The ISL91117 is a highly-integrated boost switching regulator for battery powered applications. The device provides a power supply solution for products using dual-cell or three-cell alkaline, NiCd or NiMH, or one-cell Li-ion or Li-polymer battery The ISL91117II7-EVZ and ISL91117IIA-EVZ platforms allow quick evaluation of the high performance features of the ISL91117 high current boost regulator series.
- Small, compact design
- Jumper selectable EN (enabled/disabled)
- Jumper selectable MODE (auto-PFM/forced-PWM)
- Connectors, test points, and jumpers for easy probing
- Smart phones and tablets
- Wireless communication devices
- Products including portable HDMI and USB-OTG