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ISL6844IBZ集成電路（IC）的ACDC轉換器離線開關規(guī)格書PDF中文資料
| 廠商型號 |
ISL6844IBZ |
| 參數屬性 | ISL6844IBZ 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轉換器離線開關；產品描述：IC OFFLINE SWITCH MULT TOP 8SOIC |
| 功能描述 | Improved Industry Standard Single-Ended Current Mode PWM Controller |
| 封裝外殼 | 8-SOIC（0.154"，3.90mm 寬） |
| 文件大小 |
391.75 Kbytes |
| 頁面數量 |
13 頁 |
| 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 | |
| 更新時間 | 2025-3-13 22:58:00 |
| 人工找貨 | ISL6844IBZ價格和庫存，歡迎聯系客服免費人工找貨 |
ISL6844IBZ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：
ISL6844IBZ
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > AC DC 轉換器，離線開關
- 包裝：
管件
- 輸出隔離：
隔離
- 內部開關：
無
- 拓撲：
升壓，降壓，反激
- 電壓 - 供電 (Vcc/Vdd)：
8.8V ~ 18V
- 占空比：
48%
- 頻率 - 開關：
最高 2MHz
- 故障保護：
限流
- 控制特性：
頻率控制
- 工作溫度：
-40°C ~ 105°C（TA）
- 封裝/外殼：
8-SOIC（0.154"，3.90mm 寬）
- 供應商器件封裝：
8-SOIC
- 安裝類型：
表面貼裝型
- 描述：
IC OFFLINE SWITCH MULT TOP 8SOIC
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
INTERSIL |
2016+ |
SOP8 |
5233 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
Renesas現貨 |
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)質供應商 |
詢價 | ||
INTERSIL |
1048+ |
SOP8 |
1168 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
INTERSI |
2020+ |
SOIC-8 |
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 | ||
INTE |
23+ |
NA/ |
69 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
0 |
詢價 | ||||||
三年內 |
1983 |
只做原裝正品 |
詢價 | ||||
INTERSIL |
24+ |
SOP8 |
20000 |
全新原廠原裝，進口正品現貨，正規(guī)渠道可含稅！！ |
詢價 | ||
INTERSIL |
11+ |
2300 |
原裝正品現貨庫存價優(yōu) |
詢價 | |||
Intersil(英特矽爾) |
23+ |
NA |
20094 |
正納10年以上分銷經驗原裝進口正品做服務做口碑有支持 |
詢價 |
