IR2011S 35ns Low Side Driver , High Speed Power Mosfet Driver 10V - 20V
silicon computer chips
,power mosfet driver
IR2011STRPBF Computer IC Chip HIGH AND LOW SIDE DRIVER high speed powerMOSFET driver
Features
·Floating channel designed for bootstrap operation Fully operational up to +200V Tolerant to negative transient voltage, dV/dt immune
·Gate drive supply range from 10V to 20V
·Independent low and high side channels
·Input logicHIN/LIN active high
·Undervoltage lockout for both channels
·3.3V and 5V input logic compatible
·CMOS Schmitt-triggered inputs with pull-down
·Matched propagation delay for both channels ·Also available LEAD-FREE (PbF)
Applications
·Audio Class D amplifiers ·High power DC-DC SMPS converters
·Other high frequency applications
Description
The IR2011 isa high power, high speed powerMOSFET driver with independenthigh and low side referenced output channels, idealforAudio Class D and DC-DC converter applications. Logic inputs are compatible with standard CMOS or LSTTL output, down to 3.0V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays are matched to simplify use in high frequency applications. The floating channel can be used to drive an N-channel power MOSFET in the high side configuration which operates up to 200 volts. Propri- etary HVIC and latch immune CMOS technologies enable ruggedized monolithic con- struction.
| Product Attributes | Select All |
| Categories | Integrated Circuits (ICs) |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Driven Configuration | Half-Bridge |
| Channel Type | Independent |
| Number of Drivers | 2 |
| Gate Type | N-Channel MOSFET |
| Voltage - Supply | 10 V ~ 20 V |
| Logic Voltage - VIL, VIH | 0.7V, 2.2V |
| Current - Peak Output (Source, Sink) | 1A, 1A |
| Input Type | Inverting |
| High Side Voltage - Max (Bootstrap) | 200V |
| Rise / Fall Time (Typ) | 35ns, 20ns |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Part Number | IR2011SPBF |