IZ1583
Integral
step-down regulatorIZ1583
General Description The IZ1583 is a step-down regulator with a built in internal power MOSFET. The IC provide 3A continuous output current over a wide supply voltage range. The IC can be used as distributed power source, battery charger, pre-regulator f
IZ1517
Supply Vlotage(V) : 2.0~3.6FEATURES
w
w
• Single 3V battery operation • Random or sequence flash selection • Low stand-by current • Built in oscillator • Oscillator’s resistor internal or external (maskoption) • Toggle ON/OFF control or one shot mode • One shot duration is about 8 seconds (metal mask option
IK Semiconductor
PDF
IZ1503
Supply Votage(V) : 2.0~3.6w
e e • Single 3V battery hoperation • Low stand-byS current aR-C component required for oscillation t • No external a • Direct drive LEDs (open-drain output) D . w w DESCRIPTION
FEATURES
The IZ1503 is a CMOS LSI LEDs driver circuit.
U 4 t
m o .c
FUNCTIONS
• One shot mode • Flash Rate
IK Semiconductor
PDF
IZ1517
Programmable Mode of LED Controlw
w
w
m o c IC WITH .PROGRAMMABLE MODE OF LED CONTROL U 4 Functional description t CMOS IC of light emitting diodes control with opportunity of selection of LED IZ1517 – digital e e single button start mode, automated turn-off function. It has embedded RCoperating mode, h oscillator with typica
Integral
PDF