ETA3458中文资料2MHz, 3A, COT Synchronous BUCK Converter in SOT563数据手册ETA规格书
ETA3458规格书详情
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
应用 Application
• LCD TV
• Set Top Box
• IP CAM
技术参数
- 制造商编号
:ETA3458
- 生产厂家
: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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ETA |
24+ |
SOT23-5 |
5000 |
全新原装正品,现货销售 |
询价 | ||
ETA |
19+ |
SOT23-5 |
1980 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
钰泰 |
2138 |
10 |
询价 | ||||
ETA |
24+ |
SOT23-5 |
19800 |
钰泰科技全线代理热卖 |
询价 | ||
ETASOLUTIONS/钰泰 |
2450+ |
SPT563 |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ETA |
23+ |
SOT23-5 |
9000 |
正规渠道,只有原装! |
询价 | ||
ETA |
23+ |
SOT23-5 |
15000 |
全新原装现货,价格优势 |
询价 | ||
ETA |
20+ |
SOT-23 |
5600 |
样品可出,原装现货 |
询价 | ||
ETASOLUTIONS/钰泰 |
2407+ |
SOT23-5 |
7750 |
原装现货!实单直说!特价! |
询价 | ||
ETA |
23+ |
SOT23-5 |
9000 |
市场最低 原装现货 假一罚百 可开原型号 |
询价 |