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LDL212PU15R Fiches technique (PDF) - STMicroelectronics

LDL212PU15R Datasheet PDF - STMicroelectronics
No de pièce LDL212PU15R
Télécharger  LDL212PU15R Télécharger

Taille du fichier   1792.45 Kbytes
Page   28 Pages
Fabricant  STMICROELECTRONICS [STMicroelectronics]
Site Internet  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Description High PSRR, low drop linear regulator IC

LDL212PU15R Datasheet (PDF)

Go To PDF Page Télécharger Fiches technique
LDL212PU15R Datasheet PDF - STMicroelectronics

No de pièce LDL212PU15R
Télécharger  LDL212PU15R Click to download

Taille du fichier   1792.45 Kbytes
Page   28 Pages
Fabricant  STMICROELECTRONICS [STMicroelectronics]
Site Internet  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics
Description High PSRR, low drop linear regulator IC

LDL212PU15R Fiches technique (HTML) - STMicroelectronics

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LDL212PU15R Détails du produit

Description
The LDL212 provides 1.2 A of maximum current
from an input voltage range from 2.5 V to 18 V,
with a typical dropout voltage of 350 mV @ 1.2 A.
The high power supply rejection ratio of 87 dB at
120 Hz, and more than 40 dB at 100 kHz, makes
the LDL212 suitable for direct regulation in SMPS
and secondary linear regulation in DC-DC
converters. The LDL212 goes to shutdown mode
due to the enable logic control function, reducing
the total current consumption. The device also
includes the current limit, SOA and thermal
protections.

Features
 Input voltage from 2.5 V to 18 V
 20 V AMR
 Any fixed output voltages, from 1.2 V to 12 V
in 100 mV steps (from 1.2 V to 6.6 V in
50 mV steps) available on request
 Adjustable version from 1.18 V to
VIN-VDROP(MAX)
 Guaranteed output current 1.2 A
 Typical dropout 350 mV@1.2 A
 Undervoltage lockout
 Enable function
 Internal thermal, current and power limitation
 High PSRR: 87 dB @ 120 Hz, 75 dB @
1 kHz
 Operating temperature range: -40 °C to
125 °C
 Packages SO-8 batwing plastic
micropackage, DFN6 (3x3) and DFN6 (2x2)

Applications
 Consumer
 Industrial
 SMPS
 Point-of-load
 DC-DC post-regulation




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À propos de STMicroelectronics


Stmicroelectronics est un fabricant multinational d'électronique et de semi-conducteurs basé à Genève, en Suisse.

La société propose une large gamme de produits, notamment des microcontrôleurs, des capteurs, des amplificateurs de puissance et des circuits intégrés pour diverses applications sur les marchés automobiles, industriels et consommateurs.

Fondée en 1987, Stmicroelectronics a des opérations dans plus de 100 pays et est l'une des plus grandes sociétés de semi-conducteurs au monde.

*Ces informations sont fournies à titre informatif uniquement, nous ne serons pas responsables des pertes ou dommages causés par les informations ci-dessus.




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