VR5100 - NXP

VR5100 Multi-output DC/DC regulator

. . . 24 6 Functional description and application information . . . . . . 26 6 Functional .

Features

• Three adjustable high efficiency buck regulators: 3.8 A, 1.25 A, 1.5 A
• Selectable modes: PWM, PFM, APS
• 5.0 V, 600 mA boost regulator with PFM or Auto mode
• Six adjustable general purpose linear regulators
• Input voltage range: 2.8 V to 4.5 V
• OTP (One Time Programmable) memory for device configuration
• Programmable start-up sequence and timing
• Selectable output voltage, frequency, soft start
• I2C control
• Always ON RTC supply and Coin cell charger
• DDR reference voltage
• -40 °C to +125 °C operating junction temperature EP SUFFIX 98ASA00719D 48 QFN 7.0 X 7.0 Applications:
• Ne.