ACT4501中文資料技領半導體數(shù)據(jù)手冊PDF規(guī)格書
ACT4501規(guī)格書詳情
GENERAL DESCRIPTION
ACT4501 is a dedicated cost-effective DC-DC converter for 5V/1A car charger applications with a wide input voltage and high efficiency. The converter operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. ACT4501 provides up to 1.25A output current at 125kHz switching frequency.
FEATURES
? 10V-30V Input Voltage
? 40V Transparent Input Voltage Surge
? Up to 1.25A Constant Output Current
? Output Voltage up to 12V
? Good EMC Performance on Single Layer PCB
? Patent Pending ActiveCC Constant Current Control
??? ? Integrated Current Control Improves Efficiency, Lowers Cost, and Reduces Component Count
? Resistor Programmable Outputs
??? ? Current Limit from 500mA to 1250mA Patented cable compensation from DC Cable Compensation from 0? to 0.5?
? 2 Feedback Voltage Accuracy
? Up to 90 Efficiency
? 125kHz Switching Frequency Eases EMI Design
? Advanced Feature Set
??? ? Integrated Soft Start
??? ? Thermal Shutdown
??? ? Secondary Cycle-by-Cycle Current Limit
??? ? Protection Against Shorted ISET Pin
? SOP-8 Package
APPLICATIONS
? Car Charger
? Rechargeable Portable Devices
? General-Purpose CC/CV Power Supply
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ACTIVE-SEMI |
23+ |
SOP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ACTIVE |
25+ |
SOP8 |
7661 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
QORVO |
23+ |
6500 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | |||
QORVO |
2020+ |
12000 |
原裝現(xiàn)貨支持BOM配單服務 |
詢價 | |||
ACT |
23+ |
SOP-8 |
1330610 |
原廠授權代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
ACTIVE |
22+23+ |
SOP8 |
8000 |
新到現(xiàn)貨，只做原裝進口 |
詢價 | ||
ACTIVE |
24+ |
SOP8 |
65200 |
一級代理/放心采購 |
詢價 | ||
ACTIVE |
25+ |
SOP-8 |
188600 |
全新原廠原裝正品現(xiàn)貨 歡迎咨詢 |
詢價 | ||
ACTIVE |
2223+ |
SOP-8 |
26800 |
只做原裝正品假一賠十為客戶做到零風險 |
詢價 | ||
ACTIVE |
2016+ |
SOP8 |
4407 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 |
