MB39C007, 2 ch DC/DC Converter IC with PFM/PWM Synchronous Rectification Datasheet | Cypress Semiconductor
MB39C007, 2 ch DC/DC Converter IC with PFM/PWM Synchronous Rectification Datasheet
The MB39C007 is a current mode type 2-channel DC/DC converter IC built-in voltage detection, synchronous rectifier, and down conversion support. The device is integrated with a switching FET, oscillator, error amplifier, PFM/PWM control circuit, reference voltage source, and voltage detection circuit. The external inductor and de-coupling capacitor are needed only for the external component.MB39C007 is small, achieve a highly effective DC/DC converter in the full load range. This device is suitable as the built-in power supply for handheld equipment such as mobile phones/PDA, DVDs, and HDDs.