MAX843ISA中文资料PDF规格书
厂商型号 |
MAX843ISA |
参数属性 | MAX843ISA 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC) > 特殊用途稳压器;MAX843ISA应用范围:充电泵,手机发射器;产品描述:IC REG CHARGE PUMP 1OUT 8SOIC |
功能描述 | Low-Noise, Regulated, -2V GaAsFET Bias |
文件大小 |
161.02 Kbytes |
页面数量 |
10 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 | 2024-5-16 23:38:00 |
MAX843ISA规格书详情
General Description
The MAX840/MAX843/MAX844 low-noise, inverting charge-pump power supplies are ideal for biasing GaAsFETs in cellular telephone transmitter amplifiers. They operate with inputs down to 2.5V.
Features
♦ Fixed -2V or Adjustable -0.5V to -9.4V Output at 4mA (MAX840)
♦ 2.5V to 10V Input Voltage Range
♦ Operate with Small Capacitors (as low as 0.22µF)
♦ 1mVp-p Output Voltage Ripple
♦ Charge-Pump Switching Frequency:
100kHz in Normal Operation
20kHz in Shutdown Mode (MAX844)
♦ 1µA Max Logic-Level Shutdown Over Temp. (MAX840/MAX843)
♦ Small 8-Pin SO Package
Applications
Cellular Phones
GaAsFET Power Amplifier Modules
Personal Communicators, PDAs
Wireless Data Loggers
Continuously Adjustable GaAsFET Bias
LCD-Bias Contrast Control
Regulated Negative Power Supplies
产品属性
- 产品编号:
MAX843ISA+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:
充电泵,手机发射器
- 电压 - 输入:
2.5V ~ 10V
- 输出数:
1
- 电压 - 输出:
-2V
- 工作温度:
-25°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC REG CHARGE PUMP 1OUT 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
NA |
11360 |
ADI优势主营型号-原装正品 |
询价 | ||
MAXIM |
2016+ |
SOP8 |
16833 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MAXIM |
21+ |
20664 |
公司只做原装正品 |
询价 | |||
MAXIM |
2020+ |
SOP-8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MAXIM/美信 |
22+ |
SOP8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MAXIM |
15+ |
SOP8 |
11560 |
全新原装,现货库存,长期供应 |
询价 | ||
MAXIM/美信 |
22+ |
SOP-8 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
MAXIM |
23+ |
SOP8 |
20000 |
原厂原装正品现货 |
询价 | ||
MAXIM |
23+ |
SOP |
18000 |
询价 | |||
MAXIM |
2018+ |
SOP8 |
19500 |
MAXIM授权代理品牌进口原装现货假一赔十 |
询价 |