Download the G5916 datasheet PDF.
This datasheet also covers the G5916-GlobalMixed variant, as both devices belong to the same flash led driver family and are provided as variant models within a single manufacturer datasheet.
General Description
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.
Key Features
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.
Note: The manufacturer provides a single datasheet file (G5916-GlobalMixed-modeTechnology.pdf) that lists specifications for multiple related part numbers.
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
G5916. For precise diagrams, and layout, please refer to the original PDF.
Global Mixed-mode Technology Inc. G5916 Flash LED Driver with 700mA Charge Pump Features Independent flash/torch/shutdown modes Up to 700mA drive current Flash time...
View more extracted text
nt 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 Description The G5916 is a charge pump for high-c
G5916 Datasheet