MB39A106 Description
The MB39A106 is a symmetrical-phase type of two-channel, DC/DC converter IC using pulse width modulation (PWM) , incorporating an overcurrent protection circuit (requiring no current sense resistor) and an overvoltage protection circuit. Providing high output driving capabilities, the MB39A106 is suitable for down-conversion. The MB39A106 adopts both synchronous rectification to provide high efficiency and...
MB39A106 Key Features
- Built-in bootstrap diode Built-in timer-latch overcurrent protection circuit (requiring no current sense resistor) Built
- Reference voltage: 3.5 V ± 1 %
- Error amplifier threshold voltage: 1.23 V ± 1 % (0 °C to + 85 °C)
- Support for frequency setting using an external resistor (Frequency setting capacitor integrated)
- Oscillation frequency range: 100 kHz to 500 kHz
- Standby current : 0 µA (Typ)
- Built-in circuit for load-independent soft-start and discharge control
- Built-in totem-pole output for Nch MOS FET