IR2181S

Manufacturer Part NumberIR2181S
DescriptionIC DRIVER HI/LO 600V 1.9A 8-SOIC
ManufacturerInternational Rectifier
IR2181S datasheet
 


Specifications of IR2181S

ConfigurationHigh and Low Side, IndependentInput TypeNon-Inverting
Delay Time180nsCurrent - Peak1.9A
Number Of Configurations1Number Of Outputs2
High Side Voltage - Max (bootstrap)600VVoltage - Supply10 V ~ 20 V
Operating Temperature-40°C ~ 125°CMounting TypeSurface Mount
Package / Case8-SOIC (3.9mm Width)Lead Free Status / RoHS StatusContains lead / RoHS non-compliant
Other names*IR2181S  
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Data Sheet No. PD60172 Rev.G
(
)( S ) & (PbF)
IR2181
4
HIGH AND LOW SIDE DRIVER
Packages
Features
IR2181/IR2183/IR2184 Feature Comparison
Description
Typical Connection

IR2181S Summary of contents

  • Page 1

    Features Description Typical Connection Data Sheet No. PD60172 Rev.G IR2181 HIGH AND LOW SIDE DRIVER Packages IR2181/IR2183/IR2184 Feature Comparison ( )( S ) & (PbF) 4 ...

  • Page 2

    S ) & (PbF) IR2181 4 Absolute Maximum Ratings Symbol Recommended Operating Conditions Symbol Definition ° Definition Min. Max. Units ° ° Min. Max. Units ° ...

  • Page 3

    Dynamic Electrical Characteristics Symbol Definition Static Electrical Characteristics Symbol Definition IR2181 ° Min. Typ. Max. Units Test Conditions ° Min. Typ. Max. Units Test Conditions ( ) ( S ) & (PbF) 4 µ µ µ ...

  • Page 4

    S ) & (PbF) IR2181 4 Functional Block Diagrams 2181 HIN LIN 21814 HIN LIN VSS DETECT PULSE HV FILTER LEVEL SHIFTER VSS/COM LEVEL PULSE SHIFT GENERATOR VSS/COM LEVEL DELAY SHIFT PULSE HV FILTER LEVEL SHIFTER VSS/COM ...

  • Page 5

    ... Lead Definitions Symbol Description Lead Assignments IR2181 IR21814 ( ) ( S ) & (PbF) IR2181 4 IR2181S IR21814S ...

  • Page 6

    S ) & (PbF) IR2181 4 Figure 1. Input/Output Timing Diagram Figure 3. Delay Matching Waveform Definitions Figure 2. Switching Time Waveform Definitions ...

  • Page 7

    M ax. 200 Typ. 100 0 -50 - Temperature ( o C) Figure 4A. Turn-on Propagation Delay vs. Temperature 600 500 400 300 M ax. 200 Typ. 100 -50 - ...

  • Page 8

    S ) & (PbF) IR2181 4 120 100 ax. Typ -50 - Temperature ( C) o Figure 6A. Turn-on Rise Time vs. Temperature ax. ...

  • Page 9

    -50 - Temperature ( o C) Figure 8A. Logic "1" Input Voltage vs. Temperature ax -50 -25 0 ...

  • Page 10

    S ) & (PbF) IR2181 ax -50 - Temperature ( o C) Figure 10A. High Level Output vs. Temperature 0.5 0.4 0.3 0.2 M ax. 0.1 ...

  • Page 11

    M ax. 0 -50 - Temperature ( o C) Figure 12A. Offset Supply Leakage Current vs. Temperature 250 200 150 100 50 0 -50 - Temperature ( ...

  • Page 12

    S ) & (PbF) IR2181 4 500 400 300 M ax. 200 Typ. 100 -50 - Temperature ( o C) Figure 14A. V Supply Current CC vs. V Temperature CC ...

  • Page 13

    M ax -50 - Temperature ( o C) Figure 16A. Logic "0" Input Bias Current vs. Temperature ax. Typ ...

  • Page 14

    S ) & (PbF) IR2181 Typ -50 - Temperature ( o C) Figure 19A. Output Source Current vs. Temperature 5.0 4.0 3.0 Typ. 2.0 ...

  • Page 15

    Frequency (KHz) Figure 21. IR2181 vs. Frequency (IRFBC20 =15V gate CC 140 120 100 100 Frequency (KHz ...

  • Page 16

    S ) & (PbF) IR2181 4 140 120 100 Frequency (KHz 25 21814 vs . Fre ...

  • Page 17

    Frequency (KHz 29 2181s vs . Fre 20 =15V gat e ...

  • Page 18

    S ) & (PbF) IR2181 4 140 120 100 Frequency (KHz 33 21814s vs . Fre ...

  • Page 19

    Case outlines 0.25 [.010 0.25 [.010 NOTES: 1. DIMENSIONING & TOLERANCING PER ASME Y14.5M-1994. 2. CONTROLLING ...

  • Page 20

    S ) & (PbF) IR2181 4 14-Lead PDIP 14-Lead SOIC (narrow body) ...

  • Page 21

    ... Assembly site code Per SCOP 200-002 Leadfree Part 8-Lead PDIP IR2181 order IR2181PbF 8-Lead SOIC IR2181S order IR2181SPbF 14-Lead PDIP IR21814 order IR21814PbF 14-Lead SOIC IR21814 order IR21814SPbF Thisproduct has been designed and qualified for the industrial market. Qualification Standards can be found on IR’s Web Site http://www.irf.com Data and specifications subject to change without notice ...