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MAX1733EUK集成电路(IC)的稳压器-DC-DC开关稳压器规格书PDF中文资料

厂商型号 |
MAX1733EUK |
参数属性 | MAX1733EUK 封装/外壳为SC-74A,SOT-753;包装为管件;类别为集成电路(IC)的稳压器-DC-DC开关稳压器;产品描述:IC REG BUCK ADJ 250MA SOT23-5 |
功能描述 | Low-Voltage, Step-Down DC-DC Converters in SOT23 |
封装外壳 | SC-74A,SOT-753 |
文件大小 |
265.26 Kbytes |
页面数量 |
8 页 |
生产厂商 | Maxim Integrated Products |
企业简称 |
MAXIM【美信】 |
中文名称 | 美信半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-6-22 23:34:00 |
人工找货 | MAX1733EUK价格和库存,欢迎联系客服免费人工找货 |
MAX1733EUK规格书详情
General Description
The MAX1733/MAX1734 step-down DC-DC converters deliver over 250mA to outputs as low as 1.25V. These converters use a unique proprietary current-limited control scheme that achieves over 90 efficiency. These devices maintain extremely low quiescent supply current (40µA), and their high 1.2MHz (max) operating frequency permits small, low-cost external components. This combination of features makes the MAX1733/MAX1734 excellent high-efficiency alternatives to linear regulators in space-constrained applications.
Features
♦ 250mA Guaranteed Output Current
♦ Synchronous Rectifier for Over 90 Efficiency
♦ Tiny 5-Pin SOT23 Package
♦ 40µA Quiescent Supply Current
♦ 0.01µA Logic-Controlled Shutdown
♦ Up to 1.2MHz Switching Frequency
♦ Fixed 1.8V or 1.5V Outputs (MAX1734)
♦ Adjustable Output Voltage (MAX1733)
♦ ±1.5 Initial Accuracy
♦ 2.7V to 5.5V Input Range
♦ Soft-Start Limits Startup Current
Applications
Cellular, PCS, and Cordless Telephones
PDAs, Palmtops, and Handy-Terminals
Battery-Powered Equipment
产品属性
- 产品编号:
MAX1733EUK+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
管件
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出类型:
可调式
- 输出数:
1
- 电压 - 输入(最小值):
2.7V
- 电压 - 输入(最大值):
5.5V
- 电压 - 输出(最小值/固定):
1.25V
- 电压 - 输出(最大值):
2V
- 电流 - 输出:
250mA
- 频率 - 开关:
1.2MHz
- 同步整流器:
是
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
SC-74A,SOT-753
- 供应商器件封装:
SOT-23-5
- 描述:
IC REG BUCK ADJ 250MA SOT23-5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
SOT-23-5 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM/美信 |
24+ |
NA/ |
10743 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAXIM |
24+ |
SOT153 |
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 |
2023+ |
SOT153 |
1175 |
专注全新正品,优势现货供应 |
询价 | ||
MAXIM/美信 |
22+ |
SOT153 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MAXIM |
25+23+ |
SOT23 |
33565 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MAXIM |
24+ |
SOT23-5 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
MAXIM |
23+ |
SOT23-5 |
999999 |
原装正品现货量大可订货 |
询价 | ||
MAXIM |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 |