| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MAX639ESA | 5V/3.3V/3V/Adjustable, High-Efficiency, Low IQ, Step-Down DC-DC Converters General Description The MAX639/MAX640/MAX653 step-down switching regulators provide high efficiency over a wide range of load currents, delivering up to 225mA. A current-limiting pulse-frequency-modulated (PFM) control scheme gives the devices the benefits of pulse-width-modulated (PWM) converter 文件:166.91 Kbytes 页数:12 Pages | MAXIM 美信 | MAXIM | |
MAX639ESA | 5V/3.3V/3V/Adjustable, High-Efficiency, Low IQ, Step-Down DC-DC Conver 文件:778.12 Kbytes 页数:13 Pages | MAXIM 美信 | MAXIM | |
Package:8-SOIC(0.154",3.90mm 宽);包装:管件 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJ/5V 225MA 8SOIC | AD 亚德诺 | AD | ||
Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJ/5V 225MA 8SOIC | AD 亚德诺 | AD | ||
Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BUCK ADJ/5V 225MA 8SOIC | AD 亚德诺 | AD |
详细参数
- 型号:
MAX639ESA
- 功能描述:
直流/直流开关转换器 5/3.3/3V Adjustable Step-Down
- RoHS:
否
- 制造商:
STMicroelectronics
- 最大输入电压:
4.5 V
- 开关频率:
1.5 MHz
- 输出电压:
4.6 V
- 输出电流:
250 mA
- 输出端数量:
2
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
标准封装 |
57259 |
原厂渠道供应,大量现货,原型号开票。 |
询价 | ||
主营MAXIM |
2021+ |
SOP8 |
8960 |
原装现货 代理品牌 |
询价 | ||
MAXIM |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
询价 | ||
MAXIM |
SOP8 |
120000 |
原装进口正纳电子 中国百强元器件分销企业 专注MAXIM十年 公司大量MAXIM现货 欢迎您的咨询 百年不变 服务至上 |
询价 | |||
MAXIM |
23+ |
SOP8 |
2870 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAXIM |
25+ |
SOIC-8 |
18000 |
原厂直接发货进口原装 |
询价 | ||
MAX |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
MAXIM |
24+ |
SOP8 |
3 |
询价 | |||
MAXIM |
23+ |
DIP16 |
5000 |
原装正品,假一罚十 |
询价 | ||
MAXIM |
24+ |
SOP-8 |
6980 |
原装现货,可开13%税票 |
询价 |
相关规格书
更多- MAX639ESA+
- MAX640CSA+
- MAX640ESA+T
- MAX6412UK26+T
- MAX6412UK46+T
- MAX6414UK16+T
- MAX6414UK26+T
- MAX6414UK31+T
- MAX6416UK+T
- MAX6418UK29+T
- MAX641ACPA+
- MAX641AEPA+
- MAX6420UK29+T
- MAX6421US26+T
- MAX6421XS29+T
- MAX6423XS29+T
- MAX6424UK29+T
- MAX6425UK16+T
- MAX6425UK29+T
- MAX642ACPA+
- MAX642AEPA+
- MAX6436UT+T
- MAX643ACSA+
- MAX643AESA+
- MAX6444US26L+T
- MAX6444US46L+T
- MAX6445UK31L+T
- MAX6446UK46L+T
- MAX6448UK46L+T
- MAX6450UT16L+T
- MAX6451UT29L+T
- MAX6453UT29S+
- MAX6457UKD0A+T
- MAX6457UKD0C+T
- MAX6457UKD3B+T
- MAX6458UKD0A+T
- MAX6458UKD3A+T
- MAX6460UT+T
- MAX6464XR16+T
- MAX6466XR16+T
- MAX6466XR29+T
- MAX6466XR46+T
- MAX6467US44D3+T
- MAX6468US29D3+T
- MAX6469TA28AD3+T
相关库存
更多- MAX640CPA+
- MAX640ESA+
- MAX6412UK22+T
- MAX6412UK29+T
- MAX6413UK46+T
- MAX6414UK22+T
- MAX6414UK29+T
- MAX6415UK+T
- MAX6417UK+T
- MAX6419UK29+T
- MAX641ACSA+
- MAX641AESA+
- MAX6420UK46+T
- MAX6421XS26+T
- MAX6423XS26+T
- MAX6423XS46+
- MAX6424UK31+T
- MAX6425UK22+T
- MAX6425UK46+T
- MAX642ACSA+
- MAX642AESA+
- MAX643ACPA+
- MAX643AEPA+
- MAX6443US31L+T
- MAX6444US29L+T
- MAX6445UK29L+T
- MAX6446UK29L+T
- MAX6447UK46L+T
- MAX6449UT46L+T
- MAX6450UT46L+T
- MAX6452UT29L+T
- MAX6454UT29S+T
- MAX6457UKD0B+T
- MAX6457UKD3A+T
- MAX6457UKD3C+T
- MAX6458UKD0B+T
- MAX6458UKD3B+T
- MAX6463UR30+T
- MAX6464XR29+T
- MAX6466XR22+T
- MAX6466XR45+T
- MAX6467US22D3+T
- MAX6467XS16D3
- MAX6469TA18AD3+T
- MAX6470TA28AD3+T

