TD1591中文资料2A 380KHz 32V PWM Buck DC/DC Converter数据手册Techcode规格书
TD1591规格书详情
描述 Description
The TD1591 is a 380 KHz fixed frequency monolithic step down switch mode regulator with a built in internal Power MOSFET. It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation.The device includes a voltage reference, oscillation circuit, error amplifier, internal PMOS and etc.The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function and a short circuit protection function are built inside. An internal compensation block is built in to minimize external component count.The TD1591 serves as ideal power supply units for portable devices.
特性 Features
* 2A Constant Output Current
* 80mΩ RDSON Internal Power PMOSFET Switch
* Up to 95% Efficiency
* Fixed 380KHz Frequency
* Wide 3.6V to 32V Input Voltage Range
* Output Adjustable from 1.222V to 30V
* Built in Frequency Compensation
* Built in Thermal Shutdown Function
* Built in Current Limit Function
* SOP-8 Package is Available
* The minimum dropout up to 0.3V
应用 Application
* Portable DVD
* LCD Monitor / TV
* Battery Charger
* ADSL Modem
* Telecom / Networking Equipment
技术参数
- 制造商编号
:TD1591
- 生产厂家
:Techcode
- Output Voltage
:ADJ
- CurrentMAX
:2A
- Frequency
:380KHZ
- Efficiency
:95%
- Package
:SOP8
- Precision
:3%
- OCP
:Y
- OTP
:Y
- SP
:Y
- CongenericProducts
:MP1591
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TECHCODE |
23+ |
SOP8 |
20000 |
原装正品,假一罚十 |
询价 | ||
台湾泰德 |
24+ |
SOP8 |
200000 |
询价 | |||
TECHCOD |
18+ |
SOP-8 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
Techcode(泰德) |
2021+ |
SOIC-8_150mil |
1420 |
询价 | |||
TD |
24+ |
SOP8 |
10000 |
2.5K/盘公司原装正品!现货库存! |
询价 | ||
Techcode(泰德) |
2447 |
SOIC-8_150mil |
105000 |
2500个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
TECHCODE |
24+ |
SOP8 |
25000 |
市场最低 原装现货 假一罚百 可开原型号 |
询价 | ||
TECHCOD |
25+ |
SOP8 |
78000 |
原厂直接发货进口原装 |
询价 | ||
TD |
2023+ |
SOP8 |
5800 |
进口原装,现货热卖 |
询价 | ||
TECHCODE |
2020+ |
SOP8 |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |