Series
-
Robust Ripple Regulator (R3)
Packaging
Tape & Reel (TR)
Tube
Output Type
Transistor Driver
Transistor Driver
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
Yes
Control Features
Current Limit, Enable, Frequency Control, Power Good
Current Limit, Power Good
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-10 ℃ ~ 100 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-SSOP (0.154", 3.90mm Width)
48-VFQFN Exposed Pad
Supplier Device Package
20-QSOP
48-QFN (7x7)
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