Datasheet Linear Technology LTC2921IGN-3.3#PBF — Даташит

Производитель	Linear Technology
Серия	LTC2921
Модель	LTC2921IGN-3.3#PBF

Power Supply Tracker with Input Monitors

Datasheets

Скачать

PDF, 324 Кб, Версия: A, Файл закачен: 25 окт 2017

Выписка из документа

Цены

Купить LTC2921IGN-3.3#PBF на РадиоЛоцман.Цены — от 310 до 2 494 ₽ 25 предложений от 15 поставщиков Power Supply Controller Five Power Supply Monitor 16-SSOP
EIS Components Весь мир	LTC2921IGN-3.3#PBF Analog Devices	310 ₽
AiPCBA Весь мир	LTC2921IGN-3.3#TR Linear Technology	373 ₽
ЭИК Россия	LTC2921IGN-3.3#PBF Analog Devices	от 1 787 ₽
Akcel Весь мир	LTC2921IGN-3.3#PBF Analog Devices	от 2 455 ₽

Выбираем схему BMS для заряда литий-железофосфатных (LiFePO4) аккумуляторов

Корпус / Упаковка / Маркировка

Корпус	SSOP-16
Код корпуса	GN
Индекс корпуса	05-08-1641 (GN16)

Параметры

Circuit Breakers	1
DC/DC Feedback Node Tracking	нет
Design Tools	LTspice Model
Экспортный контроль	нет
Основные особенности	Tracking
Input Monitors	5
Isupply	2 мА
Max Controlled Voltage	12V
Number of Supplies	5
Рабочий диапазон температур	от -40 до 85 °C
Power Good Output	да
Sequencing	нет
Series FETs Tracking	да
Диапазон напряжения питания	2.5V, 3.3V or 5V
Total Supplies	5
Tracking	да
Up/Down	Up only

Экологический статус

RoHS

Совместим

Другие варианты исполнения

LTC2922

Статьи

Скачать
Dual 500mA µPower LDO Features Independent 1.8V-20V Inputs and Easy Sequencing in a 4mm × 3mm DFN &mdash LT Journal
PDF, 312 Кб, Файл опубликован: 1 апр 2010
Выписка из документа
design ideas Dual 500mA ВµPower LDO Features Independent 1.8VвЂ“20V
Inputs and Easy Sequencing in a 4mm Г— 3mm DFN
Molly Zhu The LT3029 integrates
two independent 500mA
monolithic LDOs in a
tiny 16-lead MSOP or
4mm Г— 3mm Г— 0.75mm DFN
package. Both regulators
have a wide 1.8V to 20V
input voltage range with
a 300mV dropout voltage
at full load. The output
voltage is adjustable down
to the 1.215V reference
voltage. With an external
bypass capacitor, the
output voltage noise is less
than 20ВµVRMS. A complete
power supply requires only
a minimum 3.3ВµF ceramic
output capacitor for each
channel to be stable.
Quiescent current is 55ВµA per channel, dropping below 1ВµA in shutdown. …
Скачать
Single Device Tracks and Monitors Five Supplies &mdash LT Journal
PDF, 254 Кб, Файл опубликован: 1 май 2004
Выписка из документа
LINEAR TECHNOLOGY MAY 2004 IN THIS ISSUEвЂ¦
COVER ARTICLE
Single Device Tracks
and Monitors Five Supplies . 1 VOLUME XIV NUMBER 2 Single Device Tracks and
Monitors Five Supplies
by Thomas DiGiacomo Thomas DiGiacomo Issue Highlights . 2
LTC in the NewsвЂ¦. 2
DESIGN FEATURES
Zero-Drift Operational Amplifiers
Improve Performance
and Save Power . 6
Brendan Whelan USB Power Controller/Charger
Reduces Both Design Time
and Battery Charge Time . 8
Roger Zemke An Accurate Battery Gas Gauge. 11
James Herr Tiny Device Drives 20 White LEDs
from a Single Cell Li-Ion Battery
. 13
Gurjit Thandi Fully Differential
Gain-Block Family
Simplifies Interface Designs. 16
Jon Munson Triple Output LCD Power Supply
Delivers 95% Efficiency from a …

Модельный ряд

Серия: LTC2921 (12)

LTC2921CGN#PBF LTC2921CGN#TRPBF LTC2921CGN-2.5#PBF LTC2921CGN-2.5#TRPBF LTC2921CGN-3.3#PBF LTC2921CGN-3.3#TRPBF LTC2921IGN#PBF LTC2921IGN#TRPBF LTC2921IGN-2.5#PBF LTC2921IGN-2.5#TRPBF LTC2921IGN-3.3#PBF LTC2921IGN-3.3#TRPBF

Классификация производителя

Monitor, Control and Protection > Sequencers, Trackers, and Margining Controllers
Monitor, Control and Protection > Sequencers, Trackers, and Margining Controllers > Tracking Controllers

Варианты написания:

LTC2921IGN-3.3PBF, LTC2921IGN-3.3 PBF, LTC2921IGN3.3#PBF, LTC2921IGN 3.3#PBF