NS LM2704MFX-ADJ/NOPB

DC DC 稳压器2.2V7V550mA（开关）

Overview

The LM2704MFX-ADJ/NOPB is a micropower step-up DC/DC in a small 5-lead SOT-23 package. 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 LM2704MFX-ADJ/NOPB is ideal for LCD panels requiring low current and high efficiency as well as white LED applications for cellular phone back-lighting. The LM2704MFX-ADJ/NOPB can drive up to 8 white LEDs from a single Li‐Ion battery.

Features

Bulk Package
Available in the SC-74A, SOT-753 package
Operating temperature of -40°C~85°C TA
Output voltage of 20.5V

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
LM2704MFX-ADJ/NOPB LED Driver ICs applications.

• Architectural lighting
• Street lighting
• Stage and Studio lighting
• Refrigeration lighting
• Portable lighting
• Gallery lighting
• Museum lighting
• High-end retail lighting
• Medical surgery lighting
• Replacement lamps