ISL6244HRZ-T
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -10°C~100°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 32 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO HAS VOLTAGE CONTROL MODE |
| Terminal Position | QUAD |
| Terminal Pitch | 0.5mm |
| Base Part Number | ISL6244 |
| JESD-30 Code | S-PQCC-N32 |
| Function | Step-Down |
| Number of Outputs | 4 |
| Output Type | PWM Signal |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.75V~5.25V |
| Control Features | Enable, Frequency Control, Power Good |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 80kHz~1MHz |
| Input Voltage (Max) | 5.25V |
| Control Technique | PULSE WIDTH MODULATION |
| Duty Cycle (Max) | 75% |
| Clock Sync | No |
| Height Seated (Max) | 1mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
ISL6244HRZ-T Overview
The switching controller fits in the 32-VFQFN Exposed Pad package and is ideal for most applications. The dc motor controller is adquate to generate for 4 outputs. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of dealing with PWM Signal dc switching's output (s). dc switching'sDC control operates at 4.75V~5.25V volts and has 4.75V~5.25V supply voltage. Qualified to work in a -10°C~100°C TA dc switcher. There is a switch at 80kHz~1MHz that can be used with this controller. It is suitable for general dc dc regulator when it is set to Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Power Good. SWITCHING CONTROLLER analog IC connects the switch converters. There are a QUAD terminal on the switching converters. Different dc switching's functions can be applied to 32 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "ISL6244". The dc to dc regulator can only accept 5.25V input voltage. As a result, DC to DC voltage regulator has a value of ALSO HAS VOLTAGE CONTROL MODE so that the need can be met more directly.
ISL6244HRZ-T Features
PWM Signal Outputs
Switching Frequency: 80kHz~1MHz
Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION
ALSO HAS VOLTAGE CONTROL MODE
ISL6244HRZ-T Applications
There are a lot of Renesas Electronics America Inc. ISL6244HRZ-T DC to DC converter applications.
- seismic instrument power circuits
- Hydraulic presses
- Overvoltage protection circuits in TV sets
- Program control systems
- Various precision measuring instruments
- Various CNC machine tools
- Wide-range voltage regulation circuits
- Access control systems
- Computer monitoring equipment of building
- Computer application technology
