参数资料
型号: LTC3442EDE#PBF
厂商: Linear Technology
文件页数: 20/20页
文件大小: 0K
描述: IC REG BUCK BOOST SYNC ADJ 12DFN
标准包装: 91
类型: 降压(降压),升压(升压)
输出类型: 可调式
输出数: 1
输出电压: 2.4 V ~ 5.25 V
输入电压: 2.4 V ~ 5.5 V
PWM 型: Burst Mode?
频率 - 开关: 300kHz ~ 2MHz
电流 - 输出: 1.2A
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 12-WFDFN 裸露焊盘
包装: 管件
供应商设备封装: 12-DFN(4x3)
产品目录页面: 1334 (CN2011-ZH PDF)
LTC3442
RELATED PARTS
PARTNUMBER
DESCRIPTION
550mA (I SW ), 1.4MHz, High Efficiency Step-Up DC/DC Converter
1.5A (I SW ), 1.25MHz, High Efficiency Step-Up DC/DC Converter
COMMENTS
V IN : 0.9V to 10V, V OUT(MAX) = 34V, I Q = 3mA, I SD < 1μA,
ThinSOT? Package
V IN : 1.6V to 18V, V OUT(MAX) = 35V, I Q = 1.8mA, I SD < 1μA,
MS10 Package
1A (I SW ), 1.2MHz/2.2MHz, High Efficiency Step-Up DC/DC Converter V IN : 2.6V to 16V, V OUT(MAX) = 34V, I Q = 4.2mA/5.5mA,
I SD < 1μA, ThinSOT Package
LT1946/LT1946A
2A (I SW ), 1.2MHz, 38V Step-Up DC/DC Converter
1.5A (I SW ), 1.2MHz/2.7MHz, High Efficiency Step-Up
DC/DC Converter
1.5A (I SW ), 1.25MHz, High Efficiency Step-Up DC/DC Converter
V IN : 2.3V to 16V, V OUT(MAX) = 38V, I Q = 3mA, S D < 1μA,
ThinSOT Package
V IN : 2.45V to 16V, V OUT(MAX) = 34V, I Q = 3.2mA, I SD < 1μA,
MS8 Package
V IN : 3V to 25V, V OUT(MAX) = 35V, I Q = 0.9mA, I SD = 6μA,
MS8E Package
LTC3400/LTC3400B 600mA (I SW ), 1.2MHz Synchronous Step-Up DC/DC Converter
V IN : 0.85V to 5V, V OUT(MAX) = 5V, I Q = 19μA/300μA,
I SD < 1μA, ThinSOT Package
LTC3401/LTC3402
1A/2A (I SW ), 3MHz Synchronous Step-Up DC/DC Converter
V IN : 0.5V to 5V, V OUT(MAX) = 6V, I Q = 38μA, I SD < 1μA,
MS Package
LTC3405/LTC3405A 300mA (I OUT ), 1.5MHz Synchronous Step-Down DC/DC Converter
LTC3406/LTC3406B 600mA (I OUT ), 1.5MHz Synchronous Step-Down DC/DC Converter
V IN : 2.7V to 6V, V OUT(MIN) = 0.8V, I Q = 20μA, I SD ≤ 1μA,
MS10 Package
V IN : 2.5V to 5.5V, V OUT(MIN) = 0.6V, I Q = 20μA, I SD ≤ 1μA,
ThinSOT Package
600mA (I OUT ), 1.5MHz Dual Synchronous Step-Down
DC/DC Converter
1.25A (I OUT ), 4MHz Synchronous Step-Down DC/DC Converter
2.5A (I OUT ), 4MHz Synchronous Step-Down DC/DC Converter
3A (I SW ), 3MHz Synchronous Step-Up DC/DC Converter
V IN : 2.5V to 5.5V, V OUT(MIN) = 0.6V, I Q = 40μA, I SD ≤ 1μA,
MS Package
V IN : 2.5V to 5.5V, V OUT(MIN) = 0.8V, I Q = 60μA, I SD ≤ 1μA,
MS Package
V IN : 2.5V to 5.5V, V OUT(MIN) = 0.8V, I Q = 60μA, I SD ≤ 1μA,
TSSOP16E Package
V IN : 0.5V to 4.5V, V OUT(MAX) = 5.25V, I Q = 12μA, I SD < 1μA,
QFN Package
5A (I SW ), 8MHz Multiphase Synchronous Step-Up DC/DC Converter V IN : 0.5V to 4.5V, V OUT(MAX) = 5.25V, I Q = 12μA, I SD < 1μA,
QFN Package
600mA (I SW ), 500kHz Synchronous Step-Up DC/DC Converter
3A (I SW ), 1MHz, 34V Step-Up DC/DC Converter
600mA (I OUT ), 2MHz Synchronous Buck-Boost DC/DC Converter
600mA (I OUT ), 2MHz Synchronous Buck-Boost DC/DC Converter
1.2A (I OUT ), 600kHz Synchronous Buck-Boost DC/DC Converter
1.1A (I SW ), 1.3MHz, High Efficiency Step-Up DC/DC Converter
V IN : 0.5V to 4.4V, V OUT(MIN) = 5V, I Q = 20μA, I SD < 1μA,
QFN Package
V IN : 3V to 25V, V OUT(MAX) = 34V, I Q = 0.9mA, I SD < 6μA,
TSSOP-16E Package
V IN : 2.5V to 5.5V, V OUT(MIN) = 5.5V, I Q = 25μA, I SD < 1μA,
MS, DFN Packages
V IN : 2.5V to 5.5V, V OUT(MIN) = 5.5V, I Q = 25μA, I SD < 1μA,
DFN Package
V IN : 2.4V to 5.5V, V OUT(MIN) = 5.25V, I Q = 28μA, I SD < 1μA,
MS Package
V IN : 2.6V to 16V, V OUT(MAX) = 40V, I Q = 1.2mA, I SD < 1μA,
ThinSOT Package
3442fb
1630 McCarthy Blvd., Milpitas, CA 95035-7417 Formore(408)432-1900 ● FAX:(408)434-0507 Corporation information
20 Linear Technology ● www.linear.com/LTC3442 www.linear.com/LTC3442
LT 0613 REV B ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2013
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LTC3443 制造商:LINER 制造商全称:Linear Technology 功能描述:High Current Micropower 600kHz Synchronous Buck-Boost DC/DC Converter
LTC3443EDE 功能描述:IC REG BUCK BOOST SYNC ADJ 12DFN RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:2,500 系列:- 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:1.2V,1.5V,1.8V,2.5V 输入电压:2.7 V ~ 20 V PWM 型:- 频率 - 开关:- 电流 - 输出:50mA 同步整流器:是 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:10-TFSOP,10-MSOP(0.118",3.00mm 宽)裸露焊盘 包装:带卷 (TR) 供应商设备封装:10-MSOP 裸露焊盘
LTC3443EDE#PBF 功能描述:IC REG BUCK BOOST SYNC ADJ 12DFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:250 系列:- 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:1.2V 输入电压:2.05 V ~ 6 V PWM 型:电压模式 频率 - 开关:2MHz 电流 - 输出:500mA 同步整流器:是 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:6-UFDFN 包装:带卷 (TR) 供应商设备封装:6-SON(1.45x1) 产品目录页面:1032 (CN2011-ZH PDF) 其它名称:296-25628-2
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