LTC3890-3中文资料PDF规格书
LTC3890-3规格书详情
DESCRIPTION
The LTC®7825 is a fully integrated monolithic DC/DC converter.
It achieves very high efficiency with a switched
capacitor architecture in applications with 2:1 input to
output voltage ratio. The LTC7825 input can survive voltage
transient up to 40V when protected by an optional
MOSFET between VIN and VHIGH. The input and output
are fully disconnected during short-circuit conditions.
The LTC7825 features integrated bootstrap diodes and
provides a compact and cost-effective solution for high
power intermediate bus applications requiring current
limit protections.
FEATURES
n Wide VHIGH/VLOW Voltage from 0V/0V to 24V/12V
n Wide VCC Supply Range from 4.5V to 38V
n Very High Efficiency: 97 at 10A Load
n Input Overvoltage Protection with External
Overvoltage Protection MOSFET
n Input and Output Short-Circuit Protection
n Soft Start-Up into Steady-State Operation
n EXTVCC Capable of 5V to 14V Input for High Efficiency
n Inrush Current Limit and Protection
n Integrated Bootstrap Diodes
n Programmable Operating Frequency from
100kHz to 1.4MHz
n Available in a 4mm × 5mm LGA (LQFN) Package
APPLICATIONS
n Consumer Electronics
n Industrial Applications
n Battery Applications
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Linear |
22+ |
28SSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
ADI/亚德诺 |
21+ |
SSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI(亚德诺)/LINEAR |
23+ |
SSOP-28 |
10000 |
只做原装 假一赔万 |
询价 | ||
LT |
24+ |
SSOP24 |
5000 |
只做原装公司现货 |
询价 | ||
LINEAR/凌特 |
22+ |
SSOP28 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
LINEAR |
22+ |
28-SSOP |
10000 |
原装正品优势现货供应 |
询价 | ||
LINEAR/凌特 |
21+ |
SSOP-28 |
2366 |
百域芯优势 实单必成 可开13点增值税 |
询价 | ||
Analog Devices Inc. |
21+ |
NA |
12500 |
正品专卖,进口原装深圳现货 |
询价 | ||
Linear Technology/Analog Devic |
21+ |
28-SSOP |
65300 |
一级代理/放心采购 |
询价 | ||
LINEAR(凌特) |
2324+ |
NA |
78920 |
二十余载金牌老企,研究所优秀合供单位,您的原厂窗口 |
询价 |