ETA3458中文資料2MHz, 3A, COT Synchronous BUCK Converter in SOT563數(shù)據(jù)手冊ETA規(guī)格書
ETA3458規(guī)格書詳情
描述 Description
The ETA3458 is a high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 3A of output current. The devices operate from an input voltage range of 2.5V to 5.5V and provide output voltages from 0.6V to VIN, making the ETA3458 ideal for low voltage power conversions.
特性 Features
? Up to 95% Efficiency
? Up to 3A Max Output Current
? Adaptive COT Control
? Ultra-fast load transient response
? Forced PWM Mode
? 2MHz Frequency
? 1% Feedback Accuracy
? Adjustable Output from 0.6V
? Cycle-by-cycle Over Current Protection
? Short Circuit Protection with Hiccup Mode
? Stable with Low-ESR Output Ceramic Capacitors
? Available in SOT563 Package
? RoHS Compliant
應(yīng)用 Application
? LCD TV
? Set Top Box
? IP CAM
技術(shù)參數(shù)
- 制造商編號
:ETA3458
- 生產(chǎn)廠家
:ETA
- Architecture
:Sync.COT
- Vin Min(V)
:2.5
- Vin Max(V)
:5.5
- Vout Min(V)
:0.6
- Iout Max(A)
:3
- Vfb(V)
:0.6
- Switching Frequency(Hz)
:2M
- Iq(uA)
:6000
- Package
:SOT563
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ETA |
24+ |
SOT23-5 |
5000 |
十年沉淀唯有原裝 |
詢價 | ||
ETASOLUTIONS/鈺泰 |
2407+ |
SOT23-5 |
7750 |
原裝現(xiàn)貨!實單直說!特價! |
詢價 | ||
ETASOLUTIONS鈺泰 |
2025 |
SOT23-5 |
12760 |
全新原裝正品現(xiàn)貨 |
詢價 | ||
ETA |
24+ |
SOT23-5 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
鈺泰 |
2138 |
10 |
詢價 | ||||
ETA |
23+ |
SOT23-5 |
15000 |
全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
ETA |
23+ |
SOT23-5 |
9000 |
市場最低 原裝現(xiàn)貨 假一罰百 可開原型號 |
詢價 | ||
ETA |
23+ |
DFN2x2-8 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
ETA |
24+ |
SOT23-5 |
19800 |
鈺泰科技全線代理熱賣 |
詢價 | ||
ETA |
23+ |
SOT23-5 |
20000 |
詢價 |