LF15AB Datasheet (STMicroelectronics)

Part LF15AB
Description Very low drop voltage regulator
Category Voltage Regulator
Manufacturer STMicroelectronics
Size 1.58 MB
Pricing from 1.42 USD, available from Avnet and Newark.
STMicroelectronics

LF15AB Overview

Key Specifications

Package: TO-252
Mount Type: Surface Mount
Pins: 3
Output Type (varies by manufacturer): Fixed

Description

The LFXX is a very low drop regulator available in TO-220, TO-220FP, DPAK and PPAK packages and in a wide range of output voltages. The low drop voltage (0.45 V) and low quiescent current make it particularly suitable for low-noise, low-power applications and especially in batterypowered systems.

Key Features

  • Very low-dropout voltage (0.45 V)
  • Very low quiescent current (typ. 50 µA in OFF mode, 500 µA in ON mode)
  • Output current up to 500 mA
  • Logic-controlled electronic shutdown
  • Automotive grade product: 1.8 V, 2.5 V, 3.3 V, 5.0 V, 8.0 V, 8.5 V VOUT in DPAK and PPAK packages

Price & Availability

Seller Inventory Price Breaks Buy
Avnet 150 1+ : 1.42 USD
10+ : 1.06 USD
25+ : 0.964 USD
50+ : 0.895 USD
View Offer
Avnet 0 2500+ : 0.4143 USD
5000+ : 0.4117 USD
10000+ : 0.40407 USD
20000+ : 0.39673 USD
View Offer