IRSM505-044 IRSM515-044 Series
1.0Ω, 250V
Integrated Power Module for Small Appliance Motor Drive Applications
Descript...
IRSM505-044 IRSM515-044 Series
1.0Ω, 250V
Integrated Power Module for Small Appliance Motor Drive Applications
Description
IRSM505-044 and IRSM515-044 are 3-phase Integrated Power Modules (IPM) designed for advanced appliance motor drive applications such as energy efficient fans and pumps. These advanced IPMs offers a combination of low RDS(on) Trench FREDFET technology and the industry benchmark half-bridge high
voltage, rugged driver in a familiar package. The modules are optimized for low EMI characteristics. IRSM505-044 includes temperature feedback while IRSM515-044 does not.
Features
250V 3-phase inverter including high
voltage gate drivers Integrated bootstrap functionality Low 1.0Ω (max, 25°C) RDS(on) Trench FREDFET Under-
voltage lockout for all channels Matched propagation delay for all channels Temperature feedback via NTC (IRSM505-044 only) Optimized dV/dt for loss and EMI trade offs Open-source for single and leg-shunt current sensing 3.3V logic compatible Driver tolerant to negative transient
voltage (-Vs) Advanced input filter Rugged design for PM fan and pump motors Isolation 1900VRMS, 1min
Base Part Number IRSM505-044 IRSM515-044
NTC Yes No
Package Type
SOP23 DIP23 DIP23A SOP23 DIP23 DIP23A
Standard Pack
Form
Quantity
Tube
240
Tube
240
Tube
240
Tube
240
Tube
240
Tube
240
Orderable Part Number
IRSM505-044PA IRSM505-044DA IRSM505-044DA2 IRSM515-044PA IRSM515-044DA IRSM515-044DA2
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