ISL6545AIRZ-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | ISL6545 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~14.4V |
| Control Features | Current Limit, Enable |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 600kHz |
| Input Voltage (Max) | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
ISL6545AIRZ-T Overview
The switching controller fits in the 10-VFDFN Exposed Pad package and is ideal for most applications. There is sufficient capacity to generate switching controller for outputs 1. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~14.4V. Worked in a -40°C~85°C TA dc switcher before. The switching controller is capable of switching at the 600kHz position. The Surface Mount makes it ideal for general dc dc regulator. Current Limit, Enable provides dcdc regulator efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . Different dc switching's functions can be applied to 10 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. ISL6545 can be used to locate other relevant dc to dc converter ics. An input voltage of 4.5V is the minimum required for the dc dc voltage regulator. Voltages 5.5V are the maximum that the dc to dc regulator will accept.
ISL6545AIRZ-T Features
Transistor Driver Outputs
Switching Frequency: 600kHz
Current Limit, Enable
PULSE WIDTH MODULATION
ISL6545AIRZ-T Applications
There are a lot of Renesas Electronics America Inc. ISL6545AIRZ-T DC to DC converter applications.
- Domestic water pumps
- Refrigerators of central air conditioners
- Smoke prevention equipment
- Hydraulic presses
- PSRR circuits
- Sensitive electronic devices
- Terrestrial set-top boxes
- Scientific research
- Handheld GPS
- Printing
