IRU3037CS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 |
IRU3037CS |
參數(shù)屬性 | IRU3037CS 封裝/外殼為8-SOIC(0.154",3.90mm 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 8SOIC |
功能描述 | 8-PIN SYNCHRONOUS PWM CONTROLLER |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
220.64 Kbytes |
頁面數(shù)量 |
21 頁 |
生產(chǎn)廠商 | International Rectifier |
企業(yè)簡稱 |
IRF |
中文名稱 | International Rectifier官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-23 23:00:00 |
IRU3037CS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:
IRU3037CS
- 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)動器
- 功能:
升壓,降壓
- 輸出配置:
正
- 拓撲:
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
- 時鐘同步:
無
- 控制特性:
使能,軟啟動
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
8-SOIC
- 描述:
IC REG CTRLR BUCK/BOOST 8SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IR |
23+ |
NA/ |
1000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
IOR |
2016+ |
SOP |
2600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
IR |
2020+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
IR |
23+ |
SOP-8 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
IR |
24+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
IR |
SOP-8 |
5 |
原裝現(xiàn)貨支持BOM配單服務 |
詢價 | |||
IR |
1948+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
IR |
23+ |
SOIC8N |
90000 |
一定原裝房間現(xiàn)貨 |
詢價 | ||
IR |
23+ |
原廠封裝 |
9896 |
詢價 | |||
INTERRECT |
23+ |
NA |
10402 |
專做原裝正品,假一罰百! |
詢價 |