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ISL6844IBZ集成電路（IC）的ACDC轉(zhuǎn)換器離線開關規(guī)格書PDF中文資料
| 廠商型號 |
ISL6844IBZ |
| 參數(shù)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(zhuǎn)換器離線開關；產(chǎn)品描述：IC OFFLINE SWITCH MULT TOP 8SOIC |
| 功能描述 | Improved Industry Standard Single-Ended Current Mode PWM Controller |
| 絲印標識 | |
| 封裝外殼 | 8LdSOIC / 8-SOIC（0.154"，3.90mm 寬） |
| 文件大小 |
683.04 Kbytes |
| 頁面數(shù)量 |
14 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) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-2-28 23:00:00 |
| 人工找貨 | ISL6844IBZ價格和庫存，歡迎聯(lián)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 Start-up 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 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, MSOP
Package 8 LD DFN
產(chǎn)品屬性
- 產(chǎn)品編號：
ISL6844IBZ
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > AC DC 轉(zhuǎn)換器，離線開關
- 包裝：
管件
- 輸出隔離：
隔離
- 內(nèi)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 |
20+ |
SOIC-8 |
1881 |
原裝現(xiàn)貨 |
詢價 | ||
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 | ||
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 | ||
INTERSIL |
2022+ |
943 |
原廠原裝,假一罰十 |
詢價 | |||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
INTERSIL |
11+ |
2300 |
原裝正品現(xiàn)貨庫存價優(yōu) |
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 | ||
INTERSIL |
24+ |
SOP8 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價 | ||
INTERSIL |
22+ |
SOP8 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
INTERSIL |
24+ |
SOP8 |
90000 |
一級代理商進口原裝現(xiàn)貨、價格合理 |
詢價 |
