MB3788 Overview
24-PIN PLASTIC SSOP The MB3788 is a dual-channel PWM-type switching regulator controller; it incorporates a reference voltage. The MB3788 has a PWM circuit and an output circuit as well as a reference voltage power supply with a voltage accuracy of ±1%.
MB3788 Key Features
- Wide operating power supply voltage range: 3.6 to 18 V
- Low power dissipation
- Operating: 1.9 mA (standard) Standby: 10 µA max
- High-frequency operation: 100 kHz to 1 MHz
- On-chip timer and latch-type short-circuit detection circuit
- Wide error amplifier input voltage range: -0.2 V to VCC
- On-chip high-accuracy reference voltage circuit: 2.50 V ±1%
- Output circuit PNP transistor drive output pin: Push-pull type ON/OFF current values set independently
- On-chip standby function and output control function
- High-density packaging: SSOP-24P