ISL6552CRZ
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-VQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | QUAD |
| Terminal Pitch | 0.65mm |
| Base Part Number | ISL6552 |
| JESD-30 Code | S-PQCC-N20 |
| 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 |
| Frequency - Switching | 50kHz~1.5MHz |
| Input Voltage (Max) | 5.25V |
| Control Technique | PULSE WIDTH MODULATION |
| Clock Sync | No |
| Height Seated (Max) | 1mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
ISL6552CRZ Overview
The switching controller fits in the 20-VQFN Exposed Pad package and is ideal for most applications. For 4 outputs, the dc motor controller is appropriate. The pmic is packaged in Tube solid enclosure. With this function, you can deal with PWM Signal dc switching's outputs (s). 4.75V~5.25V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a 0°C~70°C TA rating. With this switching controller, you can switch at 50kHz~1.5MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Power Good for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Terminal (s) of the switching converters are designed at the QUAD position. The 20 terminations can be used for a wide range of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 5V. Other relevant dc to dc converter ics will be returned if you search "ISL6552". It should be noted that the dc to dc regulator only accepts 5.25V voltage as input voltage.
ISL6552CRZ Features
PWM Signal Outputs
Switching Frequency: 50kHz~1.5MHz
Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION
ISL6552CRZ Applications
There are a lot of Renesas Electronics America Inc. ISL6552CRZ DC to DC converter applications.
- Combined machine tools
- Servo drive system
- Adjustable voltage or current linear circuits
- Nuclear power plants
- Hydro power
- Precision electronic equipment
- Arc suppression circuits
- Driver circuits
- Overvoltage protection circuits in TV sets
- Various precision measuring instruments
