首頁(yè)>A7330MP8VR>規(guī)格書詳情
A7330MP8VR中文資料創(chuàng)瑞科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
A7330MP8VR規(guī)格書詳情
DESCRIPTION
A7330 is a wide input voltage, high efficiency step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. A7330 provides up to 3.1A output current at 125kHz switching frequency.
A7330 integrates control scheme to achieve high-accuracy constant current control without the expensive, high accuracy current sense resistor. It also integrates adaptive gate drive to achieve excellent EMI performance passing EN55022 Class B EMC standard without adding additional EMI components while maintaining high conversion efficiency.
Protection features include cycle-by-cycle current limit, thermal shutdown, and frequency foldback at short circuit.
The A7330 is available in PSOP8 package.
FEATURES
? Up to 3.1 A output current
? 125kHz Switching Frequency Eases EMI Design
? 91 Effici ency (V OUT =5V@2.4A at V IN =
? Resistor Programmable for Output Cable Drop
Compensation
? Cycle by Cycle Current Limit, Input Over Voltage
Protect, Thermal Shutdown, Input Under Voltage
Lockout
? Integrated Soft Start
? ±7.5 CC Accuracy
? ±2 CV Accuracy
? High Sid e R DSON 50m Ω
? Available in PSOP8 p ackage
APPLICATION
? Car Charger/ Adaptor
? General Purpose CV/CC Power Supply
? Rechargeable Portable Devices
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CJ |
24+ |
SOT-23 |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
NULL |
23+ |
NA/ |
3400 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
CJ |
2020+ |
SOT23 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
KW |
22+23+ |
TO-92 |
17197 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
CJ |
SOT23 |
608900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
CJ |
22+ |
SOT-23 |
40588 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
AMI |
22+ |
原廠原封 |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
KW |
23+ |
TO-92 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
CJ |
22+ |
SOT-23 |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
CJ |
19+ |
SOT-23 |
20000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) |
