cat4134 Catalyst Semiconductor, cat4134 Datasheet - Page 5

• Manufacturer Part Number: cat4134
• Description: 500ma Dual Channel Movie/flash Led Driver
• Manufacturer: Catalyst Semiconductor

TYPICAL CHARACTERISTICS
VIN = 3.6V, FLASH = VIN, C
otherwise specified.
© Catalyst Semiconductor, Inc.
Characteristics subject to change without notice.
Switching Waveform in Flash mode (2 LEDs)
Power-up Transient (2 LEDs at 200mA)
Power-up Transient (2 LEDs at 200mA)
IN
= 4.7µF, C
OUT
= 10µF, L = 22µH with 2 LEDs at 100mA, T
5
Power-up Transient (2 LEDs at 200mA)
Power-up Transient (2 LEDs at 200mA)
AMB
Doc. No. MD-5021 Rev. B
= 25ºC, unless
CAT4134