MAX638规格书原装现货美信Maxim-114ic电子网

首页 >MAX638>规格书列表

型号	下载订购	功能描述	制造商上传企业	LOGO
MAX638	文件：29.24 Kbytes Page：4 Pages	48V-to-5V DC-DC Converter Using MAX638 Switching Step-Down Regulator Borrows Power from Phone Lines The telephone subscriber lines provide -48V voltage, but the equipment on the customer premises is usually operated from a lower voltage. The circuit using MAX638 illustrates a conversion of this available voltage to 5V required in modems, telephone test sets, and other portable systems connected 文件：29.24 Kbytes 页数：4 Pages	Dallas	Dallas
MAX638	文件：291.63 Kbytes Page：8 Pages	5V/Adjustable CMOS Step-down Switching Regulator General Description The MAX638 step-down switching regulator is designed for minimum component, low power, DC-DC conversion. Applications Efficient DC-DC Step-Down Regulation Linear Voltage Regulator Replacement +12V to +5V Conversion Battery Life Extension Portable Instrumen 文件：291.63 Kbytes 页数：8 Pages	Maxim 美信	Maxim
MAX638	文件：300 bytes Page：1 Pages	5V/可调、CMOS、降压型开关调节器 MAX638于1996年推出，其技术在此后数年内居于领先地位，至今该款芯片仍在销售中。	ADI 亚德诺	ADI
MAX6380	文件：145.06 Kbytes Page：7 Pages	3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages. These dev 文件：145.06 Kbytes 页数：7 Pages	Maxim 美信	Maxim
MAX6380UR33-T	文件：145.06 Kbytes Page：7 Pages	3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages. These dev 文件：145.06 Kbytes 页数：7 Pages	Maxim 美信	Maxim
MAX6380UR34-T	文件：145.06 Kbytes Page：7 Pages	3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages. These dev 文件：145.06 Kbytes 页数：7 Pages	Maxim 美信	Maxim
MAX6380UR35-T	文件：145.06 Kbytes Page：7 Pages	3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages. These dev 文件：145.06 Kbytes 页数：7 Pages	Maxim 美信	Maxim
MAX6380UR36-T	文件：145.06 Kbytes Page：7 Pages	3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages. These dev 文件：145.06 Kbytes 页数：7 Pages	Maxim 美信	Maxim
MAX6380UR37-T	文件：145.06 Kbytes Page：7 Pages	3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages. These dev 文件：145.06 Kbytes 页数：7 Pages	Maxim 美信	Maxim
MAX6380UR38-T	文件：145.06 Kbytes Page：7 Pages	3-Pin, Ultra-Low-Power SC70/SOT23 Voltage Detectors General Description The MAX6375–MAX6380 are ultra-low-power circuits used for monitoring battery, power-supply, and regulat ed system voltages. Each detector contains a precision bandgap reference, comparator, and internally trimmed resistors that set specified trip threshold voltages. These dev 文件：145.06 Kbytes 页数：7 Pages	Maxim 美信	Maxim

技术参数

VIN (max)(V)：
16.5
VOUT1 (min)(V)：
1.25
VOUT1 (max)(V)：
16
IOUT1 (max)(A)：
0.075
Switch Type：
Internal
Preset VOUT(V)：
5
Output Adjust. Method：
Preset
Power Good Signal：
Yes
ICC (max)(mA)：
0.6
# DC-DC Outputs：
1
Switching Frequency(kHz)：
65
Industry Qualified：
MIL-STD-883B
Oper. Temp.(°C)：
-40 to +85
Package/ Pins：
CDIP/8
Smallest Available Pckg. (max w/pins)(mm2)：
31
RoHS Available：
Yes
Budgetary Price (See Notes)：
$2.69 @1k

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市福田区绿盛电子商行	MAX638	MAXIM	2015+	SOP/DIP	19889	一级代理原装现货,特价热卖!	询价
深圳市毅创腾电子科技有限公司	MAX638	MAX	23+	sop8	2870	绝对全新原装!现货!特价!请放心订购!	询价
深圳市一线半导体有限公司	MAX638		24+	DIP	2		询价
深圳市富诚威科技有限公司	MAX638	MAX	25+		2560	绝对原装!现货热卖!	询价
深圳市壹芯创科技有限公司	MAX638	MAX	22+	DIP8	8200	原装现货库存.价格优势!!	询价
深圳市正纳电子有限公司	MAX638	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
深圳市恒达亿科技有限公司	MAX638	MAX	25+	sop8	4500	全新原装、诚信经营、公司现货销售!	询价
深圳市赛特兴科技有限公司	MAX638	Maxim(美信)	23+	标准封装	6000	原厂原装现货订货价格优势终端BOM表可配单提供样品	询价
深圳市宏捷佳电子科技有限公司	MAX638	MAX	2023+	TSOP	50000	原装现货	询价
深圳市利芯伟业科技有限公司	MAX638	Maxim(美信)	2021/2022+	标准封装	6000	原厂原装现货订货价格优势终端BOM表可配单提供样品	询价

更多MAX638供应商更新时间2025-10-4 9:01:00

客户服务网站合作

Tel：0755 8246 9263
Email：kf＠114ic.com
投诉建议：kf@114ic.com

Copyright © 2003-2025 114ic.com All Rights Reserved 粤ICP备05011613号粤公网安备 44030402000933号