TCA62724FMG Datasheet, PDF (2/8 Pages) Marktech Corporate – Three-Channel Constant-Current LED Driver

TENTATIVE
TCA62753FUG
TOSHIBA CMOS INTEGRATED CIRCIUTS SILICON MONOLITHIC
TCA62753FUG
Charge Pump type DC/DC Converter for White LED Driver
The TCA62753FUG is a charge pump type DC/DC Converter
specially designed for constant current driving of White LED.
This IC can outputs LED current 100mA or more to 3.0-5.5V input.
This IC is especially for driving back light white LEDs in LCD of PDA,
Cellular Phone, or Handy Terminal Equipment.
This IC is Pb-free product.
Features
ɾInput Voltage
ɾOutput Current (V_OUT=5V)
ɾSwitching Frequency
ɾIntegrated protection circuit
ɾPackage
Weight: 0.016 g (Typ.)
: V_IN=2.7V to 5.5V
: 100mA (V_IN=3.0V or more)
50mA (V_IN=2.7V to 3.0V)
: 1MHz(Typ.)
: Thermal Shut Down function
Output short circuit detection function
Output over voltage detection function
: SSOP6-P-0.95B
1
(Ver04)2005-11-10