Datasheet Linear Technology LTC4212IMS#PBF — Ficha de datos

Fabricante	Linear Technology
Serie	LTC4212
Numero de parte	LTC4212IMS#PBF

Controlador de intercambio en caliente con tiempo de espera de encendido

Hojas de datos

PDF, 241 Kb, Archivo subido: oct 25, 2017

Extracto del documento

Precios

Embalaje

Package	MS-10
Package Code	MS
Package Index	05-08-1661

Paramétricos

Active Limiting	yes
Circuit Breaker Accuracy	20 %
Circuit Breaker Threshold	50mV
Circuit Breakers	1
Export Control	no
Fault Output	yes
Foldback	no
In-Rush Current	Active
Isupply	1 mA
Operating Temperature Range	-40 to 85 °C
Power Good Output	no
Reset Output	no
Sequencing	no
Tracking	no
Vin Range	2.5V to 16.5V

Plan ecológico

RoHS

Obediente

Artículos

Descargar
Hot Swap Controller with Power-Up Timeout Function Simplifies Hot Swapping Boards with Multiple Power Supplies &mdash LT Journal
PDF, 204 Kb, Archivo publicado: dic 1, 2003
Extracto del documento
DESIGN FEATURES Hot Swap Controller with
Power-Up Timeout Function
Simplifies Hot Swapping Boards
with Multiple Power Supplies
by Anthony Ng and YK Sim Introduction
The LTC4212 is a Hot Swap controller that allows safe board insertion
and removal from a live backplane.
It features a supply range of 2.5V to
16.5V, programmable soft-start with
inrush current limiting, automatic retry or latched mode operation, a high
side drive for an external N-channel
MOSFET and dual level overcurrent
fault protection.
Unlike many Hot Swap controllers,
the LTC4212 does not monitor the load
side of the MOSFET directly. Instead,
the LTC4212 interfaces with external
power supply monitor ICs or directly
with the PGOOD pin of a switching
regulator. This permits the LTC4212 to
monitor any number of supplies on the
board. It has a power-up timeout function that disconnects a card from the
backplane supply when the monitored …

Linea modelo

Serie: LTC4212 (4)

LTC4212CMS#PBF LTC4212CMS#TRPBF LTC4212IMS#PBF LTC4212IMS#TRPBF

Clasificación del fabricante

Monitor, Control and Protection > Hot Swap Controllers > Low Voltage Hot Swap Controllers

Otros nombres:

LTC4212IMSPBF, LTC4212IMS PBF

Contactos