IC manufacturers Infineon Technologies

IC manufacturers (95)

Infineon Technologies 1ED3491MU12M | Demoboard EVAL-1ED3491Mx12M

Single-channel isolated gate driver IC with adjustable DESAT and soft-off

Overview

TopologyHalf-Bridge Converter symmetrical isolated
Input voltage15-16 V
Output 1-7.5 V / 0.17 A
Output 2-7.5 V / 0.17 A
Output 315 V / 0.17 A
Output 415 V / 0.17 A
IC revision2

Description

Over-temperature shut down at 160 °C (±10 °C) Tight IC-to-IC propagation delay matching (30 ns max.) High common-mode transient immunity CMTI >100 kV/μs Suitable for operation at high ambient temperature up to 125 °C Small space-saving DSO-16 fine pitch wide-body package with large creepage distance (>8 mm) UL 1577 (pending) VISO = 6 kV (rms) for 1 s, 5 kV (rms) for 1 min Enable fast design cycles due to low external component count and still offers adjustable DESAT with Soft-off functionality The precise threshold and timings, combined with UL 1577 certification enable superior application safety Perfect fit for all applications requiring a reliable DESAT protection, benefit from an active Miller clamp and prefer small PCB space requirements

Features

  • Flexible EiceDRIVER™ Enhanced single channel isolated gate driver 1ED34xx family (X3 analog family)
  • IGBTs, SiC and Si MOSFETs
  • ±9 A typical sinking and sourcing peak output current
  • 40 V absolute maximum output supply voltage
  • Separate source and sink outputs
  • Active Miller clamp (clamp driver for external MOSFET)
  • Precise VCEsat detection (DESAT) with fault output
  • IGBT soft turn-off after desaturation detection
  • Parameter adjustment from input side:
  • Adjustable DESAT filter time with ADJB pin
  • Adjustable soft-off current level with ADJA pin
  • FLT and RDY status signaling to µController
  • 11 V/12 V undervoltage lockout (UVLO) protection with hysteresis

Products

Order Code Data­sheet Simu­lation Downloads Product seriesApplicationPCB/Cable/PanelModularityWire SectionλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(V (DC))
SizeOperating TemperatureQ
(%)
DF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
Endurance
(h)
Operating TemperatureIRIPPLE
(mA)
ILeak
(µA)
Ø D
(mm)
PinsRowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
691216910003SPEC
6 files WR-TBL Series 2169 - 7.50 mm Horizontal Entry Modular w. Rising Cage Clamp Rising Cage Clamp PCB Yes 12 to 30 (AWG) 3.31 to 0.0509 (mm²) -30 °C up to +120 °C 22.5 -30 °C up to +120 °C 3 Horizontal 24 Box
150080RS75000SPEC
7 files WL-SMCW SMT Mono-color Chip LED Waterclear 625 Red 630 150 2 AlInGaP 140 0805 -40 °C up to +85 °C 2 1.25 0.7 Tape and Reel
150080VS75000SPEC
7 files WL-SMCW SMT Mono-color Chip LED Waterclear 570 Bright Green 572 40 2 AlInGaP 140 0805 -40 °C up to +85 °C 2 1.25 0.7 Tape and Reel
865090445008SPEC
7 files WCAP-ASLU Aluminum Electrolytic Capacitors100 µF ±20% 25 6.3 x 7.7 -40 °C up to +85 °C 161 MΩ 7.7 6.6 1000 -40 °C up to +85 °C 102 5 6.3 15" Tape & Reel
885012006061SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)470 pF ±5% 50 0603 -55 °C up to +125 °C 100010 GΩ NP0 Class I 1.6 0.8 0.4 0.8 7" Tape & Reel
885012206095SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)100 nF ±10% 50 0603 -55 °C up to +125 °C 35 GΩ X7R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012106022SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)1 µF ±20% 25 0603 -55 °C up to +85 °C 100.5 GΩ X5R Class II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012107018SPEC
7 files WCAP-CSGP MLCCs 25 V(DC)4.7 µF ±20% 25 0805 -55 °C up to +85 °C 100.02 GΩ X5R Class II 2 1.25 0.5 1.25 7" Tape & Reel
885012208069SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)10 µF ±10% 25 1206 -55 °C up to +125 °C 100.01 GΩ X7R Class II 3.2 1.6 0.5 1.6 7" Tape & Reel
61300811121SPEC
6 files WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 20.32 8 Single Pin Header Straight 3 Bag
61300211121SPEC
6 files WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 5.08 2 Single Pin Header Straight 3 Bag
61300311121SPEC
6 files WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 7.62 3 Single Pin Header Straight 3 Bag
885012206120SPEC
6 files WCAP-CSGP MLCCs 100 V(DC)100 nF ±10% 100 0603 -55 °C up to +125 °C 51 GΩ X7R Class II 1.6 0.8 0.4 -55 °C up to +125 °C 0.8 7" Tape & Reel
750317493SPEC
Gate Drive Transformer
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesApplicationPCB/Cable/PanelModularityWire SectionλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(V (DC))
SizeOperating TemperatureQ
(%)
DF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
Endurance
(h)
Operating TemperatureIRIPPLE
(mA)
ILeak
(µA)
Ø D
(mm)
PinsRowsH
(mm)
GenderTypeIR
(A)
Packaging Samples