M57958L is a hybrid integrated circuit
Hybrid Integrated Circuit
For Driving IGBT Modules
Description:
M57958L is a hybrid integrated
circuit designed for driving n-channel
IGBT modules in any gate amplifier
application. This device operates
as an isolation amplifier for these
modules and provides the required
electrical isolation between the input
and output with an opto-coupler.
Features:
* Built in high CMRR optocoupler
(VCMR : Typical
30kV/s, Min. 15kV/s)
* Electrical Isolation between input
and output with opto-couplers
(Viso = 2500,
VRMS for 1 min.)
* TTL compatible input interface
* Two supply drive topology
* Short differential of propagation
time (tPLH, tPHL to Max.
1.5s, Typical 1.0s)
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