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ISL6840IRZ-T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

ISL6840IRZ-T
廠商型號

ISL6840IRZ-T

參數(shù)屬性

ISL6840IRZ-T 封裝/外殼為8-VFDFN 裸露焊盤;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 BOOST/FLYBACK 8DFN

功能描述

Improved Industry Standard Single-Ended Current Mode PWM Controller

絲印標(biāo)識

40Z

封裝外殼

8Ld2x3DFN / 8-VFDFN 裸露焊盤

文件大小

683.04 Kbytes

頁面數(shù)量

14

生產(chǎn)廠商 Renesas Technology Corp
企業(yè)簡稱

RENESAS瑞薩

中文名稱

瑞薩科技有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-4-23 13:48:00

人工找貨

ISL6840IRZ-T價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

ISL6840IRZ-T規(guī)格書詳情

The ISL6840, ISL6841, ISL6842, ISL6843, ISL6844, ISL6845 family of adjustable frequency, low power, pulse width modulating (PWM) current mode controllers is designed for a wide range of power conversion applications including boost, flyback, and isolated output configurations. Peak current mode control effectively handles power transients and provides inherent overcurrent protection. This advanced BiCMOS design is pin compatible with the industry standard 384x family of controllers and offers significantly improved performance. Features include low operating current, 60μA start-up current, adjustable operating frequency to 2MHz, and high peak current drive capability with 20ns rise and fall times.

Features

? 1A MOSFET Gate Driver

? 60μA Start-up Current, 100μA Maximum

? 25ns Propagation Delay Current Sense to Output

? Fast Transient Response with Peak Current Mode Control

? Adjustable Switching Frequency to 2MHz

? 20ns Rise and Fall Times with 1nF Output Load

? Trimmed Timing Capacitor Discharge Current for Accurate Deadtime/Maximum Duty Cycle Control

? High Bandwidth Error Amplifier

? Tight Tolerance Voltage Reference Over Line, Load, and Temperature

? Tight Tolerance Current Limit Threshold

? Pb-Free Available (RoHS Compliant)

Applications

? Telecom and Datacom Power

? Wireless Base Station Power

? File Server Power

? Industrial Power Systems

? PC Power Supplies

? Isolated Buck and Flyback Regulators

? Boost Regulators

Package 8 LD SOIC, MSOP

Package 8 LD DFN

產(chǎn)品屬性

  • 產(chǎn)品編號:

    ISL6840IRZ-T

  • 制造商:

    Renesas Electronics America Inc

  • 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,升壓/降壓

  • 輸出配置:

    正,可提供隔離

  • 拓?fù)洌?/span>

    反激,升壓

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    7.5V ~ 14V

  • 頻率 - 開關(guān):

    最高 2MHz

  • 占空比(最大):

    96%

  • 同步整流器:

  • 時鐘同步:

  • 控制特性:

    限流,頻率控制

  • 工作溫度:

    -40°C ~ 105°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-VFDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    8-DFN(2x3)

  • 描述:

    IC REG CTRLR BOOST/FLYBACK 8DFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
RENESAS(瑞薩)/IDT
24+
DFN8(2x3)
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
RENESAS/瑞薩
24+
DFN8
2760
絕對原裝公司現(xiàn)貨!17年VIP信譽(yù)保證!
詢價
Renesas Electronics America In
25+
8-VFDFN 裸露焊盤
9350
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證
詢價
Renesas Electronics Corporatio
23+/24+
8-VFDFN
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價
INTERSIL
23+
MSOP8
10000
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種
詢價
INTERSIL
24+
原裝
2300
絕對原裝自家現(xiàn)貨!真實(shí)庫存!歡迎來電!
詢價
Intersil
2318+
SSOP-16
6890
長期供貨進(jìn)口原裝熱賣現(xiàn)貨
詢價
RENESAS(瑞薩)/IDT
2447
DFN-8(2x3)
105000
6000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,
詢價
RENESAS(瑞薩)/IDT
2021+
DFN-8(2x3)
499
詢價
Intersil
24+
8-DFN
3276
原裝現(xiàn)貨
詢價