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ISL6442IAZ集成電路(IC)的線性穩(wěn)壓器控制器規(guī)格書PDF中文資料

ISL6442IAZ
廠商型號(hào)

ISL6442IAZ

參數(shù)屬性

ISL6442IAZ 封裝/外殼為24-SSOP(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的線性穩(wěn)壓器控制器;產(chǎn)品描述:IC REG TRPL BUCK/LNR SYNC 24QSOP

功能描述

Dual (180? Out-of-Phase) PWM and Linear Controller

封裝外殼

24-SSOP(0.154",3.90mm 寬)

文件大小

313.09 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

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

Intersil

中文名稱

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

2025-5-28 8:30:00

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ISL6442IAZ規(guī)格書詳情

Dual (180° Out-of-Phase) PWM and Linear Controller

The ISL6442 is a high-performance, triple output controller that provides a single high-frequency power solution primarily for Broadband, DSL and Networking applications. This device integrates complete control, monitoring and protection functions for two synchronous buck PWM controllers and one linear controller. Input voltage ripple and total RMS input current is substantially reduced by synchronized 180° out-of-phase operation of the two PWMs.

Features

? 4.5V to 5.5V or 5.5V to 24V Input Voltage Range

? ±1.5 PWM Switcher Reference Accuracy Over Line and Temperature

? Three Programmable Power Output Voltages

- Two PWM Controllers with Out-of-Phase Operation

- Voltage-Mode PWM Control

- One Linear Controller

? Programmable Switching Frequency from 300kHz to 2.5MHz

? Fast Transient Response

- High-Bandwidth Error Amplifier

? Extensive Circuit Protection Functions

- Overvoltage, Undervoltage, and Overtemperature

- Programmable Overcurrent Limit with Hiccup Mode Operation

- Lossless Current Sensing (no Sense Resistor needed)

? Externally Adjustable Soft-Start Time

- Independent Enable Control

- Voltage Tracking Capability

- Able to Soft-Start into a Pre-Biased Load

? PGOOD Output with Delay

? 24 Ld QSOP

? Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

? Complete 1 Chip Solution for DSL Modems/Routers

? DSP, ASIC, and FPGA Point of Load Regulation

? ADSL, Broadband and Networking Applications

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL6442IAZ

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 線性穩(wěn)壓器控制器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 拓?fù)洌?/span>

    降壓同步(2),線性(LDO)(1)

  • 頻率 - 開關(guān):

    300kHz ~ 2.55MHz

  • 電壓/電流 - 輸出 1:

    控制器

  • 電壓/電流 - 輸出 2:

    控制器

  • 電壓/電流 - 輸出 3:

    控制器

  • 帶 LED 驅(qū)動(dòng)器:

  • 帶監(jiān)控器:

  • 帶定序器:

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-SSOP(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    24-QSOP

  • 描述:

    IC REG TRPL BUCK/LNR SYNC 24QSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
INTERSI
18+
SSOP24
85600
保證進(jìn)口原裝可開17%增值稅發(fā)票
詢價(jià)
RENESAS(瑞薩)/IDT
24+
SSOP24150mil0.635mm
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價(jià)
INTERSIL
18+
QSOP-24
13503
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票
詢價(jià)
INTERSIL
SSOP24
22+
9120
特價(jià)現(xiàn)貨
詢價(jià)
INTERSIL
22+
SSOP24
100000
代理渠道/只做原裝/可含稅
詢價(jià)
INTERSIL
2018+
SSOP24
33262
代理原廠正品有售樣品測(cè)試公司可開正規(guī)17%增值稅發(fā)票
詢價(jià)
INTERSIL
24+
NA/
1254
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價(jià)
INTERSIL
2016+
QSOP24
3900
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
INTERSIL
23+
SSOP24
20000
全新原裝假一賠十
詢價(jià)
INTERSI
24+
SSOP24
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)