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ISL6845IUZ集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器規(guī)格書PDF中文資料

ISL6845IUZ
廠商型號

ISL6845IUZ

參數屬性

ISL6845IUZ 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器;產品描述:IC REG CTRLR BOOST/FLYBACK 8MSOP

功能描述

Improved Industry Standard Single-Ended

封裝外殼

8-TSSOP,8-MSOP(0.118",3.00mm 寬)

文件大小

391.75 Kbytes

頁面數量

13

生產廠商 Intersil Corporation
企業(yè)簡稱

Intersil

中文名稱

Intersil Corporation官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-5 9:08:00

人工找貨

ISL6845IUZ價格和庫存,歡迎聯系客服免費人工找貨

ISL6845IUZ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 startup 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 plus anneal 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

Package MSOP

產品屬性

  • 產品編號:

    ISL6845IUZ

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關式控制器

  • 包裝:

    卷帶(TR)

  • 輸出類型:

    晶體管驅動器

  • 功能:

    升壓,升壓/降壓

  • 輸出配置:

    正,可提供隔離

  • 拓撲:

    反激,升壓

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    9V ~ 16V

  • 頻率 - 開關:

    最高 2MHz

  • 占空比(最大):

    48%

  • 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-TSSOP,8-MSOP(0.118",3.00mm 寬)

  • 供應商器件封裝:

    8-MSOP

  • 描述:

    IC REG CTRLR BOOST/FLYBACK 8MSOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
Renesas Electronics Corporatio
23+/24+
8-TSSOP
8600
只供原裝進口公司現貨+可訂貨
詢價
INTERSIL
24+
MSOP8
60000
全新原裝現貨
詢價
Intersil
2318+
MSOP-8
6890
長期供貨進口原裝熱賣現貨
詢價
INTERSIL
22+
MSOP8
6000
進口原裝 假一罰十 現貨
詢價
Intersil
24+
8-MSOP
65300
一級代理/放心采購
詢價
INTERSIL
23+
980
全新原裝正品現貨,支持訂貨
詢價
INTERSIL
23+
MSOP-8
7000
詢價
INTERSIL
22+
NA
780
原裝正品支持實單
詢價
Intersil
24+
只做原裝
5850
進口原裝假一賠百,現貨熱賣
詢價
INTERSIL
21+
TSSOP8
10000
原裝現貨假一罰十
詢價