LT1310

PRODUCTION

1.5A Boost DC/DC Converter with Phase-Locked Loop

Analog Devices LT1310 Product Info

10 February 2026 6

Features

Synchronizable or Constant Frequency Low Noise Output
Synchronizable Up to 4.5MHz
Wide Input Voltage Range: 2.8V to 18V
Low Profile Surface Mount Solution (All Ceramic Capacitors)
Low V_CESAT Switch: 240mV at 1A
Adjustable Output from V_IN to 35V
Small Thermally Enhanced 10-Lead MSOP Package

Part details & applications

The LT1310 boost DC/DC converter combines a 1.5A current mode PWM switcher with an integrated phase-locked loop, allowing the user to set the switching frequency anywhere from 10kHz to 4.5MHz. Intended for use in applications where switching frequency must be accurately controlled, the LT1310 can generate 12V at up to 400mA from a 5V input.

Switching frequency is set with an external capacitor, and the device can be operated in either free-running or phase-locked mode. A wide capture range of nearly 2:1 allows the free-running frequency to be set using standard ±10% tolerance NP0 dielectric capacitors.

The LT1310 is available in the tiny thermally enhanced 10-lead MSOP package.

Applications

Instruments
Avionics
Data Acquisition
Communications
Imaging
Ultrasound

Subscribe to Welllinkchips !

Your Name

* Email