IRS27951STRPBF
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Max Power Dissipation | 833mW |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Base Part Number | IRS27951SPBF |
| Function | Step-Down, Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 18V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 18V |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Nominal Supply Current | 2mA |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 900mA |
| Voltage - Supply (Vcc/Vdd) | 12V~18V |
| Control Features | Enable, Frequency Control |
| Topology | Buck, Half-Bridge |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | Up to 500kHz |
| Control Technique | RESONANT CONTROL |
| Rise Time | 60ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 16 ns |
| Switcher Configuration | PUSH-PULL |
| Power Consumption | 833mW |
| Max Frequency | 500kHz |
| Duty Cycle (Max) | 50% |
| Clock Sync | No |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
IRS27951STRPBF Overview
It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 2 numbers. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 12V~18V. Suitable for working in an dc switcher that has a -40°C~150°C TJ. This switching controller can switch at Up to 500kHz. The Surface Mount allows it to be used for dc dc regulator in general. DCDC regulator is controlled efficiently by Enable, Frequency Control. An analog IC SWITCHING REGULATOR is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . Various 8 terminations. These dc dc converter ics adapt several control methods, including RESONANT CONTROL. The DC switcher's nominal voltage is 15V. IRS27951SPBF can be used to locate other relevant dc to dc converter ics. Switching converter has a total of 8 pins. Switching converter type is specifically Switching Regulator or Controllers. DC regulator outputs 18V voltage based on test statistics. You should note down the dc dc regulator's usual output current of 900mA when you start a project. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. This dc regulatorhas a max frequency of 500kHz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 18V. The nominal supply current for this the controllers dc is 2mA.
IRS27951STRPBF Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Enable, Frequency Control
RESONANT CONTROL
IRS27951STRPBF Applications
There are a lot of Infineon Technologies IRS27951STRPBF DC to DC converter applications.
- Mobile phones
- Radio equipment
- Remotely powered electric motors
- Electrical distribution systems
- Production lines
- Energy management systems
- Various precision measuring instruments
- Direct power supply system
- CMM
- Post equipment
