LM2748 Datasheet (National Semiconductor)

Part LM2748
Description Synchronous Buck Controller
Manufacturer National Semiconductor
Size 1.05 MB
Pricing from 1.80856 USD, available from DigiKey and Arrow Electronics.
National Semiconductor

LM2748 Overview

Key Specifications

Package: TSSOP
Mount Type: Surface Mount
Pins: 14
Operating Voltage: 17 V

Description

The LM2745/8 are high-speed synchronous buck regulator controllers with an accurate feedback voltage accuracy of ± 1.5%. It can provide simple down conversion to output voltages as low as 0.6V.

Key Features

  • Switching frequency synchronize range 250 kHz to 1 MHz (LM2745 Only)
  • Startup with a pre-biased output load
  • Power stage input voltage from 1V to 1

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 0 564+ : 1.80856 USD View Offer
Arrow Electronics 0 564+ : 1.745 USD
940+ : 1.727 USD
1034+ : 1.71 USD
1128+ : 1.693 USD
View Offer