Product Summary

The LM2623 is a high efficiency, general purpose, step-up DC-DC switching regulator for battery-powered and low input voltage systems. It accepts an input voltage between .8 and 14 volts and converts it into a regulated output voltage between 1.24 and 14 volts. Efficiencies up to 90% are achievable with the LM2623. In order to adapt to a number of applications, the LM2623 allows the designer to vary the output voltage

Features

 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LM2623AMM
LM2623AMM

National Semiconductor (TI)

DC/DC Switching Controllers

Data Sheet

0-1000: $0.67
1000-2000: $0.66
LM2623AMM/NOPB
LM2623AMM/NOPB

National Semiconductor (TI)

DC/DC Switching Controllers

Data Sheet

0-1: $1.35
1-10: $1.21
10-25: $1.08
25-100: $0.73
LM2623AMMX/NOPB
LM2623AMMX/NOPB

National Semiconductor (TI)

DC/DC Switching Controllers

Data Sheet

0-2820: $0.67
2820-3000: $0.66
3000-3500: $0.66
LM2623AMMX
LM2623AMMX

National Semiconductor (TI)

DC/DC Switching Controllers

Data Sheet

0-3500: $0.66