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The G5916 is a charge pump for high-current white LED driving used in camera flash applications. The architecture of two bucket capacitors is used to decrease the output ripple and provides low EMI solution compared to inductive DC-DC regulators. The G5916 has independent flash/torch/shutdown modes. The G5916 is capable to output 500mA of regulated current i.
Independent flash/torch/shutdown modes Up to 700mA drive current Flash timeout protection Torch mode set to 20% of flash current 1X/2X mode for torch mode to maximize effi- ciency Wide input voltage range from 3V to 5.5V <1μA shutdown current Input/Output over-voltage protection Short-circuit protection Over-temperature protection Tiny TDFN3X3-10 package Applications Cellular camera phone Digital still camera PDA camera Camcorder torch lamp Ordering Information ORDER NUMBER G5916RE1U Note: RE: TDFN3X3-10 1: Bonding Code U: Tape & Reel MARKING 5916 General Descr.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | G5910 |
Global Mixed-mode Technology |
High-Efficiency White LED Charge Pump |
|
| 2 | G5904 |
Global Mixed-mode Technology |
Four Channel High Efficiency White LED Driver |
|
| 3 | G5930 |
Global Mixed-mode Technology |
Switched Capacitor Voltage Inverter |
|
| 4 | G5931 |
Global Mixed-mode Technology |
Switched Capacitor Voltage Inverter |
|
| 5 | G5933 |
Global Mixed-mode Technology |
High Voltage 1.5x Charge Pump |
|
| 6 | G5934 |
Global Mixed-mode Technology |
High Voltage 1.5x Charge Pump |
|
| 7 | G5938 |
Global Mixed-mode Technology |
N-MOSFET Load Switch Controller |
|
| 8 | G5966 |
Global Mixed-mode Technology |
Boost WLED Driver |
|
| 9 | G5966L |
Global Mixed-mode Technology |
Boost WLED Driver |
|
| 10 | G5967 |
Global Mixed-mode Technology |
Boost WLED Driver |
|
| 11 | G5968B |
Global Mixed-mode Technology |
8-Channels LED Driver |
|
| 12 | G5991 |
Global Mixed-mode Technology |
High Current LED Driver |
|