Update: 30 September, 2023
The FAN53540 is a 2.4MHz, 5A TinyBuck™ synchronous buck regulator. It has the following features: 2.4MHz fixed-frequency operation, best-in-class load transient response, 5A output current capability, 2.7V to 5.5V input voltage range, adjustable output voltage: 0.8V to VIN•0.9, PFM mode for high efficiency in light load (Forced PWM Available on MODE Pin), 50µA Typical Quiescent Current in PFM Mode, External Frequency Synchronization, Low Ripple Light-Load PFM Mode with Forced PWM Control, Power Good Output, Internal Soft-Start, Input Under-Voltage Lockout (UVLO), Thermal Shutdown and Overload Protection, No External Compensation Required, 20-Bump WLCSP.
File format: PDF
Size: -
MD5 Checksum: 9576BD1F7FAD3A647235F8FA08524D6B
Publication date: 12 July, 2012
Downloads: -
PDF Link: FAIRCHILD FAN53540 Manual PDF