600kHz/1.2MHz PWM Step-Up Regulator Evaluation Board
The ISL97519AIUZEVALZ and ISL97519IUZEVALZ evaluation boards are used to evaluate the ISL97519A and ISL97519 step-up voltage regulators that operate with high frequency...
Featured Documents:
Overview
Description
The ISL97519AIUZEVALZ and ISL97519IUZEVALZ evaluation boards are used to evaluate the ISL97519A and ISL97519 step-up voltage regulators that operate with high frequency and high efficiency. These kits are designed to deliver over 90% efficiency and provide a dip switch that allows users to select either 600kHz or 1.2MHz switching frequency.
The ISL97519A is a high-frequency, high-efficiency step-up voltage regulator operated at constant frequency PWM mode. With an internal 2.0A, 200mΩ MOSFET, it can deliver up to 1A output current at over 90% efficiency. Two selectable frequencies, 600kHz and 1.2MHz, allow trade offs between smaller components and faster transient response. An external compensation pin gives the user greater flexibility in setting frequency compensation, allowing the use of low ESR ceramic output capacitors.
Features
- Input voltage: 2.3V to 5.5V
- Proven evaluation board layout
- Pb-free (RoHS compliant)
Applications
- TFT-LCD displays
- DSL modems
- PCMCIA cards
- Digital cameras
- GSM/CDMA phones
- Portable equipment
- Handheld devices
Documentation
Featured Documentation
Log in required to subscribe
|
|
|
|
|---|---|---|
| Type | Title | Date |
| Manual - Development Tools | PDF 1020 KB | |
| Datasheet | PDF 728 KB | |
2 items
|
||
Design & Development
Software & Tools
Related Boards & Kits
Processing table
ISL97519AIUZEVALZ Active Samples Available |
Get Samples, |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product