Поставки продукции Megawin по официальным каналам - микроконтроллеры, мосты USB-UART

Datasheet LTC3854 (Analog Devices) - 2

ПроизводительAnalog Devices
ОписаниеSmall Footprint, Wide VIN Range Synchronous Step-Down DC/DC Controller
Страниц / Страница28 / 2 — ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. ORDER INFORMATION …
Формат / Размер файлаPDF / 547 Кб
Язык документаанглийский

ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. ORDER INFORMATION LEAD FREE FINISH. TAPE AND REEL. PART MARKING

ABSOLUTE MAXIMUM RATINGS (Note 1) PIN CONFIGURATION ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING

12 предложений от 11 поставщиков
DC/DC Cntrlr Single-OUT Step Down 440kHz Automotive 12-Pin MSOP EP T/R / IC REG CTRLR BUCK 12MSOP
EIS Components
Весь мир
LTC3854IMSE#TRPBF
Analog Devices
150 ₽
AiPCBA
Весь мир
LTC3854IMSE#TRPBF
Linear Technology
173 ₽
Lixinc Electronics
Весь мир
LTC3854IMSE#TRPBF
Linear Technology
от 212 ₽
Кремний
Россия и страны СНГ
LTC3854IMSE TRPBF
Linear Technology
по запросу
ХРОНИКИ РОСТА: причины увеличения доли китайских полупроводниковых компонентов

Модельный ряд для этого даташита

Текстовая версия документа

LTC3854
ABSOLUTE MAXIMUM RATINGS (Note 1)
Input Supply Voltage (VIN) .. 40V to –0.3V ITH, FB Voltages ... 2.7V to –0.3V Top Side Driver Voltage (BOOST) ... 46V to –0.3V INTVCC Peak Output Current (Note 8) ..40mA Switch Voltage (SW) .. 40V to –5.0V Operating Temperature Range INTVCC, BOOST-SW .. 6V to –0.3V (Notes 2, 3) ..–40°C to 85°C SENSE+, SENSE– ... 6V to –0.3V Maximum Junction Temperature .. 125°C RUN/SS .. 6V to –0.3V Storage Temperature Range .. –65°C to 125°C
PIN CONFIGURATION
TOP VIEW TOP VIEW FB 1 12 SENSE+ FB 1 12 SENSE+ ITH 2 11 SENSE– ITH 2 11 SENSE– RUN/SS 3 10 V RUN/SS 3 13 IN 10 VIN 13 BOOST 4 9 INTVCC BOOST 4 9 INTVCC TG 5 TG 8 BG 5 8 BG SW 6 7 GND SW 6 7 GND MSE PACKAGE DDB PACKAGE 12-LEAD PLASTIC MSOP 12-LEAD (3mm × 2mm) PLASTIC DFN TJMAX = 125°C, θJA = 40°C/W, θJC = 16°C/W TJMAX = 125°C, θJA = 76°C/W, θJC = 10°C/W EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING
*
PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3854EDDB#PBF LTC3854EDDB#TRPBF LDPC 12-Lead (3mm × 2mm) Plastic DFN –40°C to 85°C LTC3854IDDB#PBF LTC3854IDDB#TRPBF LDPC 12-Lead (3mm × 2mm) Plastic DFN –40°C to 85°C LTC3854EMSE#PBF LTC3854EMSE#TRPBF 3854 12-Lead Plastic MSOP –40°C to 85°C LTC3854IMSE#PBF LTC3854IMSE#TRPBF 3854 12-Lead Plastic MSOP –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for information on non-standard lead based finish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/ 3854fb 2 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Functional Diagram Operation Applications Information Typical Applications Package Description Revision History Related Parts
ТМ Электроникс. Электронные компоненты и приборы. Скидки, кэшбэк и бесплатная доставка