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ISL8844AMBEPZ中文资料

厂家型号

ISL8844AMBEPZ

文件大小

231.72Kbytes

页面数量

10

功能描述

High Performance Industry Standard Single-Ended Current Mode PWM Controller

PB-FREE, -55 TO +125, CURRENT MODE PWM, 50% DC,14.4V UVLO,8L - Rail/Tube

数据手册

下载地址一下载地址二到原厂下载

生产厂商

INTERSIL

ISL8844AMBEPZ数据手册规格书PDF详情

The ISL884xAMBEPZ is a high performance drop-in replacement for the popular 28C4x and 18C4x PWM controllers suitable for a wide range of power conversion applications including boost, flyback, and isolated output configurations. Its fast signal propagation and output switching characteristics make this an ideal product for existing and new designs.

Features include 30V operation, low operating current, 90µA start-up current, adjustable operating frequency to 2MHz, and high peak current drive capability with 20ns rise and fall times.

Features

• Full Mil-Temp Electrical Performance from -55°C to +125°C

• Controlled Baseline with One Wafer Fabrication Site and One Assembly/Test Site

• Full Homogenous Lot Processing in Wafer Fab

• No Combination of Wafer Fabrication Lots in Assembly

• Full Traceability Through Assembly and Test by Date/Trace Code Assignment

• Enhanced Process Change Notification

• Enhanced Obsolescence Management

• Eliminates Need for Up-Screening a COTS Component

• 1A MOSFET Gate Driver

• 90µA Start-up Current, 125µA Maximum

• 35ns Propagation Delay Current Sense to Output

• Fast Transient Response with Peak Current Mode Control

• 30V Operation

• 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

• 1.5MHz Bandwidth Error Amplifier

• Tight Tolerance Voltage Reference Over Line, Load and Temperature

• ±3 Current Limit Threshold

• Pb-Free (RoHS Compliant)

Applications

• Isolated Flyback and Forward Regulators

• Boost Regulators

Package 8 LD SOIC

ISL8844AMBEPZ产品属性

  • 类型

    描述

  • 型号

    ISL8844AMBEPZ

  • 制造商

    Intersil Corporation

  • 功能描述

    PB-FREE, -55 TO +125, CURRENT MODE PWM, 50% DC,14.4V UVLO,8L - Rail/Tube

更新时间:2025-10-14 16:43:00
供应商 型号 品牌 批号 封装 库存 备注 价格
Intersil
24+
8-SOIC
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
Intersil
24+
36500
一级代理/放心采购
INTERSIL
25+
SOP-8
980
就找我吧!--邀您体验愉快问购元件!
Intersil
22+
8SOIC
9000
原厂渠道,现货配单
INTERSIL
06+
SOP
11
一级代理,专注军工、汽车、医疗、工业、新能源、电力
Intersil
23+
7300
专注配单,只做原装进口现货
Intersil
2318+
SOIC-8
6890
长期供货进口原装热卖现货
INTERSIL
24+
SOP
5000
全新原装正品,现货销售
Intersil
25+
8-SOIC(0.154
3216
INTERSIL
24+
SOP
5000
只有原装