ETA1459中文资料输出I2C控制的18V/2.5A高压同步降压转换器数据手册ETA规格书
ETA1459规格书详情
描述 Description
The ETA1459 is a wide input range, high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 2.5A of output current. Its output can be dynamically controlled by I2C interface.
特性 Features
• I2C Dynamic Output Control
• Wide Input Operating Range from 4.2V to 18V
• High Efficiency:
• Up to 90%at Light Load
• Up to 95% at Heavy Load
• Capable of Delivering 2.5A
• Input OVP at 20V
• No External Schottky Diode Needed
• Thermal shutdown and UVLO
应用 Application
• Smart TVs, Smart Set Top Box
• Tablet computer, MID
技术参数
- 制造商编号
:ETA1459
- 生产厂家
:ETA
- Architecture
:I2C,Sync.
- Vin Min(V)
:4.2
- Vin Max(V)
:18
- Vout Min(V)
:0.696-1.2
- Iout Max(A)
:2.5
- Vfb(V)
:0.696-1.2
- Switching Frequency(Hz)
:500K
- Iq(uA)
:750
- Package
:ESOP8
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ETA |
24+ |
SOP-8 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
E-T-A(ETA) |
19+ |
SOT23-6 |
1034 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
钰泰 |
2235 |
15 |
询价 | ||||
ETA |
2021 |
SOP8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ETASOLUTIONS/钰泰 |
2450+ |
SOP8 |
6540 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ETA |
25+23+ |
SOP-8 |
37751 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ETA |
23+ |
SOP8 |
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 | ||
ETA/钰泰 |
25+ |
SOT23-6 |
27000 |
原厂原装,价格优势 |
询价 | ||
ETA |
2223+ |
SOP-8 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 |