ISL6439IR-T
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-VQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | TIN LEAD |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 240 |
| Terminal Pitch | 0.8mm |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 3.3V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.97V~3.63V |
| Control Features | Enable, Phase Control |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 300kHz |
| Input Voltage (Max) | 3.465V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | Non-RoHS Compliant |
ISL6439IR-T Overview
Capsuled in the 16-VQFN Exposed Pad package, the switching controller can be used for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. The pmic is packaged in Tape & Reel (TR) solid enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control operates at 2.97V~3.63V and has a 2.97V~3.63V supply voltage. Work well in dc switchers with a -40°C~85°C TA. In this switching controller, the switch can be set to 300kHz. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Phase Control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. QUAD are the position of the terminal of the switching converters. 16 terminations with various dc switching's functions. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 3.3V is input. The dc to dc regulator can only accept a maximum input voltage of 3.465V.
ISL6439IR-T Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Phase Control
PULSE WIDTH MODULATION
ISL6439IR-T Applications
There are a lot of Rochester Electronics, LLC ISL6439IR-T DC to DC converter applications.
- Window air conditioners
- Ball screw pair
- Series voltage regulation circuits
- Hydrogen power
- Automatic plug-in machines
- Industrial controllers
- Correction machines
- Various precision measuring instruments
- Hydro power
- Servo drive system
