MP2119中文资料2A, 6V Synchronous,Step-Down Switching Regulator数据手册MPS规格书

厂商型号 |
MP2119 |
参数属性 | MP2119 封装/外壳为10-VFDFN 裸露焊盘;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 ADJUSTABLE 2A 10QFN |
功能描述 | 2A, 6V Synchronous,Step-Down Switching Regulator |
封装外壳 | 10-VFDFN 裸露焊盘 |
制造商 | MPS Monolithic Power Systems |
中文名称 | 美国芯源 美国芯源系统有限公司 |
数据手册 | |
更新时间 | 2025-9-29 22:58:00 |
人工找货 | MP2119价格和库存,欢迎联系客服免费人工找货 |
MP2119规格书详情
描述 Description
The MP2119 is an internally compensated 1.5MHz fixed frequency PWM synchronous step-down regulator. MP2119 operates from a 2.7V to 5.5V input and generates an output voltage as low as 0.8V. The MP2119 integrates a 100mO high side switch and a 100mO synchronous rectifier for high efficiency without an external Schottky diode. With peak current mode control and internal compensation, the MP2119 based solution delivers a very compact footprint with a minimum component count. The MP2119 is available in a small 3mm x 3mm 10-lead QFN package.
特性 Features
● 2A Output Current
● Input Operation Range: 2.7V to 5.5V
● All Ceramic Capacitor Design
● 1.5MHz Fixed Switching Frequency
● Adjustable Output from 0.8V to 0.9xVIN
● Internal Soft Start
● Frequency Synchronization Input
● Power Good Output
● Thermal Shutdown
● Cycle-by-Cycle Current Limiting
● Hiccup Short Circuit Protection
● 3x3mm 10-lead QFN Package
技术参数
- 制造商编号
:MP2119
- 生产厂家
:MPS
- Vin (min) (V)
:2.7
- Vin (max) (V)
:6
- Iout (max) (A)
:2
- Isw Limit (typ) (A)
:3.5
- Max Duty Cycle (%)
:0.9
- Vfb (typ) (V)
:0.8
- Iq (typ) (mA)
:0.75
- Regulated Outputs
:1
- Vout (max) (V)
:5.4
- Vout (min) (V)
:0.8
- mps_Status
:3
- Mps Status
:NRFND
- Grade
:Catalog
- Package
:QFN-10 (3x3)
- Control Mode
:Current Mode
- Common Features
:Power Good
- Special Features
:External Frequency Sync
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MPS |
2016+ |
QFN |
4000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MPS/美国芯源 |
22+ |
QFN10 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MPS |
09+ |
QFN |
29 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MPS |
20+ |
QFN-10 |
49000 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MPS/美国芯源 |
21+ |
QFN10 |
7500 |
百域芯优势 实单必成 可开13点增值税发票 |
询价 | ||
MPS |
QFN10 |
7500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MPS |
25+23+ |
QFN |
21529 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MPS/美国芯源 |
21+ |
QFN10 |
16800 |
只做原装,质量保证 |
询价 | ||
MPS(美国芯源) |
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 | ||
MPS/美国芯源 |
22+ |
QFN |
7386 |
现货,原厂原装假一罚十! |
询价 |