Datasheet4U Logo Datasheet4U.com

MAX6670, MAX6668 Datasheet - Maxim Integrated Products

MAX6670 Remote Temperature Switches

The MAX6668/MAX6670 remote-junction thermal switches with an internal power transistor drive a cooling fan rated for supply voltages up to +12V and 250mA. These devices measure the temperature of an external P-N junction (typically a diode-connected transistor) and turn on the fan power switch when .

MAX6670 Features

* an open-drain WARN output that goes active when the remote temperature exceeds the factory-programmed fan activation threshold by +15°C. The MAX6670 features an open-drain OT output that goes active when the remote temperature exceeds the factory-programmed threshold by +30°C. The MAX6668/MAX6670 pr

MAX6668_MaximIntegratedProducts.pdf

This datasheet PDF includes multiple part numbers: MAX6670, MAX6668. Please refer to the document for exact specifications by model.
MAX6670 Datasheet Preview Page 2 MAX6670 Datasheet Preview Page 3

Datasheet Details

Part number:

MAX6670, MAX6668

Manufacturer:

Maxim Integrated ↗ Products

File Size:

252.40 KB

Description:

Remote temperature switches.

Note:

This datasheet PDF includes multiple part numbers: MAX6670, MAX6668.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

MAX667 +5V/Programmable Low-Dropout Voltage Regulator (Maxim)

MAX6672 PWM Output Temperature Sensors (Maxim Integrated Products)

MAX6673 PWM Output Temperature Sensors (Maxim Integrated Products)

MAX6674 Cold-Junction-Compensated K-Thermocouple to-Digital Converter (0C to +128C) (Maxim)

MAX6675 Cold-Junction-Compensated K-Thermocoupleto-Digital Converter (Maxim)

MAX6676 Low-Voltage / 1.8kHz PWM Output Temperature Sensors (Maxim)

MAX6677 Low-Voltage / 1.8kHz PWM Output Temperature Sensors (Maxim Integrated)

MAX6678 2-Channel Temperature Monitor (Maxim Integrated Products)

TAGS

MAX6670 MAX6668 Remote Temperature Switches Maxim Integrated Products

MAX6670 Distributor