首頁(yè)>ISL8502A>規(guī)格書(shū)詳情

ISL8502A集成電路(IC)的DCDC開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料

ISL8502A
廠商型號(hào)

ISL8502A

參數(shù)屬性

ISL8502A 封裝/外殼為24-VFQFN 裸露焊盤(pán);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類(lèi)別為集成電路(IC)的DCDC開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJUSTABLE 2A 24QFN

功能描述

2A Synchronous Buck Regulator with Integrated MOSFETs

封裝外殼

24-VFQFN 裸露焊盤(pán)

文件大小

731.65 Kbytes

頁(yè)面數(shù)量

20 頁(yè)

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡(jiǎn)稱(chēng)

INTERSIL

中文名稱(chēng)

Intersil Corporation官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-8-1 10:04:00

人工找貨

ISL8502A價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

ISL8502A規(guī)格書(shū)詳情

2A Synchronous Buck Regulator with Integrated MOSFETs

The ISL8502A is a synchronous buck controller with internal MOSFETs packaged in a small 4mmx4mm QFN package. The ISL8502A can support a continuous load of 2A and has a very wide input voltage range. With the switching MOSFETs integrated into the IC, the complete regulator footprint can be very small and provide a much more efficient solution than a linear regulator.

The ISL8502A is capable of stand-alone operation or it can be used in a master slave combination for multiple outputs that are derived from the same input rail. Multiple slave channels (up to six) can be synchronized. This method minimizes the EMI and beat frequencies effect with multi-channel operation. The switching PWM controller drives two internal N-Channel MOSFETs in a synchronous-rectified buck converter topology.

特性 Features

? Up to 2A Continuous Output Current

? Integrated MOSFETs for Small Regulator Footprint

? Adjustable Switching Frequency, 500kHz to 1.2MHz

? Tight Output Voltage Regulation, ±1 Over-temperature

? Wide Input Voltage Range, 5V ±10 or 5.5V to 14V

? Wide Output Voltage Range, from 0.6V

? Simple Single-Loop Voltage-Mode PWM Control Design

? Input Voltage Feed-Forward for Constant Modulator Gain

? Fast PWM Converter Transient Response

? Lossless rDS(ON) High Side and Low Side Overcurrent Protections

? Undervoltage Detection

? Integrated Thermal Shutdown Protection

? Power-Good Indication

? Adjustable Soft-Start

? Start-Up with Pre-Bias Output

? Pb-free (RoHS Compliant)

Applications

? Point of Load Applications

? Graphics Cards - GPU and Memory Supplies

? ASIC Power Supplies

? Embedded Processor and I/O Supplies

? DSP Supplies

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL8502AIRZ

  • 制造商:

    Renesas Electronics America Inc

  • 類(lèi)別:

    集成電路(IC) > DC DC 開(kāi)關(guān)穩(wěn)壓器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 功能:

    降壓

  • 輸出配置:

  • 拓?fù)洌?/span>

    降壓

  • 輸出類(lèi)型:

    可調(diào)式

  • 輸出數(shù):

    1

  • 電壓 - 輸入(最小值):

    5.5V

  • 電壓 - 輸入(最大值):

    14V

  • 電壓 - 輸出(最小值/固定):

    0.6V

  • 電壓 - 輸出(最大值):

    14V

  • 電流 - 輸出:

    2A

  • 頻率 - 開(kāi)關(guān):

    500kHz ~ 1.2MHz

  • 同步整流器:

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    24-VFQFN 裸露焊盤(pán)

  • 供應(yīng)商器件封裝:

    24-QFN(4x4)

  • 描述:

    IC REG BUCK ADJUSTABLE 2A 24QFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
INTERSIL
1148+
6000
詢(xún)價(jià)
Intersil
24+
24-QFN(4x4)
65200
一級(jí)代理/放心采購(gòu)
詢(xún)價(jià)
Renesas
22+
24-VFQFN
9000
原廠渠道,現(xiàn)貨配單
詢(xún)價(jià)
Intersil
21+
6000
只做原裝,優(yōu)勢(shì)渠道 ,歡迎實(shí)單聯(lián)系
詢(xún)價(jià)
INTERSIL
23+
24QFN
6000
專(zhuān)業(yè)配單保證原裝正品假一罰十
詢(xún)價(jià)
Intersil
24+
24-QFN(4x4)
66800
原廠授權(quán)一級(jí)代理,專(zhuān)注汽車(chē)、醫(yī)療、工業(yè)、新能源!
詢(xún)價(jià)
INTERSIL
23+
24QFN
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢(xún)價(jià)
INTERSIL
21+
24QFN
6000
全新原裝 現(xiàn)貨 價(jià)優(yōu)
詢(xún)價(jià)
INTERSIL
23+
24QFN
3000
一級(jí)代理原廠VIP渠道,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、
詢(xún)價(jià)
INTERSIL
2450+
8540
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn)!!
詢(xún)價(jià)