The LM2704MF-ADJ is a Micropower Step-up DC/DC Converter with peak current limit. A current limited, fixed off-time control scheme conserves operating current resulting in high efficiency over a wide range of load conditions. The 21V switch allows for output voltages as high as 20V. The low 400ns off-time permits the use of tiny, low profile inductors and capacitors to minimize footprint and cost in space-conscious portable applications. The LM2704 is ideal for LCD panels requiring low current and high efficiency as well as white LED applications for cellular phone back-lighting. The converter can drive up to 8 white LEDs from a single Li‐Ion battery.
Uses small surface mount components
Input under-voltage lockout
0.01µA Shutdown current
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
