Maximum Operating Temperature
: + 125 C
Packaging
: Tube
Supply Voltage - Min
: 6 V
Product
: H-Bridge Drivers
Mounting Style
: Through Hole
Package / Case
: PDIP-8
Supply Voltage - Max
: 20 V
Rise Time
: 35 ns
Maximum Power Dissipation
: 625 mW
Supply Current
: 0.2 mA
Fall Time
: 25 ns
Type
: Dual Low Side Driver
DescriptionThe IR4428SPBF is one member of the IR4428 series.The IR4428 is a low voltage,high speed power MOSFET and IGBT driver.Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. Logic inputs are compatible with standard CMOS or LSTTL outputs.The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays between two channels are matched.
Features of the IR4428SPBF are:(1)gate drive supply range from 6 to 20V; (2)CMOS schmitt-triggered inputs; (3)matched propagation delay for both channels; (4)outputa out of phase with inputA and outputB in phase with inputB (IR4428); (5)also available lead-free.
The absolute maximum ratings of the IR4428SPBF can be summarized as:(1)fixed supply voltage:-0.3 to 25V;(2)storage temperature:-55 to 150;(3)output voltage:-0.3 to Vs+0.3V;(4)junction temperature:150;(5)logic input voltage:-0.3 to Vs+0.3V.Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters of the IR4428SPBF are absolute voltages referenced to GND. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions.The products described in this document are designed, developed and manufactured as contemplated for general use, including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed and manufactured as contemplated (1) for any use that includes fatal risks or dangers that, unless extremely high safety is secured, could have a serious effect to the public, and could lead directly to death, personal injury, severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic control, mass transport control, medical life support system, missile launch control in weapon system), or (2) for any use where chance of failure is intolerable (i.e., submersible repeater and artificial satellite).
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Parameters: | Technical/Catalog Information | IR4428SPBF |
| Vendor | International Rectifier |
| Category | Integrated Circuits (ICs) |
| Configuration | Low-Side |
| Voltage - Supply | 6 V ~ 20 V |
| Current - Peak | 2.3A |
| Delay Time | 85ns |
| Package / Case | 8-SOIC (3.9mm Width) |
| Packaging | Tube |
| Number of Outputs | 2 |
| Input Type | Inverting and Non-Inverting |
| Number of Configurations | 2 |
| Operating Temperature | -40°C ~ 125°C |
| High Side Voltage - Max (Bootstrap) | - |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | IR4428SPBF
IR4428SPBF
|
IR4428SPBF Data Sheet
