IRU3037CF集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器規(guī)格書PDF中文資料
廠商型號(hào) |
IRU3037CF |
參數(shù)屬性 | IRU3037CF 封裝/外殼為8-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK/BOOST 8TSSOP |
功能描述 | 8-PIN SYNCHRONOUS PWM CONTROLLER |
封裝外殼 | 8-TSSOP(0.173",4.40mm 寬) |
文件大小 |
220.64 Kbytes |
頁(yè)面數(shù)量 |
21 頁(yè) |
生產(chǎn)廠商 | International Rectifier |
企業(yè)簡(jiǎn)稱 |
IRF |
中文名稱 | International Rectifier官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-8 22:30:00 |
IRU3037CF規(guī)格書詳情
DESCRIPTION
The IRU3037 controller IC is designed to provide a low cost synchronous Buck regulator for on-board DC to DC converter applications. With the migration of today’s ASIC products requiring low supply voltages such as 1.8V and lower, together with currents in excess of 3A, traditional linear regulators are simply too lossy to be used when input supply is 5V or even in some cases with 3.3V input supply. The IRU3037 together with dual N-channel MOSFETs such as IRF7313, provide a low cost solution for such applications.
FEATURES
■ Synchronous Controller in 8-Pin Package
■ Operating with single 5V or 12V supply voltage
■ Internal 200KHz Oscillator (400KHz for IRU3037A)
■ Soft-Start Function
■ Fixed Frequency Voltage Mode
■ 500mA Peak Output Drive Capability
■ Protects the output when control FET is shorted
■ SOIC 8-Lead also available LEAD-FREE
APPLICATIONS
■ DDR memory source sink Vtt application
■ Low cost on-board DC to DC such as 5V to 3.3V, 2.5V or 1.8V
■ Graphic Card
■ Hard Disk Drive
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
IRU3037CF
- 制造商:
Infineon Technologies
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器
- 包裝:
管件
- 輸出類型:
晶體管驅(qū)動(dòng)器
- 功能:
升壓,降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓,升壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
4.2V ~ 25V
- 頻率 - 開關(guān):
200kHz
- 占空比(最大):
90%
- 同步整流器:
是
- 時(shí)鐘同步:
無(wú)
- 控制特性:
使能,軟啟動(dòng)
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
8-TSSOP
- 描述:
IC REG CTRLR BUCK/BOOST 8TSSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IR |
2020+ |
MSOP8 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
IR |
23+ |
NA/ |
7241 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
IR |
24+ |
TSSOP8 |
4935 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
Infineon Technologies |
21+ |
8TSSOP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
IR |
2016+ |
TSSOP8 |
6528 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
IR |
04+ |
MSOP-8 |
3991 |
詢價(jià) | |||
ADI |
2022+ |
QFN40 |
6000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
INTERSIL |
23+ |
65480 |
詢價(jià) | ||||
IR |
23+ |
MSOP-8 |
7500 |
原廠原裝正品 |
詢價(jià) | ||
IR |
22+ |
MSOP8 |
9000 |
原裝正品 |
詢價(jià) |