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HCPL-J314 参数 Datasheet PDF下载

HCPL-J314图片预览
型号: HCPL-J314
PDF下载: 下载PDF文件 查看货源
内容描述: 0.4安培输出电流IGBT栅极驱动光电耦合器 [0.4 Amp Output Current IGBT Gate Drive Optocoupler]
分类和应用: 栅极光电双极性晶体管栅极驱动
文件页数/大小: 17 页 / 418 K
品牌: AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
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0.4 Amp Output Current
IGBT Gate Drive Optocoupler
Technical Data
HCPL-J314
Features
0.4 A Minimum Peak
Output Current
High Speed Response:
0.7
µ
s Max. Propagation
Delay over Temp. Range
Ultra High CMR: Min.
10 kV/
µ
s at V
CM
= 1.5 kV
Bootstrappable Supply
Current: Max. 3 mA
Wide Operating Temp.
Range: -40
°
C to 100
°
C
Wide
V
CC
Operating Range:
10 V to 30 V over Temp.
Range
Available in DIP8 (Single)
and SO16 (Dual) Package
Safety Approvals: UL
Recognized, 3750 V
rms
for
1 Minute. CSA Approval
IEC/EN/DIN EN 60747-5-2
Approval. VIORM=891 V
peak
Description
The HCPL-J314 family of devices
consists of an AlGaAs LED
optically coupled to an integrated
circuit with a power output stage.
These optocouplers are 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 current supplied by this
optocoupler makes it ideally
suited for directly driving small
or medium power IGBTs. For
IGBTs with higher ratings the
HCPL-3150(0.5A) or HCPL-3120
(2.0A) optocouplers can be used.
Functional Diagram
N/C
1
8
V
CC
V
O
V
O
V
EE
ANODE
CATHODE
N/C
2
3
4
7
6
5
SHIELD
HCPL-J314
Truth Table
LED
OFF
ON
V
O
LOW
HIGH
Applications
Isolated IGBT/Power
MOSFET Gate Drive
AC and Brushless DC Motor
Drives
Inverters for Appliances
Industrial Inverters
Switch Mode Power
Supplies (SMPS)
Uninterruptable Power
Supplies (UPS)
A 0.1
µF
bypass capacitor must be connected between pins V
CC
and V
EE
.
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.