Datasheet4U Logo Datasheet4U.com

LF120AB Datasheet Very Low Drop Voltage Regulator

Manufacturer: STMicroelectronics

Overview: LFXX Very low drop voltage regulator with inhibit function Datasheet - production.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General 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.

In

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.
  • Output voltages of 1.5; 1.8; 2.5; 3.3; 4.7; 5; 6; 8; 8.5; 9; 12 V.
  • 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.
  • Internal current and thermal limit.
  • Only 2.2 µF for stability.
  • Available in ±1% (AB), ±1.5% (AC) or ±2% (C) select.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Laird Logo LF1206A302R-10 Ferrite EMI Chip Beads Laird
Laird Logo LF1206C202R-10 Ferrite EMI Chip Beads Laird
Laird Logo LF1206E152R-10 Ferrite EMI Chip Beads Laird

More Datasheets from STMicroelectronics

Part Number Description
LF120C Very low drop voltage regulator
LF12AB VERY LOW DROP VOLTAGE REGULATORS
LF12C VERY LOW DROP VOLTAGE REGULATORS
LF147 WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS
LF151 WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIER
LF153 WIDE BANDWIDTH DUAL J-FET OPERATIONAL AMPLIFIERS
LF155 WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS
LF156 WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS
LF157 WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS
LF15AB Very low drop voltage regulator

LF120AB Distributor