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ACT4523AYH-T中文資料ACTIVE-SEMI數(shù)據(jù)手冊PDF規(guī)格書
ACT4523AYH-T規(guī)格書詳情
GENERAL DESCRIPTION
ACT4523A is a wide input voltage, high efficiency ActiveCC step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. ACT4523A provides up to 3.5A output current at 250kHz switching frequency.
FEATURES
? 40V Input Voltage Surge
? 36V Steady State Operation
? Up to 3.5A Output Current
? Output Voltage up to 12V
? 250kHz Switching Frequency
? 91 Efficiency (Vout = 5V@3.5A at Vin = 12V)
? Patented ActiveCC Sensorless Constant Current Control
??? ? Integrated Current Control Improves Efficiency, Lowers Cost, and Reduces Component Count
? Resistor Programmable
??? ? Current Limit from 1.5A to 4.0A
??? ? Patented Cable Compensation from 0 to 0.25?
? ±6.5 CC Accuracy
??? ? Compensation of Input /Output Voltage Change
??? ? Temperature Compensation
??? ? Independent of inductance and Inductor DCR
? 2 Feedback Voltage Accuracy
? Advanced Feature Set
??? ? Integrated Soft Start
??? ? Thermal Shutdown
??? ? Secondary Cycle-by-Cycle Current Limit
??? ? Protection Against Shorted ISET Pin
? SOP-8EP Package
APPLICATIONS
? Car Charger/ Adaptor
? Rechargeable Portable Devices
? General-Purpose CC/CV Supply
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ACTIVE- |
2020+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
20+ |
SOP8 |
3083 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | |||
ACTIVE |
21+ |
SOP8 |
20849 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
- |
23+ |
2020+ |
6500 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ACTIVE |
21+ |
SOP8 |
1574 |
詢價 | |||
Active-SemiInternational |
24+ |
8-SOP-EP |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
ACTIVE-SEMI |
1822+ |
SOP |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
ACTIVE |
22+23+ |
SOP8 |
26039 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
Active-Semi |
24+ |
SMD |
17900 |
開關(guān)穩(wěn)壓器 |
詢價 | ||
QORVO |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 |
