Maxim Integrated MAX14915
The MAX14915 has eight high-side switches specified to deliver up to 700mA continuous current. The high-side switches have on-resistance of 250mΩ (max) at 125°C ambient temperature. The SPI interface has a built-in chip addressing decoder, allowing communication with multiple MAX14915s utilizing a common SPI chip select (CS).| Part No. | MAX14915 |
|---|---|
| Datasheet | MAX14915 Download |
| Manufacturer |  Maxim Integrated |
| Description | Compact Industrial Octal High-Side Switch |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The SPI interface provides flexibility for global and per-channel configuration and diagnostic, including over and undervoltage detection, open wire/load detection, overload and current limiting reporting, thermal conditions reporting, and more. Open load detection detects both open-wire/open-load conditions with switches in the on and off states. LED drivers provide indication of per-channel fault, status, and supply undervoltage conditions. Internal active clamps allow for fast turn-off of inductive loads. Integrated line-to-ground and line-to-line surge protection only requires a TVS on VDD. The MAX14915 is available in a compact 48-pin 6mm x 6mm QFN package.APPLICATIONS
●● Industrial Digital Outputs●● PLC Systems Benefits and
FEATURES
●● Robustness and Smart Diagnostics● 65V Absolute Maximum Supply Range
● Internal Clamps for Fast Inductive Load Demagnetization
● CRC Error Checking on the SPI Interface
● Watchdog Timer for Diagnostics Checking
● Open-Wire Det...
