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参数资料
| 型号： | LTC3545IUD-1#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 20/20页 |
| 文件大小： | 0K |
| 描述： | IC REG BUCK SYNC ADJ 0.8A 16QFN |
| 标准包装： | 2,500 |
| 类型： | 降压（降压） |
| 输出类型： | 可调式 |
| 输出数： | 3 |
| 输出电压： | 0.6 V ~ 5.5 V |
| 输入电压： | 2.25 V ~ 5.5 V |
| PWM 型： | 电流模式，混合 |
| 频率 - 开关： | 2.25MHz |
| 电流 - 输出： | 800mA |
| 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： | 16-WFQFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
| 供应商设备封装： | 16-QFN-EP（3x3） |
LTC3545/LTC3545-1
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PART NUMBER
LTC3405/LTC3405A
LTC3406/LTC3406B
LTC3407/LTC3407-2
LTC3409
LTC3410/LTC3410B
LTC3411
LTC3412
DESCRIPTION
300mA I OUT , 1.5MHz, Synchronous Step-Down DC/DC
Converters
600mA I OUT , 1.5MHz, Synchronous Step-Down DC/DC
Converters
Dual 600mA/800mA I OUT , 1.5MHz/2.25MHz,
Synchronous Step-Down DC/DC Converters
600mA I OUT , 1.7MHz/2.6MHz, Synchronous Step-Down
DC/DC Converter
300mA I OUT , 2.25MHz, Synchronous Step-Down DC/DC
Converters
1.25A I OUT , 4MHz, Synchronous Step-Down DC/DC
Converter
2.5A I OUT , 4MHz, Synchronous Step-Down DC/DC
Converter
COMMENTS
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.8V, I Q = 20μA,
I SD < 1μA, ThinSOT? Package
96% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.6V, I Q = 20μA,
I SD < 1μA, ThinSOT Package
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.6V, I Q = 40μA,
I SD < 1μA, 10-Lead MSE, DFN Packages
96% Ef?ciency, V IN : 1.6V to 5.5V, V OUT(MIN) = 0.6V, I Q = 65μA,
I SD < 1μA, DFN Package
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.8V, I Q = 26μA,
I SD < 1μA, SC70 Package
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.8V, I Q = 60μA,
I SD < 1μA, 10-Lead MSE, DFN Packages
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.8V, I Q = 60μA,
I SD < 1μA, 16-Lead TSSOPE Package
LTC3419
Dual 600mA, 2.25MHz, Synchronous Step-Down DC/DC 96% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.6V, I Q = 35μA,
Converter I SD < 1μA, MS10, 3mm × 3mm DFN Package
LTC3441/LTC3442
LTC3443
LTC3531/LTC3531-3
LTC3531-3.3
LTC3532
LTC3544/LTC3544B
LTC3547
LTC3548/LTC3548-1
LTC3548-2
LTC3561
1.2A I OUT , 2MHz, Synchronous Buck-Boost DC/DC
Converters
200mA I OUT , 1.5MHz, Synchronous Buck-Boost DC/DC
Converters
500mA I OUT , 2MHz, Synchronous Buck-Boost DC/DC
Converter
300mA, 2 × 200mA, 100mA, 2.25MHz Quad
Synchronous Step-Down DC/DC Converter
Dual 300mA I OUT , 2.25MHz, Synchronous Step-Down
DC/DC Converter
Dual 400mA/800mA I OUT , 2.25MHz, Synchronous
Step-Down DC/DC Converters
1.25A I OUT , 4MHz, Synchronous Step-Down DC/DC
Converter
95% Ef?ciency, V IN : 2.4V to 5.5V, V OUT(MIN) : 2.4V to 5.25V, I Q = 50μA,
I SD < 1μA, DFN Package
95% Ef?ciency, V IN : 1.8V to 5.5V, V OUT(MIN) : 2V to 5V, I Q = 16μA,
I SD < 1μA, ThinSOT, DFN Packages
95% Ef?ciency, V IN : 2.4V to 5.5V, V OUT(MIN) : 2.4V to 5.25V, I Q = 35μA,
I SD < 1μA, 10-Lead MSE, DFN Packages
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.8V, I Q = 60μA,
I SD < 1μA, 3mm × 3mm QFN Package
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.6V, I Q = 40μA,
I SD < 1μA, 8-Lead DFN Package
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.6V, I Q = 40μA,
I SD < 1μA, 10-Lead MSE, DFN Packages
95% Ef?ciency, V IN : 2.5V to 5.5V, V OUT(MIN) = 0.8V, I Q = 240μA,
I SD < 1μA, DFN Package
ThinSOT is a Trademark of Linear Technology Corporation.
35451fb
20 Linear Technology Corporation
(408) 432-1900 FAX: (408) 434-0507 ● www.linear.com
1630 McCarthy Blvd., Milpitas, CA 95035-7417
●
LT 0908 REV B ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2008
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC3545IUD-PBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Triple 800mA Synchronous Step-Down Regulator-2.25MHz |
| LTC3545IUD-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Triple 800mA Synchronous Step-Down Regulator-2.25MHz |
| LTC3546 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual Synchronous, 3A/1A or 2A/2A Confi gurable Step-Down DC/DC Regulator |
| LTC3546EFE#PBF | 功能描述:IC REG BUCK SYNC ADJ DL 28TSSOP 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 |
| LTC3546EFE#PBF | 制造商:Linear Technology 功能描述:IC DUAL SYNC STEP-DOWN DC/DC REG 28-TSSO |
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