микросхему ISL6566CRZ не нашел , а вместо транзисторов D452 и D472 предложили IRLU8256 - почти аналогичные но с меньшим сопротивлением: Name: IRLU8256
Type of IRLU8256 transistor: MOSFET
Type of control channel: N-Channel
Maximum power dissipation (Pd): 63W
Maximum drain-source voltage (Uds): 25V
Maximum drain-gate voltage (Udg):
Maximum gate-source voltage (Ugs): 20V
Maximum drain current (Id): 81A
Maximum junction temperature (Tj):
Rise Time of IRLU8256 transistor (tr):
Drain-source Capacitance (Cd), pf:
Maximum drain-source on-state resistance (Rds), Ohm: 0.0057Ohm
Manufacturer of IRLU8256 transistor: International Rectifier
Case of IRLU8256 transistor: I-Pak
Application: HEXFET Power MOSFETs Discrete N-Channel
------------------------------------- AOD452 Features
VDS (V) =25V
ID = 55 A (VGS = 10V)
RDS(ON) < 8.5 mΩ (VGS = 10V)
RDS(ON) < 14 mΩ (VGS = 4.5V)
-------------------------------------- AOD472 Features
VDS (V) = 25V
ID = 50A (VGS = 10V)
RDS(ON) <6 mΩ (VGS = 10V)
RDS(ON) <9.5 mΩ (VGS = 4.5V)
Действительно ли можно заменить эти AOD452 и AOD472 одними IRLU8256 ?
микросхему ISL6566CRZ не нашел , а вместо транзисторов D452 и D472 предложили IRLU8256 - почти аналогичные но с меньшим сопротивлением:
Name: IRLU8256
Type of IRLU8256 transistor: MOSFET
Type of control channel: N-Channel
Maximum power dissipation (Pd): 63W
Maximum drain-source voltage (Uds): 25V
Maximum drain-gate voltage (Udg):
Maximum gate-source voltage (Ugs): 20V
Maximum drain current (Id): 81A
Maximum junction temperature (Tj):
Rise Time of IRLU8256 transistor (tr):
Drain-source Capacitance (Cd), pf:
Maximum drain-source on-state resistance (Rds), Ohm: 0.0057Ohm
Manufacturer of IRLU8256 transistor: International Rectifier
Case of IRLU8256 transistor: I-Pak
Application: HEXFET Power MOSFETs Discrete N-Channel
-------------------------------------
AOD452 Features
VDS (V) =25V
ID = 55 A (VGS = 10V)
RDS(ON) < 8.5 mΩ (VGS = 10V)
RDS(ON) < 14 mΩ (VGS = 4.5V)
--------------------------------------
AOD472 Features
VDS (V) = 25V
ID = 50A (VGS = 10V)
RDS(ON) <6 mΩ (VGS = 10V)
RDS(ON) <9.5 mΩ (VGS = 4.5V)
Действительно ли можно заменить эти AOD452 и AOD472 одними IRLU8256 ?