ISL6420AIRZ
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Terminal Position | QUAD |
| Terminal Pitch | 0.5mm |
| Base Part Number | ISL6420A |
| JESD-30 Code | S-PQCC-N20 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 5.6V~28V |
| Control Features | Enable, Frequency Control, Phase Control, Power Good, Soft Start |
| Input Voltage (Min) | 5.6V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz~1.4MHz |
| Input Voltage (Max) | 28V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
ISL6420AIRZ Overview
As a result of 20-VFQFN Exposed Pad compact design, the switching controller is compatible with most applications. 1 outputs can be generated with the dc motor controller. An enclosure of Tube is used to package the PMIC. There are Transistor Driver dc switching's output (s) that it can handle. dc controls with 5.6V~28V voltage are supplied and operated. Worked in a -40°C~85°C TA dc switcher before. A switching controller such as this can switch at a value of 100kHz~1.4MHz . A generalization of dc dc regulator can be made using Surface Mount. Enable, Frequency Control, Phase Control, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the QUAD position. A variety of 20 terminations are available in dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A DC switcher's nominal voltage of 12V is input. Other relevant dc to dc converter ics can be found by searching "ISL6420A". dc dc voltage regulators should have a minimum input voltage of 5.6V. The dc to dc regulator is limited to 28V input voltage.
ISL6420AIRZ Features
Transistor Driver Outputs
Switching Frequency: 100kHz~1.4MHz
Enable, Frequency Control, Phase Control, Power Good, Soft Start
PULSE WIDTH MODULATION
ISL6420AIRZ Applications
There are a lot of Renesas Electronics America Inc. ISL6420AIRZ DC to DC converter applications.
- Servo drive system
- Electrical power transmission
- Direct power supply system
- CMM
- Magnetohydrodynamic power
- Driver circuits
- Laboratories
- Geothermal power
- Overvoltage protection circuits in TV sets
- Telecommunications equipment
