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ISL8844AMBZ集成電路(IC)的ACDC轉(zhuǎn)換器離線開關(guān)規(guī)格書PDF中文資料
廠商型號 |
ISL8844AMBZ |
參數(shù)屬性 | ISL8844AMBZ 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的ACDC轉(zhuǎn)換器離線開關(guān);產(chǎn)品描述:IC OFFLINE SWITCH MULT TOP 8SOIC |
功能描述 | High Performance Industry Standard Single-Ended Current Mode PWM Controller |
文件大小 |
716.94 Kbytes |
頁面數(shù)量 |
15 頁 |
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 | |
更新時間 | 2025-1-4 10:30:00 |
ISL8844AMBZ規(guī)格書詳情
High Performance Industry Standard Single-Ended Current Mode PWM Controller
The ISL884xA 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
? 1A MOSFET gate driver
? 90μA start-up current, 125?A 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 plus anneal available and ELV, WEEE, 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
產(chǎn)品屬性
- 產(chǎn)品編號:
ISL8844AMBZ
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開關(guān)
- 包裝:
管件
- 輸出隔離:
非隔離
- 內(nèi)部開關(guān):
無
- 拓撲:
反激,升壓
- 電壓 - 供電 (Vcc/Vdd):
8.8V ~ 30V
- 占空比:
48%
- 頻率 - 開關(guān):
最高 2MHz
- 故障保護:
限流
- 控制特性:
頻率控制
- 工作溫度:
-55°C ~ 125°C(TA)
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 安裝類型:
表面貼裝型
- 描述:
IC OFFLINE SWITCH MULT TOP 8SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Intersil |
22+ |
8SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Intersil |
21+ |
8SOIC |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
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 | ||
intersil |
16+ |
原廠封裝 |
10000 |
全新原裝正品,代理優(yōu)勢渠道供應(yīng),歡迎來電咨詢 |
詢價 | ||
Intersil |
23+ |
8-SOIC |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
Intersil |
24+ |
36500 |
一級代理/放心采購 |
詢價 | |||
INTERSI |
2020+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Renesas現(xiàn)貨 |
2022+ |
8-SOIC(0.154,3.90mm寬) |
250000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢價 | ||
INTERSIL |
06+ |
SOP |
11 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
INTERSIL |
22+23+ |
SOP |
8000 |
新到現(xiàn)貨,只做原裝進口 |
詢價 |