Part number:
XRP7740
Manufacturer:
Exar
File Size:
1.01 MB
Description:
Quad-output digital pwm buck controller.
Datasheet Details
Part number:
XRP7740
Manufacturer:
Exar
File Size:
1.01 MB
Description:
Quad-output digital pwm buck controller.
XRP7740, Quad-Output Digital PWM Buck Controller
The XRP7740 is a quad-output pulse-width modulated (PWM) step-down DC-DC controller with a built-in LDO for standby power and GPIOs.
The device provides a complete power management solution in one IC and is fully programmable via the included I2C serial interface.
Independent Digital Pulse Width Mod
XRP7740 Features
* Four switching buck (step-down) controllers each with internal FET drivers. Two controllers (2 & 4) support loads up to 15A; two controllers (1 & 3) support load up to 5A.
* 6.5V to 20V input voltage range
* no additional voltage rails required
* Output voltages programmable fr
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