ACT4533B中文資料ACTIVE-SEMI數(shù)據(jù)手冊PDF規(guī)格書
ACT4533B規(guī)格書詳情
GENERAL DESCRIPTION
ACT4533A/B 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. ACT4533A/B provides up to 3.5A output current at 125kHz switching frequency.
FEATURES
? 40V Input Voltage Surge
? 36V Steady State Operation
? Up to 3.5A output current
? Output Voltage up to 12V
? 125kHz Switching Frequency Eases EMI Design
? 91 Efficiency (Vout=5V@2.4A at Vin=12V)
? Stable with Low-ESR Ceramic Capacitors to Allow Low-Profile Designs
? Integrated Over Voltage Protection
? Excellent EMI Performance
? Patented ActiveCC Sensorless Constant Current Control Improves Efficiency and Lowers Cost.
? Resistor Programmable
??? ? Current Limit from 1.5A to 4.0A
??? ? Patented Cable Compensation from 0 to 0.25?
? ±7.5 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 CV/CC Power Supply
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ACTIVE |
18+ |
SOP-8 |
30000 |
原裝現(xiàn)貨支持BOM配單服務(wù) |
詢價(jià) | ||
ACTIVE |
18+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
Qorvo |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
ACTIVE |
24+ |
SOP8 |
7671 |
原裝正品.優(yōu)勢專營 |
詢價(jià) | ||
QORVO |
24+ |
SOP-8 |
11000 |
原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
ACT |
2023+ |
NA |
20000 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價(jià) | ||
QORVO |
24+ |
36000 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | |||
QORVO |
22+ |
SOP-8 |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
ACTIVE-SEMI |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
Active-semi |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) |
