Renesas Electronics ISL91107IRA-EVZ Voltage Regulator Eval Board
Renesas Electronics ISL91107IRA-EVZ Voltage Regulator Eval Board offers a fast evaluation of the high-performance features of the ISL91107IR. The ISL91107IR is a high-current buck-boost regulator, for systems using new battery chemistries. The ISL91107IRA-EVZ board feature an input voltage rating of 1.8V to 5.5V. This evaluation board offers resistor programmable output voltage. The operating temperature range of the evaluation board is -40°C to 85°C.
Features
- Small compact design
- Jumper selectable EN (enabled/disabled)
- Jumper selectable MODE (auto-PFM/forced-PWM)
- Connectors, test points, and jumpers for easy probing
Specifications
- Input voltage rating from 1.8V to 5.5V
- Resistor programmable output voltage on the ISL91107IRA-EVZ
- Up to 2A output current (PVIN = 2.8V, VOUT = 3.3V)
- 2.5MHz switching frequency
- -40°C to +85°C operating temperature range
Supported Devices
Renesas Electronics ISL91107IR Buck-Boost Regulator
Automatically transitions between operating modes without significant output disturbance.
Related Development Tools
Renesas Electronics ISL91107RA/ISL9120RN/ISL9237 Eval Boards
Buck-boost voltage regulator evaluation boards utilizing Intersil's advanced R3™ technology.
Block Diagram
Pubblicato: 2017-03-07
| Aggiornato: 2022-06-20