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ISL78845ASRHFSLASHPROTO中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書

ISL78845ASRHFSLASHPROTO
廠商型號

ISL78845ASRHFSLASHPROTO

功能描述

Radiation Hardened, High Performance IndustryStandard Single-Ended Current Mode PWM Controller

文件大小

653.63 Kbytes

頁面數(shù)量

11

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

2025-5-28 10:19:00

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ISL78845ASRHFSLASHPROTO價格和庫存,歡迎聯(lián)系客服免費人工找貨

ISL78845ASRHFSLASHPROTO規(guī)格書詳情

The ISL7884xASRH is a high performance, radiation hardened 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 up to 13.2V operation, low operating current, 90μA typ start-up current, adjustable operating frequency to 1MHz, and high peak current drive capability with 50ns rise and fall times.

Features

? Electrically Screened to DSCC SMD # 5962-07249

? QML Qualified Per MIL-PRF-38535 Requirements

? 1A MOSFET Gate Driver

? 90μA Typ Start-up Current, 125μA Max

? 35ns Propagation Delay Current Sense to Output

? Fast Transient Response with Peak Current Mode Control

? 9V to 13.2V Operation

? Adjustable Switching Frequency to 1MHz

? 50ns 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 Available (RoHS Compliant)

Applications

? Current Mode Switching Power Supplies

? Isolated Buck and Flyback Regulators

? Boost Regulators

? Direction and Speed Control in Motors

? Control of High Current FET Drivers

Package 8 LD FLATPACK

Package 8 LD SBDIP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Intersil
1931+
N/A
493
加我qq或微信,了解更多詳細信息,體驗一站式購物
詢價
24+
N/A
58000
一級代理-主營優(yōu)勢-實惠價格-不悔選擇
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INTERSIL
2016+
TSSOP8
6000
全新原裝現(xiàn)貨,量大價優(yōu),公司可售樣!
詢價
RENESAS(瑞薩)/IDT
24+
QFN48(7x7)
7350
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!!
詢價
Intersil
22+
9000
原廠渠道,現(xiàn)貨配單
詢價
INTERSIL
23+
TSSOP8
4880
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價
RENESAS
20+
QFN
35
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
Renesas Electronics America In
25+
48-VFQFN 裸露焊盤
9350
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證
詢價
RENESAS(瑞薩)/IDT
2021+
QFN-48(7x7)
499
詢價
RENESAS
24+
QFN
10000
公司現(xiàn)貨
詢價