MaxLinear SP6133
The SP6133 is a synchronous step-down switching regulator controller optimized for high efficiency. The part is designed to be especially attractive for single supply step down conversion from 5V to 24V. The SP6133 is designed to drive a pair of external NFETs using a fixed 300 kHz frequency, PWM voltage mode architecture.| Part No. | SP6133 |
|---|---|
| Datasheet | SP6133 Download |
| Manufacturer |  MaxLinear |
| Description | Synchronous Buck Controller |
| Buy | Stock & Price |
FEATURES
● 5V to 24V Input step down converter● Up to 30A output capability
● Highly integrated design, minimal components GL
● UVLO Detects Both VCC and VIN
● Overcurrent circuit protection with auto-restart PGND
● Power Good Output, ENABLE Input GND
● Maximum Controllable Duty Cycle Ratio up to 92%
● Wide BW amp allows Type II or III compensation VFB
● Programmable Soft Start
● Fast Transient Response
● High Efficiency: Greater than 95% possible
● Available in Lead Free, RoHS Compliant 16-Pin QFN package
● External Driver Enable/Disable
● U.S. Patent #6,922,041 COMP EN PWRGD SS GH SWN ISP ISN
DESCRIPTION
Protection features include UVLO, thermal shutdown, output short circuit protection, and overcurrent protection with auto restart. The device also features a PWRGD output and an enable input. The SP6133 is available in a space saving 16-pin QFN and offers excellent thermal performance. C5 0.1uF DBST CVCC 10uF BAT54WS VIN BST VCC GH R3 10K POWERGOOD NC ENABLE PWRGD SWN UVIN EN SP6133...
