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ISL6446集成電路(IC)的穩(wěn)壓器-線性+開關(guān)規(guī)格書PDF中文資料

ISL6446
廠商型號(hào)

ISL6446

參數(shù)屬性

ISL6446 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)的穩(wěn)壓器-線性+開關(guān);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

1.4203 Mbytes

頁面數(shù)量

20

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡稱

Intersil

中文名稱

Intersil Corporation官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-4-11 12:00:00

人工找貨

ISL6446價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

ISL6446規(guī)格書詳情

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

The ISL6446 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

? Three Programmable Power Output Voltages

- Two PWM Controllers with Out-of-Phase Operation

- Voltage-Mode PWM Control

- One Linear Controller

? Programmable Switching Frequency from 100kHz to 2.5MHz

? Fast Transient Response

- High-Bandwidth Error Amplifier

? Extensive Circuit Protection Functions

- Undervoltage, and Over-temperature

- Overvoltage with Latch-off Mode

- Programmable Overcurrent Limit with Latch-off Mode

- 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

Applications

? ATX Power Supplies

? DSP, ASIC, and FPGA Point of Load Regulation

? Industrial and Security Networking Applications

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL6446AIAZ

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 穩(wěn)壓器 - 線性 + 開關(guān)

  • 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):

    100kHz ~ 2.6MHz

  • 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 庫存 備注 價(jià)格
INTERSIL
24+
SSOP24
5000
全新原裝正品,現(xiàn)貨銷售
詢價(jià)
Intersil
20+
24-SSOP
65790
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票
詢價(jià)
RENESAS(瑞薩)/IDT
2021+
QSOP-24
499
詢價(jià)
INTERSIL
1937+
SSOP
9852
只做進(jìn)口原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價(jià)
INTERSIL
24+
SSOP
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單!
詢價(jià)
INTERSI
2019+
SSOP24
6000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
INTERIS
2223+
26800
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)
詢價(jià)
INTERSIL
23+
SSOP
4852
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價(jià)
Intersil
23+
24-QSOP
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
Intersil
2318+
SSOP-24
6890
長期供貨進(jìn)口原裝熱賣現(xiàn)貨
詢價(jià)