ISL88550AIRZ-T7
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| Applications | PWM Controller |
| Additional Feature | ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 0.7 TO 3.5 V |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | ISL88550A |
| Pin Count | 28 |
| JESD-30 Code | S-PQCC-N28 |
| Output Voltage | 2.5V |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Voltage - Input | 2V~25V |
| Current - Supply | 25μA |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 600kHz |
| Height Seated (Max) | 0.85mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
ISL88550AIRZ-T7 Overview
There is a Tape & Reel (TR) package for it. Due to its small size, it is included in the 28-WFQFN Exposed Pad package. Mounted in accordance with Surface Mount. Temperature should remain at -40°C~85°C when functioning. In terms of performance, it is a stellar choice for PWM Controller. As a result of the 4.5V~5.5V supply voltage, high efficiency is possible. There is an analog IC SWITCHING CONTROLLER used in this device. In total, there has been 28 terminations of this process. It is equipped with a total of 28 pins. In order to find comparable components, the part number is ISL88550A. Currently, there is 25μA current being supplied. There is an input voltage of 2V~25V. A nominal input voltage of 15V is designed to meet its functioning requirements. As long as 2.5V is set as the output voltage, it will remain constant. There are also some other characteristics associated with it such as ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 0.7 TO 3.5 V. It is possible to operate the device at 600kHz switching frequency at maximum.
ISL88550AIRZ-T7 Features
28-WFQFN Exposed Pad package
Mounting type of Surface Mount
Input voltage of 15V
ISL88550AIRZ-T7 Applications
There are a lot of Renesas Electronics America Inc. ISL88550AIRZ-T7 Power Supply Control ICs applications.
- Command and control center
- Microphone
- Digital camera
- Multimedia classroom
- Power adapter
- I/O and DDR or DDR2 termination
- Portable device
- Various consumer terminal equipment
- Sound system equipment
- Personal media player
