Adjustable Output Voltage up to 28V
20mA at 20V from a Single Li+ Battery
True Shutdown (Output Disconnected from Input)
Output Short-Circuit Protection
88% Efficiency
Up to 500kHz Switching Frequency
Selectable Inductor Current Limit (125mA, 250mA, or 500mA)
0.1μA Shutdown Current
8-Pin μMAX Package
Applications
Cell Phones/Cordless Phones
Handy Terminals
LCD Bias Generators
Organizers
Palmtop Computers
PDAs and Other Handheld Devices
คุณสมบัติ | Value |
---|---|
Maximum Clock Frequency | 500kHz |
Maximum Supply Current | 320 μA |
Mounting Type | Surface Mount |
Package Type | μMAX |
Pin Count | 8 |
Typical Operating Supply Voltage | 2.4 → 5.5 V |
Dimensions | 3.1 x 3.1 x 0.95mm |
Height | 0.95mm |
Width | 3.1mm |
Length | 3.1mm |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |