IR2085STR集成電路(IC)的柵極驅動器規(guī)格書PDF中文資料

廠商型號 |
IR2085STR |
參數屬性 | IR2085STR 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的柵極驅動器;產品描述:IC GATE DRVR HALF-BRIDGE 8SOIC |
功能描述 | HIGH SPEED, 100V, SELF OSCILLATING 50 DUTY CYCLE, HALF-BRIDGE DRIVER |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
200.44 Kbytes |
頁面數量 |
8 頁 |
生產廠商 | IRF |
網址 | |
數據手冊 | |
更新時間 | 2025-8-6 23:00:00 |
人工找貨 | IR2085STR價格和庫存,歡迎聯系客服免費人工找貨 |
IR2085STR規(guī)格書詳情
描述 Description
The IR2085S is a self-oscillating half-bridge driver IC with 50 duty cycle ideally suited for 36V – 75V half bridge DC-bus converters.
This product is also suitable for push-pull converters without restriction on input voltage.
Each channel frequency is equal to fOSC, which can be set by selecting RT & CT, where fOSC = 1/(2*RT.CT).
Dead-time can be controlled through proper selection of CT and can range from 50ns to 200ns. Internal soft-start increases the pulse width during power up and maintains pulse width matching for the high and low outputs throughout the start up cycle. The IR2085S initiates a soft start at power up and after every overcurrent condition. Undervoltage lockout prevents operation if VCC is less than 7.5V.
特性 Features
? Simple primary side control solution to enable half-bridge DC-Bus
Converters for 48V distributed systems with reduced component
count and board space
? Integrated 50 duty cycle oscillator & half-bridge driver
IC in a single SO-8 package
? Programmable switching frequency with up to 500kHz max per channel
? +/- 1A drive current capability optimized for low charge MOSFETs
? Adjustable dead-time 50ns – 200ns
? Floating channel designed for bootstrap operation up to +100Vdc
? High and low side pulse width matching to +/- 25ns
? Adjustable overcurrent protection
? Undervoltage lockout and internal soft start
? Also available Leadfree
產品屬性
- 產品編號:
IR2085STR
- 制造商:
Infineon Technologies
- 類別:
集成電路(IC) > 柵極驅動器
- 系列:
Automotive, AEC-Q100
- 包裝:
卷帶(TR)
- 驅動配置:
半橋
- 通道類型:
獨立式
- 柵極類型:
N 溝道 MOSFET
- 電壓 - 供電:
10V ~ 15V
- 電流 - 峰值輸出(灌入,拉出):
1A,1A
- 輸入類型:
RC 輸入電路
- 上升/下降時間(典型值):
40ns,20ns
- 工作溫度:
-40°C ~ 150°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
8-SOIC
- 描述:
IC GATE DRVR HALF-BRIDGE 8SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IR(國際整流器) |
24+ |
NA/ |
8735 |
原廠直銷,現貨供應,賬期支持! |
詢價 | ||
IR |
2016+ |
SOP8 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
IR |
20+ |
SOP8 |
19570 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
IR |
24+ |
SOP-8 |
20000 |
全新原廠原裝,進口正品現貨,正規(guī)渠道可含稅??! |
詢價 | ||
INFINEON |
06+ |
SOP8 |
883 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經驗原裝進口正品,做服務型企業(yè) |
詢價 | ||
INFINEON/英飛凌 |
2021+ |
37500 |
十年專營原裝現貨,假一賠十 |
詢價 | |||
INFINEON/英飛凌 |
25+ |
25000 |
原廠原包 深圳現貨 主打品牌 假一賠百 可開票! |
詢價 | |||
Infineon |
25+ |
電聯咨詢 |
7800 |
公司現貨,提供拆樣技術支持 |
詢價 | ||
IR |
24+ |
SOP8 |
30000 |
房間原裝現貨特價熱賣,有單詳談 |
詢價 |