SP7663 Datasheet
SP7663 Datasheet (Exar)
Exar
APPLICATIONS The SP7663 is a synchronous voltage mode PWM step down (buck) regulator capable of a constant output current up to 6 Amps. A wide 5V to 22V single input voltage range allows for single .
With a 600kHz constant operating frequency and integrated high and low side switch, the SP7663 reduces the overall component count and solution footprint. In addition to a 1% output setpoint accuracy, this device provides high efficiency, low ripple and excellent line and load regulation. An enable.
SP7663 Datasheet (Seponix Corporation)
Seponix Corporation
The SP7663 is a synchronous step-down switching regulator optimized for high efficiency. The part is designed for use with a single 4.75V to 22V single supply or 3V to 22V input if an external Vcc i.
* 4.75V to 22V Input Voltage Range using Single Supply
* 3V to 22V Input Voltage Range using Dual Supply
* ±1% 0.8V Reference
* 6A Output Capability
* Current Limiting using Inductor DCR
* Built in Low RDS(ON) Power Switches
* 600 kHz Fixed Frequency Operation
* Over Temperature Protection
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