IRS21271STRPBF Gate Drivers Cur Sens 1Ch Drvr 600V Gt Drv 12-20V
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | Infineon |
| Product Category: | Gate Drivers |
| RoHS: | Details |
| Product: | IGBT, MOSFET Gate Drivers |
| Type: | High-Side, Low-Side |
| Mounting Style: | SMD/SMT |
| Package / Case: | SOIC-8 |
| Number of Drivers: | 1 Driver |
| Number of Outputs: | 1 Output |
| Output Current: | 200 mA |
| Supply Voltage - Min: | 10 V |
| Supply Voltage - Max: | 20 V |
| Rise Time: | 80 ns |
| Fall Time: | 40 ns |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Brand: | Infineon Technologies |
| Height: | 1.5 mm |
| Length: | 5 mm |
| Logic Type: | CMOS, TTL |
| Maximum Turn-Off Delay Time: | 150 ns |
| Maximum Turn-On Delay Time: | 150 ns |
| Moisture Sensitive: | Yes |
| Operating Supply Current: | 120 uA |
| Pd - Power Dissipation: | 625 mW |
| Product Type: | Gate Drivers |
| Propagation Delay - Max: | 200 ns |
| Factory Pack Quantity: | 2500 |
| Subcategory: | PMIC - Power Management ICs |
| Technology: | Si |
| Width: | 4 mm |
| Part # Aliases: | IRS21271STRPBF SP001542710 |
| Unit Weight: | 0.019048 oz |
♠ IRS212(7, 71, 8,81)(S)PbF CURRENT SENSING SINGLE CHANNEL DRIVER
The IRS2127/IRS2128/IRS21271/IRS21281 are high voltage, high speed power MOSFET and IGBT drivers. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL outputs, down to 3.3 V. The protection circuity detects over-current in the driven power transistor and terminates the gate drive voltage. An open drain FAULT signal is provided to indicate that an over-current shutdown has occurred. The output driver features a high pulse current buffer stage designed for minimum cross-conduction.
The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side or low-side configuration which operates up to 600 V.
· Floating channel designed for bootstrap operation Fully operational to +600 V Tolerant to negative transient voltage dV/dt immune
· Application-specific gate drive range:
Motor Drive: 12 V to 20 V (IRS2127/IRS2128)
Automotive: 9 V to 20 V (IRS21271/IRS21281)
· Undervoltage lockout
· 3.3 V, 5 V, and 15 V input logic compatible
· FAULT lead indicates shutdown has occured
· Output in phase with input (IRS2127/IRS21271)
· Output out of phase with input (IRS2128/IRS21281)
· RoHS compliant
