Output Type
PWM Signal
Transistor Driver
Function
Step-Up/Step-Down
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Positive, Isolation Capable
Topology
Buck-Boost
Boost, Flyback
Voltage - Supply (Vcc/Vdd)
4.5V ~ 40V
9V ~ 30V
Frequency - Switching
90kHz ~ 650kHz
Up to 2MHz
Synchronous Rectifier
Yes
No
Control Features
Current Limit, Enable, Power Good
Current Limit, Frequency Control
Operating Temperature
-40 ℃ ~ 125 ℃ (TA)
-40 ℃ ~ 105 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
32-VFQFN Exposed Pad
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
32-QFN (5x5)
8-SOIC
