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TC573302ECT集成电路(IC)的线性稳压器规格书PDF中文资料

厂商型号 |
TC573302ECT |
参数属性 | TC573302ECT 封装/外壳为SC-74A,SOT-753;包装为管件;类别为集成电路(IC)的线性稳压器;产品描述:IC LNR REG CTRLR 1OUT SOT23-5 |
功能描述 | Line Regulator Controller |
封装外壳 | SC-74A,SOT-753 |
文件大小 |
462.63 Kbytes |
页面数量 |
16 页 |
生产厂商 | Microchip Technology |
企业简称 |
MICROCHIP【微芯科技】 |
中文名称 | 微芯科技股份有限公司官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-7-6 14:32:00 |
人工找货 | TC573302ECT价格和库存,欢迎联系客服免费人工找货 |
TC573302ECT规格书详情
TC573302ECT属于集成电路(IC)的线性稳压器。由微芯科技股份有限公司制造生产的TC573302ECT稳压器 - 线性稳压器控制器线性电压调节是指使用与负载串联的旁路元件(通常是双极型或场效应晶体管)以及对应的驱动控制电路,以在负载两端产生恒定的标称电压,负载通常对电路的电源电压变化或负载电流不敏感。该系列中的产品提供与外部旁路元件配合使用所必需的控制功能,从而将其与集成线性稳压器区分开来,后者将旁路元件与控制电路整合在单个器件封装中。
General Description
The TC57 is a low dropout regulator controller that operates with an external PNP pass transistor, allowing the user to tailor the LDO characteristics to suit the application at hand. This results in lower dropout operation (and often lower cost) compared with traditional linear regulators with on-board pass transistors. The maximum output current of a TC57-based regulator circuit is limited only by the characteristics of the external pass transistor. For example, a maximum output current of 650mA (with a dropout voltage of 100mV) results when an FZT749 pass transistor is used, while a Darlington configuration can deliver up to 4A.
Flexibility, and superior performance make this family of regulator controllers the ideal choice in applications where low dropout voltage and low installed cost are key.
Features
• Low Dropout Voltage: 100mV @ 650mA with
FZT749 PNP Transistor
• 2.7V to 8V Supply Range
• Low Operating Current: 50A Operating,
0.2A Shutdown
• Low True Chip Enable
• Output Accuracy < ±2
• Small Package: 5-Pin SOT-23A
Applications
• Battery Operated Systems
• Portable Instruments
• High-Efficiency Linear Regulator
• Post-Regulator for SMPS
• Power Supply or Battery Back-Up Supply for Memory
产品属性
更多- 产品编号:
TC573302ECTTR
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 线性稳压器
- 包装:
管件
- 类型:
正,固定式
- 电流 - 供电:
50µA
- 电压 - 输入:
2.7V ~ 8V
- 工作温度:
-40°C ~ 85°C
- 封装/外壳:
SC-74A,SOT-753
- 供应商器件封装:
SOT-23-5
- 描述:
IC LNR REG CTRLR 1OUT SOT23-5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
UMS |
24+ |
SMD |
1680 |
UMS专营进口原装现货假一赔十 |
询价 | ||
TOSHIBA/东芝 |
22+ |
DIP32 |
35372 |
原装正品现货,可开13个点税 |
询价 | ||
TOSHIBA |
22+ |
CDIP |
3000 |
原装正品,支持实单 |
询价 | ||
TOSHIBA |
93+ |
CDIP32 |
440 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TOS |
94+ |
30 |
原装现货海量库存欢迎咨询 |
询价 | |||
TOSHIBA |
21+ |
DIP-32 |
3848 |
原装现货假一赔十 |
询价 | ||
MICROCHIP |
24+ |
sopdip |
10800 |
询价 | |||
TOSHIBA/东芝 |
2402+ |
NA |
8324 |
原装正品!实单价优! |
询价 | ||
TOSHIBA/东芝 |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
TOSHIBA |
11+ |
CDIP |
8000 |
全新原装,绝对正品现货供应 |
询价 |