x 40 kV/Ps Minimum Common Mode Rejection (CMR) at
VCM = 1500 V
x Wide Operating VCC Range: 15 to 30 Volts
x Industrial Temperature Range: -40°C to 105°C
x Safety Approval:
– UL Recognized 3750/5000 VRMS for 1min.
– CSA
– IEC/EN/DIN EN 60747-5-5 VIORM = 891/1140 Vpeak
Applications
x IGBT/MOSFET Gate Drive
x AC and Brushless DC Motor Drives
x Renewable Energy Inverters
x Industrial Inverters
x Switching Power Supplies
VCC
VOUT
VCLAMP
VEE
1
2
3
4
8
7
6
5
CATHODE
NC
ANODE
NC
Note: Design Note: A 1
PF bypass capacitor must be connected between
pins VCC and VEE.
Truth Table
LED
VCC – VEE
“POSITIVE GOING”
(i.e., TURN-ON)
VCC – VEE
“NEGATIVE GOING”
(i.e., TURN-OFF)
VO
VCLAMP
OFF
0 – 30V
LOW
ON
0 – 10V
0 – 9V
LOW
ON
10 – 13.5V
9 – 12V
TRANSITION
ON
13.5 – 30V
12 – 30V
HIGH
Hi-Z
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACPL-K342-060E | 功能描述:邏輯輸出光電耦合器 Optocoupler 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 |
| ACPL-K342-500E | 功能描述:邏輯輸出光電耦合器 Optocoupler 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 |
| ACPL-K342-560E | 功能描述:邏輯輸出光電耦合器 Optocoupler 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 |
| ACPL-K34T | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:Automotive 2.5 A Peak High Output Current MOSFET Gate Drive Optocoupler with Rail-to-Rail Output Voltage in Stretched SO8 |
| ACPL-K34T-000E | 制造商:Avago Technologies 功能描述:OPTOCOUPLER, MOSFET, 5000VRMS |
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