MAX1676中文资料PDF规格书
![MAX1676](https://oss.114ic.com/img3w/pdf141156.png)
厂商型号 |
MAX1676 |
参数属性 | MAX1676 包装为散装;类别为开发板,套件,编程器 > 评估板 - DC/DC 与 AC/DC(离线)SMPS;产品描述:EVAL BOARD FOR MAX1676 |
功能描述 | High-Efficiency, Low-Supply-Current, Compact, Step-Up DC-DC Converters |
文件大小 |
521.65 Kbytes |
页面数量 |
12 页 |
生产厂商 | MaximIntegrated |
企业简称 |
Maxim【美信半导体】 |
中文名称 | 美信半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-19 18:04:00 |
MAX1676规格书详情
General Description
The MAX1674/MAX1675/MAX1676 compact, high-efficiency, step-up DC-DC converters fit in small µMAX packages. They feature a built-in synchronous rectifier, which improves efficiency and reduces size and cost by eliminating the need for an external Schottky diode. Quiescent supply current is only 16µA.
The input voltage ranges from 0.7V to VOUT, where VOUT can be set from 2V to 5.5V. Start-up is guaranteed from 1.1V inputs. The MAX1674/MAX1675/MAX1676 have a preset, pin-selectable output for 5V or 3.3V. The outputs can also be adjusted to other voltages using two external resistors.
All three devices have a 0.3Ω N-channel MOSFET power switch. The MAX1674 has a 1A current limit. The MAX1675 has a 0.5A current limit, which permits the use of a smaller inductor. The MAX1676 comes in a 10-pin µMAX package and features an adjustable current limit and circuitry to reduce inductor ringing.
Features
♦ 94 Efficient at 200mA Output Current
♦ 16µA Quiescent Supply Current
♦ Internal Synchronous Rectifier (no external diode)
♦ 0.1µA Logic-Controlled Shutdown
♦ LBI/LBO Low-Battery Detector
♦ Selectable Current Limit for Reduced Ripple
♦ Low-Noise, Anti-Ringing Feature (MAX1676)
♦ 8-Pin and 10-Pin µMAX Packages
♦ Preassembled Evaluation Kit (MAX1676EVKIT)
Applications
Pagers
Wireless Phones
Medical Devices
Hand-Held Computers
PDAs
RF Tags
1 to 3-Cell Hand-Held Devices
产品属性
- 产品编号:
MAX1676EVKIT
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
开发板,套件,编程器 > 评估板 - DC/DC 与 AC/DC(离线)SMPS
- 包装:
散装
- 主要用途:
DC/DC,步升
- 输出和类型:
1,非隔离
- 电压 - 输出:
3.3V 或 5V
- 电压 - 输入:
0.7V ~ 5.5V
- 稳压器拓扑:
升压
- 板类型:
完全填充
- 所含物品:
板
- 使用的 IC/零件:
MAX1676
- 描述:
EVAL BOARD FOR MAX1676
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
2022+ |
UMAX-10 |
6900 |
原厂原装,假一罚十 |
询价 | ||
MAXIM/美信 |
22+ |
MSOP8 |
354000 |
询价 | |||
MAXIM/美信 |
03+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM |
2023+ |
SMD |
3861 |
安罗世纪电子只做原装正品货 |
询价 | ||
MAXIM/美信 |
22+ |
MSOP-10 |
4678 |
进口原装公司现货! |
询价 | ||
MAXIM |
22+ |
TSSOP8 |
2560 |
绝对原装!现货热卖! |
询价 | ||
MAXIM |
17+ |
原厂原封 |
2000 |
全新原装环保现货 |
询价 | ||
MAXIM/美信 |
22+ |
MSOP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
Maxim(美信) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
MAXIM |
23+ |
10-μMAX |
7750 |
全新原装优势 |
询价 |