HCPL-314J_11 Datasheet, PDF (1/14 Pages) AVAGO TECHNOLOGIES LIMITED – 0.4 Amp Output Current IGBT Gate Drive Optocoupler

HCPL-314J
0.4 Amp Output Current IGBT Gate Drive Optocoupler
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
The HCPL-314J family of devices consists of an Al-
GaAs 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 optocou-
pler 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
Features
x 0.4 A minimum peak output current
x High speed response:
0.7 μs max. propagation delay over temp. range
x Ultra high CMR: min. 25 kV/μs at V_CM = 1.5 kV
x Bootstrappable supply current: max. 3 mA
x Wide operating temp. range: -40°C to 100°C
x Wide V_CC operating range: 10 V to 30 V over temp.
range
x Available in DIP8 (single) and SO16 (dual) package
x Safety approvals: UL recognized, 5000 Vrms for
1 minute. CSA approval. IEC/EN/DIN EN 60747-5-2
approval VIORM=1230 Vpeak
N/C 1
ANODE 2
CATHODE 3
SHIELD
16 V_CC
15 VO
14 V_EE
ANODE 6
CATHODE 7
N/C 8
SHIELD
11 VCC
10 V_O
9 V_EE
HCPL-314J
Truth Table
LED
VO
OFF
LOW
ON
HIGH
Applications
x Isolated IGBT/power MOSFET gate drive
x AC and brushless dc motor drives
x Inverters for appliances
x Industrial inverters
x Switch Mode Power Supplies (SMPS)
x Uninterruptable Power Supplies (UPS)
Selection Guide
Package Type
SO16
Part Number
HCPL-314J
Number of Channels
2
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.