Anpec Electronics APW7704B
The APW7704B is a Power Management IC (PMIC) designed to provide complete Power Management solution for the driving video recorder (DVR) applications. The APW7704B is designed to provide maximum number of regulators in the smallest available cost effective package. For the Bucks, the IC is equipped with all the standard protection features such as current limit, over voltage and internal under voltage lock out protection as well as thermal shutdown.| Part No. | APW7704B |
|---|---|
| Datasheet | APW7704B Download |
| Manufacturer |  Anpec Electronics |
| Description | 1.5MHz PMIC |
| Buy | Stock & Price |
FEATURES
GENERAL DESCRIPTION
● Voltage Rail● Provide 4 Buck Single Phase PWM Converters - DC1: 0.6V - 1.5V at 2.5A - DC2: 0.6V - 3.3V at 1.5A - DC3: 0.6V - 3.3V at 1A - DC4: 0.6V - 3.3V at 1.5A
● Provide 3 LDO Output - RTCLDO 1.5V-3.05V, 10mA - LDO1 0.6V-3.3V, 150mA, Reference=0.6V - LDO2 1.5V-3.05V, 300mA, Controlled by I2C
● Provide 2 Load Switches Enable Signal
● Current Limit Protection
● Output Under-Voltage Protection
● Output Over-Voltage Protection for Bucks
● Thermal Shutdown Protection
● TQFN 5x5-40B Package
● Lead Free and Green Devices Available (RoHS Compliant) Included in the IC are: Four Synchronous Buck Converters for DC1 ~ DC4; Three LDOs with one for RTC application, and Two Load Switch Enable Signal Control for external load switches application. The serial interface is an I2C communication interface. The I2C interface also allows for adjustability of VRs’ voltage. Also, the power sequence is defined by strobes and delay times under I2C Control. The device is available in a 40-pin, 5x5 mm2 thin QFN package for best thermal performance while optimizing the cost.
