Infineon IR21531SPBF
$ 1.505
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -0.53%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.505
$ 1.008
Stock
199,070
687,337
Authorized Distributors
3
6
Case/Package
SOP
SOP
Number of Pins
8
8
Channel Type
Synchronous
Synchronous
Number of Drivers
2
2
Max Output Current
-
400 mA
Rise Time
80 ns
150 ns
Fall Time
45 ns
100 ns
Min Supply Voltage
10 V
10 V
Max Supply Voltage
16.8 V
16.8 V
Max Power Dissipation
625 mW
625 mW
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1997-01-01
Lifecycle StatusObsolete (Last Updated: 10 months ago)
LTB Date2024-10-31
LTD Date2025-04-30
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onsemiNCP1392DDR2G
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Descriptions
Descriptions of Infineon IR21531SPBF provided by its distributors.
Self-Oscillating 600 V Half Bridge Driver IC with typical 0.18 A source, SOIC 8N, RoHS
Infineon SCT
Tube IR21531SPBF Half-Bridge 1996 gate driver 150ns -40C~125C TJ 400mA 625mW
Half Bridge Driver, LO In Phase with RT, Programmable Oscillating Frequency, 0.6us Deadtime in a 8-lead SOIC package and different phase
IR21531S Series 15.6 V 50% Self Oscillating Half Bridge Driver - SOIC-8
EiceDRIVER™ 600 V Half Bridge Gate Driver IC with typical 0.18 A source and 0.26 A sink currents in 8 Lead SOIC package for IGBTs and MOSFETs. Also available in 8 Lead PDIP.
MOSFET Driver IC; Device Type:Half-Bridge; Supply Voltage Min:12V; Supply Voltage Max:20V; Termination Type:SMD; Package/Case:8-SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +125°C; Fall Time, tf:45ns ;RoHS Compliant: Yes
DRIVER SELF OSC, SMD, 21531, SOIC8; Device Type:MOSFET; Module Configuration:Half Bridge; Output Delay:660ns; Supply Voltage Range:10V to 16.8V; Driver Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +125°C; MSL:MSL 2 - 1 year; SVHC:No SVHC (20-Jun-2011); Base Number:21531; IC Generic Number:21531; Logic Function Number:21531; No. of Outputs:2; Offset Voltage:600V; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Sink Current Min:400mA; Output Source Current Min:250mA; Output Voltage:625.3V; Output Voltage Max:20V; Output Voltage Min:10V; Package / Case:SOIC; Power Dissipation Pd:0.625W; Supply Voltage Max:16.8V; Supply Voltage Min:10V; Termination Type:SMD; Voltage Vcc Max:20V; Voltage Vcc Min:10V
Manufacturer Aliases
Infineon has several brands around the world that distributors may use as alternate names. Infineon may also be known as the following names:
- Infineon Technologies
- INF
- INFINEO
- INFINE
- INFIN
- INFINION
- INFI
- INFENION
- SIM
- INFIEON
- INFINEON TECH
- INFINEN
- IFX
- INFIENON
- IR/INFINEON
- INFINEON/IR
- IFT
- INFINEON/SIEMENS
- LNFINEON
- INFN
- Infineon Tech ICs
- INFINEON TECHNOLOGIE
- NFINEON
- INFINEON/Infineon
- INFINEON TECHNOLOGIES (ASIA
Inventory History
3 month trend: -0.53%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Channel TypeSynchronous
Fall Time45 ns
Frequency106 kHz
Max Frequency106 kHz
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Voltage20 V
Max Power Dissipation625 mW
Max Supply Current5 mA
Max Supply Voltage16.8 V
Min Operating Temperature-40 °C
Min Output Voltage10 V
Min Supply Voltage10 V
Nominal Supply Current500 µA
Nominal Supply Voltage (DC)12 V
Number of Channels2
Number of Circuits1
Number of Drivers2
Number of Outputs2
Output Current400 mA
Output Voltage20 V
Package Quantity3800
Power Dissipation625 mW
Propagation Delay660 ns
Release Time45 ns
Rise Time80 ns
Schedule B8542310000
Temperature GradeAutomotive
Turn-Off Delay Time660 ns
Turn-On Delay Time660 ns
Dimensions
Height1.72 mm
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements