Series
-
Robust Ripple Regulator (R3)
Output Type
Transistor Driver
PWM Signal
Function
Step-Up, Step-Down, Step-Up/Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck, Boost, Flyback, SEPIC
Buck
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
4.75V ~ 5.25V
Frequency - Switching
100kHz ~ 1.4MHz
200kHz ~ 500kHz
Synchronous Rectifier
Yes
-
Control Features
Current Limit, Enable, Frequency Control, Power Good
Enable, Power Good
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-10 ℃ ~ 100 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-VFQFN Exposed Pad
40-VFQFN Exposed Pad
Supplier Device Package
20-QFN (4x4)
40-QFN (6x6)
