IR21814SPBF Price & Stock
- 4 Star
- AAAChips
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Ind
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Integrated Circuits (ICs) > PMIC - Gate Drivers
IC DRIVER HIGH/LOW SIDE 14SOIC
Documents
Datasheet |
IR21814SPBF![]() |
Specifications
Part Status | Active |
Driven Configuration | Half-Bridge |
Channel Type | Independent |
Number of Drivers | 2 |
Gate Type | IGBT, N-Channel MOSFET |
Voltage - Supply | 10 V ~ 20 V |
Logic Voltage - VIL, VIH | 0.8V, 2.7V |
Current - Peak Output (Source, Sink) | 1.9A, 2.3A |
Input Type | Non-Inverting |
High Side Voltage - Max (Bootstrap) | 600V |
Rise / Fall Time (Typ) | 40ns, 20ns |
Operating Temperature | -40°C ~ 150°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 14-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 14-SOICN |

Electronic & Electrical Components > Semiconductors - ICs > Drivers & Interfaces > MOSFET Drivers
DRIVER MOSFET HIGH/LOW SMD 21814
Documents
Datasheet |
IR21814SPBF![]() |
Specifications
Driver Configuration | High Side and Low Side |
Peak Output Current | 2.3A |
Supply Voltage Min | 10V |
Supply Voltage Max | 20V |
Driver Case Style | SOIC |
No. of Pins | 14Pins |
Input Delay | 180ns |
Output Delay | 220ns |
Operating Temperature Min | -40°C |
Operating Temperature Max | 125°C |
Packaging | Each |
Product Range | - |
Automotive Qualification Standard | - |
MSL | MSL 3 - 168 hours |
SVHC | No SVHC (17-Dec-2015) |
Base Number | 21814 |
Device Type | High Side Low Side |
Logic Function Number | 21814 |
Module Configuration | High Side Low Side |
No. of Outputs | 2Outputs |
Offset Voltage | 600V |
Operating Temperature Range | -40°C to +125°C |
Output Current | 1.9A |
Output Sink Current Min | 1700mA |
Output Source Current Min | 1700mA |
Output Voltage | 620V |
Power Dissipation Pd | 1W |
Supply Voltage Range | 10V to 20V |
Termination Type | Surface Mount Device |
Hide

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC DRIVER HIGH/LOW SIDE 14SOIC | 146935 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | 16513 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | International Rectifier | IC DRIVER HIGH/LOW SIDE 14SOIC | 2435 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC DRIVER HIGH/LOW SIDE 14SOIC | 274 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IR21814STRPBF
sku #: 942-IR21814STRPBF
|
Infineon Technologies | Gate Drivers Hi&Lw Sd Drvr Sft Trn On Non Invrt Gate Drivers
|
2911 In Stock |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | 48868 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | 6232 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 30660 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC DRIVER HIGH/LOW SIDE 14SOIC PMIC - Gate Drivers
|
7161 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
IR21814SPBF | Infineon | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 279 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 7626 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC DRIVER HIGH/LOW SIDE 14SOIC | 13710 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | INFINEON | DC:22+ | 50000 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | Tube IR21814SPBF Half-Bridge 1996 gate driver 60ns -40C~150C TJ 1.9A 2.3A 1W | 19020 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon | SOIC-14N | 4467 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | International Rectifier (Infineon Technologies) | IC DRIVER HIGH/LOW SIDE 14SOIC ; 14-SOIC PMIC - Gate Drivers
|
Available |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | 14-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | International Rectifier (Infineon Technologies) | IC DRIVER HIGH/LOW SIDE 14SOIC PMIC - Gate Drivers
|
In-Stock |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 2594 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 1980 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR (Infineon Technologies) | IC GATE DRVR HALF-BRIDGE 14SOIC | 48888 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | DC:Active ; - | 553 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | KUM | DC:21+ | 80771 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon | IC GATE DRVR HALF-BRIDGE 14SOIC | 18118 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 36 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC ; DC:21+ ; 14-SOIC | 111 |
|
Inquiry | |
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC ; DC:23+ | 20580 |
|
Inquiry | |
IR21814SPBF | IR | DC:23+ ; SOP14 | 49 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 20580 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies AG | Driver 600V 2.3A 2-OUT High and Low Side Non-Inv 14-Pin SOIC N Tube | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 1905 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR/INFINEON | 55 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 370 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | INFINEON | SOP14 | 2167 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR | IN STOCK | 1100 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR | IN STOCK Immediate delivery | 800 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IR21814SPBF | International Rectifier (Infineon Technologies) | IC DRIVER HIGH/LOW SIDE 14SOIC PMIC - Gate Drivers
|
950 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR | IN STOCK Immediate delivery | 1500 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | Available, Contact us | 684 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR | SOP14 ; DC:0329+ | 18 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | Half-Bridge Gate Driver IC Non-Inverting 14-SOIC ; Tube | 5933 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | INFINEON/ | SOP14 ; DC:22+ | 9 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | INFINEON | new and original ROHS ; DC:1817+ ; SOP14 | 2167 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | INFINEON | in stock Immediately | 296 |
|
Inquiry | |
IR21814SPBF | IR | in stock Immediately | 420 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | In Stock |
|
Inquiry | ||
IR21814SPBF | Internation.Rectifer | In Stock |
|
Inquiry | ||
IR21814SPBF | IRF | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | International Rectifier | OEM/CM QUOTES ONLY | NO BROKERS | 2552 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | Half-Bridge Gate Driver IC Non-Inverting 14-SOIC | 595 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC New Original Stock.
|
2815 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 2374 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR (Infineon Technologies) | IC GATE DRVR HALF-BRIDGE 14SOIC | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Rochester Electronics | DC:24+ ; Original New | 15037 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR | SOP14 ; DC:2022+ | 8500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | Gate Drivers HI LO SIDE DRVR 600V 10 to 20V 1.4A | in stock |
|
Inquiry | |
IR21814SPBF | Infineon Technologies | Gate Drivers HI LO SIDE DRVR 600V 10 to 20V 1.4A | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR | DC:15+ ; SOP-14 | 5005 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IOR | DC:06+ [ ] ; SOP14 | 49 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon Technologies | IC GATE DRVR HALF-BRIDGE 14SOIC | 2030 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF
sku #: IR21814SPBF
|
IR | 540 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | Infineon / IR | Gate Drivers HI LO SIDE DRVR 600V 10 to 20V 1.4A | 1,946 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF
sku #: 8639027
|
Infineon | Infineon - Driver, Mosfet High/Low, Smd, 21814 - Ir21814Spbf |Infineon IR21814SPBF | out of stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IR21814SPBF | IR | SOIC-14N ; DC:04+ | 30040 |
|
Inquiry |
See Also:
IR2184SPBF
IR2181SPBF
IR21834SPBF
IR21844SPBF
IR21814PBF
IR2183SPBF
IR21814STRPBF
IR21844PBF
IR2181PBF
IR2184PBF
IR21834PBF
IR21814S
IR2183PBF
IR21814STR
IR21834STRPBF
IR2184STRPBF
IR2181STRPBF
IR21844STRPBF
IR21844STR
IR2181STR
IR21844S IC
IR2184S IC
IR2182STRPBF
IR2184P
IR21844S
IR2183STRPBF
IR2184S
IR2181S
IR21834STR
IR21814
IR21834S
IR21824S
IR2184STR
IR2184HR
IR21844
IR21834
IR2183S
IR2184
IR2181
IR2182S
IR2183STR
IR21824
IR2186S
IR21864C
IR2184PBF IC
IR21834 MOS