MAX1820集成电路(IC)的特殊用途稳压器规格书PDF中文资料

| 厂商型号 |
MAX1820 |
| 参数属性 | MAX1820 封装/外壳为10-TFSOP,10-MSOP(0.118",3.00mm 宽);包装为卷带(TR);类别为集成电路(IC)的特殊用途稳压器;MAX1820应用范围:转换器,WCDMA 功率放大器应用;产品描述:IC REG CONV WCDMA 1OUT 10UMAX |
| 功能描述 | MAX1820 Evaluation Kit |
| 封装外壳 | 10-TFSOP,10-MSOP(0.118",3.00mm 宽) |
| 文件大小 |
131.77 Kbytes |
| 页面数量 |
6 页 |
| 生产厂商 | MAXIM |
| 中文名称 | 美信 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-2-9 22:52:00 |
| 人工找货 | MAX1820价格和库存,欢迎联系客服免费人工找货 |
MAX1820规格书详情
General Description
The MAX1820/MAX1821 low-dropout, pulse-width-modulated (PWM) DC-DC buck regulators are optimized to provide power to the power amplifier (PA) in WCDMA cell phones; however, they may be applied in many other applications where high efficiency is a priority. The supply voltage range is from 2.6V to 5.5V, and the guaranteed output current is 600mA; 1MHz PWM switching allows for small external components, while skip mode reduces quiescent current to 180µA with light loads.
特性 Features
♦ Dynamically Adjustable Output from 0.4V to 3.4V (MAX1820)
♦ Programmable Output from 1.25V to 5.5V (MAX1821)
♦ SYNC to 13MHz External Clock (MAX1820X)
♦ SYNC to 19.8MHz External Clock (MAX1820Y)
♦ NO SYNC, Internal 1MHz Oscillator (MAX1820Z)
♦ Low Quiescent Current
180µA (typ) in Skip Mode
0.1µA (typ) in Shutdown Mode
♦ No External Schottky Diode Required
♦ 600mA Guaranteed Output Current
♦ 0 to 100 Duty-Cycle Operation
♦ 150mV Dropout at 600mA Load (Including RDC of External Inductor)
♦ µMAX or UCSP Packaging
Applications
WCDMA Cell Phone Power Amplifiers
PDA, Palmtop, and Notebook Computers
Microprocessor Core Supplies
Digital Cameras
PCMCIA and Network Cards
Hand-Held Instruments
产品属性
- 产品编号:
MAX1820XEUB+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 特殊用途稳压器
- 包装:
卷带(TR)
- 应用:
转换器,WCDMA 功率放大器应用
- 电压 - 输入:
2.6V ~ 5.5V
- 输出数:
1
- 电压 - 输出:
0.4V ~ 3.4V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
10-TFSOP,10-MSOP(0.118",3.00mm 宽)
- 供应商器件封装:
10-uMAX/uSOP
- 描述:
IC REG CONV WCDMA 1OUT 10UMAX
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
UCSP-10 |
20000 |
全新原装假一赔十 |
询价 | ||
MAXIM/美信 |
2023+ |
LPP |
1234 |
专注全新正品,优势现货供应 |
询价 | ||
MAXIM |
24+ |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | |||
MAXIM |
02+ |
MSOP10 |
80 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAXIM/美信 |
23+ |
MSOP |
50000 |
只做原装正品 |
询价 | ||
MAXIM/美信 |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MAXIM |
24+ |
原厂原封 |
2000 |
全新原装环保 |
询价 | ||
MAXIM/美信 |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
QFN |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
Maxim |
22+ |
10uMAX |
9000 |
原厂渠道,现货配单 |
询价 |

