LM2735 Overview
The LM2735 device is an easy-to-use, space-efficient 2.1-A low-side switch regulator, ideal for Boost and SEPIC DC/DC regulation. The device provides all the active functions to provide local DC-DC conversion with fast-transient response and accurate regulation in the smallest PCB area. Switching frequency is internally set to either 520 kHz or 1.6 MHz, allowing the use of extremely small surface mount inductor and...
LM2735 Key Features
- 1 Input Voltage Range: 2.7 V to 5.5 V
- Output Voltage Range: 3 V to 24 V
- 2.1-A Switch Current Over Full Temperature
- Current-Mode Control
- Logic High Enable Pin
- Ultra-Low Standby Current of 80 nA in Shutdown
- 170-mΩ NMOS Switch
- ±2% Feedback Voltage Accuracy
- Ease-of-Use, Small Total Solution Size
- Internal Soft Start
LM2735 Applications
- LCD Display Backlighting For Portable Applications