MP2112數(shù)據(jù)手冊(cè)集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF

廠商型號(hào) |
MP2112 |
參數(shù)屬性 | MP2112 封裝/外殼為6-VDFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJUSTABLE 1A 6QFN |
功能描述 | 1MHz, 1A Synchronous Step-Down Converter |
封裝外殼 | 6-VDFN 裸露焊盤 |
制造商 | MPS Monolithic Power Systems |
中文名稱 | 美國芯源 美國芯源系統(tǒng)有限公司 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-6 18:01:00 |
人工找貨 | MP2112價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MP2112規(guī)格書詳情
描述 Description
The MP2112 is a 1MHz constant frequency, current mode, PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. It is ideal for powering portable equipment that powered by a single cell Lithium-Ion (Li+) battery. The MP2112 can supply 1A of load current from a 2.5V to 6V input voltage. The output voltage can be regulated as low as 0.6V. The MP2112 can also run at 100% duty cycle for low dropout applications. The MP2112 is available in a space saving 6 pin QFN package.
特性 Features
● High Efficiency: Up to 95%
● 1MHz Constant Switching Frequency
● 1A Available Load Current
● 2.5V to 6V Input Voltage Range
● Output Voltage as Low as 0.6V
● 100% Duty Cycle in Dropout
● Current Mode Control
● Short Circuit Protection
● Thermal Fault Protection
●
技術(shù)參數(shù)
- 制造商編號(hào)
:MP2112
- 生產(chǎn)廠家
:MPS
- Vin (min) (V)
:2.5
- Vin (max) (V)
:6
- Iout (max) (A)
:1
- Isw Limit (typ) (A)
:1.9
- Max Duty Cycle (%)
:1
- Vfb (typ) (V)
:0.6
- Iq (typ) (mA)
:0.44
- Regulated Outputs
:1
- Vout (max) (V)
:6
- Vout (min) (V)
:0.6
- mps_Status
:3
- Mps Status
:NRFND
- Grade
:Catalog
- Package
:QFN-6 (3x3)
- Control Mode
:Current Mode
- Common Features
:Synchronous Rectification
- Special Features
:100% Duty Cycle
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MPS |
20+ |
QFN-6 |
19570 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MPS |
1146+ |
QFN6 |
1527 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MPS |
23 |
QFN6 |
12000 |
一級(jí)代理 原裝現(xiàn)貨 |
詢價(jià) | ||
MPS(美國芯源) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
MPS/美國芯源 |
21+ |
QFN6 |
7500 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票 |
詢價(jià) | ||
MPS/美國芯源 |
23+ |
QFN |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
MPS |
25+23+ |
QFN6 |
40094 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MPS |
SOT23 |
14495 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
MP2112DQ-LF-Z |
4344 |
4344 |
詢價(jià) | ||||
Monolithic Power Systems Inc. |
22+ |
6QFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) |